HomePrefix Lookup174.48.0.0/12

174.48.0.0/12

🇺🇸
IPv4ARINallocatedAS7922COMCAST-7922 - Comcast Cable Communications, LLC RPKI Valid
CIDR
174.48.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇺🇸 United States
City
Davie
RIR
ARIN
Status
allocated
Allocated
11/18/2008

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
174.48.0.0/12AS7922COMCAST-7922 - Comcast Cable Communications, LLC Valid
RADB
6/13/2026

Covering Prefix

35 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
174.54.0.0/15AS7016CCCH-3 - Comcast Cable Communications, LLC Valid—6/13/2026
174.60.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Valid—6/13/2026
174.59.0.0/16AS7016CCCH-3 - Comcast Cable Communications, LLC Valid—6/13/2026
174.48.0.0/16AS20214COMCAST-20214 - Comcast Cable Communications, LLC Valid—6/13/2026
174.51.0.0/16AS33652CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.57.0.0/16AS33659CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.52.0.0/16AS33660CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.49.128.0/17AS7016CCCH-3 - Comcast Cable Communications, LLC Valid—6/13/2026
174.53.128.0/17AS13367COMCAST-13367 - Comcast Cable Communications, LLC Valid—6/13/2026
174.61.0.0/17AS20214COMCAST-20214 - Comcast Cable Communications, LLC Valid—6/13/2026
174.62.128.0/17AS33491COMCAST-33491 - Comcast Cable Communications, LLC Valid—6/13/2026
174.61.128.0/17AS33650COMCAST-33650 - Comcast Cable Communications, LLC Valid—6/13/2026
174.63.0.0/17AS33652CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.56.0.0/17AS33654CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.58.0.0/17AS33661CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.49.64.0/18AS7725COMCAST-7725 - Comcast Cable Communications, LLC Valid—6/13/2026
174.50.0.0/18AS22258COMCAST-22258 - Comcast Cable Communications, LLC Valid—6/13/2026
174.50.192.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Valid—6/13/2026
174.49.0.0/18AS22909COMCAST-22909 - Comcast Cable Communications, LLC Valid—6/13/2026
174.62.64.0/18AS33651CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.62.0.0/18AS33654CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.58.128.0/18AS33655CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.53.0.0/18AS33656CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.58.192.0/18AS33661CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.63.192.0/18AS33665CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.56.192.0/18AS33665CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.50.128.0/18AS33667CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.53.64.0/19AS21508COMCAST-21508 - Comcast Cable Communications, LLC Valid—6/13/2026
174.53.96.0/19AS33489COMCAST-33489 - Comcast Cable Communications, LLC Valid—6/13/2026
174.56.160.0/19AS33489COMCAST-33489 - Comcast Cable Communications, LLC Valid—6/13/2026
174.56.128.0/19AS33489COMCAST-33489 - Comcast Cable Communications, LLC Valid—6/13/2026
174.50.64.0/19AS33654CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.63.128.0/19AS33661CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.63.160.0/19AS33661CMCS - Comcast Cable Communications, LLC Valid—6/13/2026
174.50.96.0/19AS33665CMCS - Comcast Cable Communications, LLC Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
174.48.0.0/12AS7922/12arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS7922RADBMAINT-AS792211/13/2023
Origin ASN
AS7922
COMCAST-7922 - Comcast Cable Communications, LLC
Geolocation
Country🇺🇸United StatesUS
RegionFlorida
CityDavie
Coordinates26.0629, -80.2331 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/174.48.0.0/12

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

curl -s "https://api.ipctl.io/v1/prefix/174.48.0.0/12" | jq
External Links
RIPEstat Hurricane Electric BGP