135.131.0.0/16
🇺🇸CIDR
135.131.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Lancaster
RIR
ARIN
Status
allocated
Allocated
3/23/2021
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 135.131.0.0/16 | AS4181TDS-AS - TDS TELECOM | Valid | ARIN | 6/13/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 135.131.120.0/21 | AS4181TDS-AS - TDS TELECOM | Valid | — | 6/13/2026 |
| 135.131.224.0/21 | AS4181TDS-AS - TDS TELECOM | Valid | — | 6/13/2026 |
Origin ASN
AS4181
TDS-AS - TDS TELECOM
Geolocation
API
Open https://api.ipctl.io/v1/prefix/135.131.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/135.131.0.0/16" | jq
External Links