73.0.0.0/8

πŸ‡ΊπŸ‡Έ
CIDR
73.0.0.0/8
IP Version
IPv4
Addresses
16.7M
Mask
/8 (255.0.0.0)
Country
πŸ‡ΊπŸ‡Έ United States
City
Pompano Beach
RIR
ARIN
Status
allocated
Allocated
4/19/2005

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
73.0.0.0/8AS7922COMCAST-7922 - Comcast Cable Communications, LLC Valid
ARINRADB
6/13/2026

Covering Prefix

301 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
73.208.0.0/14AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.72.0.0/14AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.132.0.0/14AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.196.0.0/14AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.16.0.0/15AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.218.0.0/15AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.68.0.0/15AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.142.0.0/15AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.60.0.0/15AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.244.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.204.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.84.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.56.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.138.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.124.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.0.0.0/15AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.104.0.0/15AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.44.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.8.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.102.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.246.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.110.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.50.0.0/15AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.92.0.0/15AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.70.0.0/15AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.222.0.0/15AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.212.0.0/15AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.86.0.0/15AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.200.0.0/15AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.172.0.0/15AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.128.0.0/15AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.194.0.0/15AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.76.0.0/15AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.144.0.0/15AS33668CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.126.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.47.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.186.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.234.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.149.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.100.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.227.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.159.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.119.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.114.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.238.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.253.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.167.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.123.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.89.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.38.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.4.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.249.0.0/16AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.130.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.174.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.187.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.175.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.117.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.79.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.230.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.101.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.236.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.154.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.214.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.64.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.43.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.237.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.7.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.137.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.207.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.82.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.106.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.184.0.0/16AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.94.0.0/16AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.49.0.0/16AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.46.0.0/16AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.179.0.0/16AS20214COMCAST-20214 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.251.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.31.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.216.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.147.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.99.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.152.0.0/16AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.121.0.0/16AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.13.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.188.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.81.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.141.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.30.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.165.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.233.0.0/16AS33287COMCAST-33287 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.224.0.0/16AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.96.0.0/16AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.240.0.0/16AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.25.0.0/16AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.146.0.0/16AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.22.0.0/16AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.36.0.0/16AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.176.0.0/16AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.168.0.0/16AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.254.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.83.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.140.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.221.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.225.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.97.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.239.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.109.0.0/16AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.170.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.241.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.231.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.15.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.162.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.202.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.189.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.158.0.0/16AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.95.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.78.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.229.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.243.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.14.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.153.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.34.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.26.0.0/16AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.39.0.0/16AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.163.0.0/16AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.250.0.0/16AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.178.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.10.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.150.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.215.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.33.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.29.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.248.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.112.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.226.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.160.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.80.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.156.0.0/16AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.23.0.0/16AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.107.0.0/16AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.27.0.0/16AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.155.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.6.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.32.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.115.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.136.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.166.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.206.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.232.0.0/16AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.90.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.66.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.116.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.235.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.220.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.41.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.151.0.0/16AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.161.0.0/16AS33668CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.18.0.0/16AS33668CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.182.128.0/17AS7015COMCAST-7015 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.183.0.0/17AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.40.128.0/17AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.52.0.0/17AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.122.0.0/17AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.54.128.0/17AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.122.128.0/17AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.65.0.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.228.128.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.242.0.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.37.128.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.164.0.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.62.128.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.12.0.0/17AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.177.128.0/17AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.40.0.0/17AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.148.0.0/17AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.171.0.0/17AS21508COMCAST-21508 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.5.0.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.252.0.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.91.128.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.2.128.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.59.128.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.177.0.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.203.128.0/17AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.88.128.0/17AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.120.0.0/17AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.58.128.0/17AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.113.0.0/17AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.171.128.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.192.0.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.182.0.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.21.0.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.35.0.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.131.0.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.148.128.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.53.128.0/17AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.37.0.0/17AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.157.128.0/17AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.164.128.0/17AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.67.128.0/17AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.11.0.0/17AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.35.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.157.0.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.53.0.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.193.0.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.169.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.11.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.42.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.118.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.181.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.19.0.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.59.0.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.252.128.0/17AS33651CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.217.0.0/17AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.181.0.0/17AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.169.0.0/17AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.3.128.0/17AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.203.0.0/17AS33652CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.24.128.0/17AS33653CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.127.128.0/17AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.98.0.0/17AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.191.0.0/17AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.180.128.0/17AS33657CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.193.128.0/17AS33659CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.98.128.0/17AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.65.128.0/17AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.63.0.0/17AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.20.0.0/17AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.62.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.91.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.55.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.54.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.28.128.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.28.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.21.128.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.255.128.0/17AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.183.128.0/17AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.55.128.0/17AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.255.0.0/17AS33662CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.20.128.0/17AS33665CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.118.0.0/17AS33666CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.12.128.0/17AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.192.128.0/17AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.48.128.0/17AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.2.0.0/17AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.185.0.0/17AS33667CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.191.128.0/17AS33668CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.52.192.0/18AS7016CCCH-3 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.58.0.0/18AS7725COMCAST-7725 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.185.128.0/18AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.5.128.0/18AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.88.0.0/18AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.190.128.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.19.192.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.108.192.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.108.0.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.113.128.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.180.64.0/18AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.108.64.0/18AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.88.64.0/18AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.131.128.0/18AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.190.64.0/18AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.180.0.0/18AS33490COMCAST-33490 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.120.192.0/18AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.242.128.0/18AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.242.192.0/18AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.228.0.0/18AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.217.192.0/18AS33655CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.185.192.0/18AS33655CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.67.0.0/18AS33655CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.3.0.0/18AS33655CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.48.0.0/18AS33655CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.127.0.0/18AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.228.64.0/18AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.131.192.0/18AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.3.64.0/18AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.52.128.0/18AS33660CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.67.64.0/18AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.24.64.0/18AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.120.128.0/18AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.108.128.0/18AS33665CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.113.192.0/18AS33665CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.190.192.0/18AS33665CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.42.0.0/18AS33666CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.19.128.0/18AS33666CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.190.0.0/18AS33668CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.24.0.0/19AS13367COMCAST-13367 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.127.96.0/19AS22258COMCAST-22258 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.217.128.0/19AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.58.96.0/19AS33491COMCAST-33491 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.127.64.0/19AS33653CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.42.96.0/19AS33654CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.24.32.0/19AS33656CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.58.64.0/19AS33656CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.42.64.0/19AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.5.192.0/19AS33661CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.217.160.0/19AS33665CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.48.96.0/19AS33666CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.5.224.0/20AS7922COMCAST-7922 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.48.64.0/20AS33489COMCAST-33489 - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.48.80.0/20AS33666CMCS - Comcast Cable Communications, LLC Validβ€”6/13/2026
73.5.240.0/20AS36733DNEO-OSP7 - Comcast Cable Communications, LLC Validβ€”6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
73.0.0.0/8AS7922/8arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS7922ARINMNT-CCCS5/12/2025
AS7922RADBMAINT-AS792211/13/2023
Geolocation
CountryπŸ‡ΊπŸ‡ΈUnited StatesUS
RegionFlorida
CityPompano Beach
GEThttps://api.ipctl.io/v1/prefix/73.0.0.0/8

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/73.0.0.0/8" | jq