HomePrefix Lookup131.238.0.0/15

131.238.0.0/15

πŸ‡ΊπŸ‡Έ
IPv4RIPEassignedNo ROA
CIDR
131.238.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
πŸ‡ΊπŸ‡Έ United States
City
Dayton (University Park)
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

96 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
131.238.0.0/16AS32234UD-ACA-AS - University of DaytonNo ROAβ€”6/13/2026
131.239.0.0/16AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.80.0/20AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.144.0/20AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.112.0/20AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.200.0/21AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.104.0/21AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.136.0/21AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.36.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.8.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.12.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.20.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.24.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.48.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.52.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.64.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.96.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.160.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.164.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.168.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.176.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.192.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.208.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.212.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.216.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.224.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.228.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.232.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.236.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.240.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.244.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.248.0/22AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.30.0/23AS31817PSC - Progress Software Corp - CSGNo ROAβ€”6/13/2026
131.239.70.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.78.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.134.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.220.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.40.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.18.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.190.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.186.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.188.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.32.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.132.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.46.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.172.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.222.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.180.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.196.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.62.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.42.0/23AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.238.28.0/24AS600OARNET-AS - OARnetNo ROAβ€”6/13/2026
131.239.82.0/24AS7170MANHA-20 - Manhattan West, LLCNo ROAβ€”6/13/2026
131.239.175.0/24AS11426TWC-11426-CAROLINAS - Charter Communications IncNo ROAβ€”6/13/2026
131.239.59.0/24AS18602PWRWG - Paul, Weiss, Rifkind, Wharton & Garrison LLPNo ROAβ€”6/13/2026
131.239.58.0/24AS19790ASPIRE-FIBER - Aspire Broadband, LLCNo ROAβ€”6/13/2026
131.239.5.0/24AS31847FAS-181 - Facility Automation Solutions, Inc.No ROAβ€”6/13/2026
131.238.17.0/24AS32234UD-ACA-AS - University of DaytonNo ROAβ€”6/13/2026
131.239.2.0/24AS32278GETWIRELESS - Getwireless.netNo ROAβ€”6/13/2026
131.239.3.0/24AS33001CSM-NY-AS - Cravath, Swaine & Moore LLPNo ROAβ€”6/13/2026
131.239.34.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.56.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.57.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.61.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.68.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.69.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.72.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.73.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.74.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.75.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.76.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.100.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.101.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.102.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.103.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.139.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.198.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.199.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.177.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.182.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.183.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.7.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.184.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.185.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.15.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.18.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.55.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.4.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.44.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.189.0/24AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLCNo ROAβ€”6/13/2026
131.239.6.0/24AS53579FLP-5 - The Free Library of PhiladelphiaNo ROAβ€”6/13/2026
131.239.17.0/24AS53721CORETELLIGENT - Coretelligent, LLCNo ROAβ€”6/13/2026
131.239.28.0/24AS54268CAPITALHEALTH - Capital Health System, IncNo ROAβ€”6/13/2026
131.239.0.0/24AS54772KLEIN-ISD - Klein Independent School DistrictNo ROAβ€”6/13/2026
131.239.1.0/24AS394607SAUSD-ASN-1 - Santa Ana Unified School DistrictNo ROAβ€”6/13/2026
131.239.37.0/24AS395813MICHIGAN-CENTRAL - Michigan Central Innovation District, LLCNo ROAβ€”6/13/2026

More Specific Prefixes

2
PrefixASCountryStatus
131.238.0.0/16AS32234πŸ‡ΊπŸ‡ΈUSallocated
131.239.0.0/16AS46887πŸ‡ΊπŸ‡ΈUSallocated
Geolocation
CountryπŸ‡ΊπŸ‡ΈUnited StatesUS
RegionOhio
CityDayton (University Park)
GEThttps://api.ipctl.io/v1/prefix/131.238.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/131.238.0.0/15" | jq