135.200.0.0/13
🇺🇸IPv4ARINallocatedNo ROA
CIDR
135.200.0.0/13
IP Version
IPv4
Addresses
524.2K
Mask
/13 (255.248.0.0)
Country
🇺🇸 United States
City
Indpls (Mile Square)
RIR
ARIN
Status
allocated
Allocated
4/30/1996
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 135.205.0.0/16 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
| 135.207.0.0/16 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
| 135.205.0.0/17 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
| 135.205.128.0/17 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
| 135.207.0.0/17 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
| 135.207.128.0/17 | AS6431ATT-RESEARCH - AT&T Enterprises, LLC | No ROA | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/135.200.0.0/13Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/135.200.0.0/13" | jq
External Links