AS6431
🇺🇸ATT-RESEARCH - AT&T Enterprises, LLC81e05477cc28a48ed3088e3408139c2a
ARINassigned
Announced Prefixes (BGP)
21total
15 IPv46 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)65,792
Announced (BGP)396,800
IPv6 Addresses ⓘ
Allocated (RIR)1.5×10^26
Announced (BGP)2.3×10^26
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
20
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/12/1996
Announced Prefixes
(BGP)21|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 |
1–10 of 21
1 / 3
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 135.197.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 192.20.225.0/24 | 🇺🇸 US | ARIN | allocated |
| 2620:0:f00::/41 | 🇺🇸 US | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/6431Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/6431" | jq