AS36647 YAHOO-GQ1 - Yahoo Holdings Inc.
🇺🇸ARINassigned
Announced Prefixes (BGP)
75total
67 IPv48 IPv6
IPv4 Addresses
Allocated (RIR)14,336
Announced (BGP)200,960
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)2×10²⁵
Announced Prefixes
(BGP)75|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 | |
| No ROA | Other IRR | 2026-10-11 |
1-10 of 75
1 / 8
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 63.250.192.0/19 | 🇺🇸 US | ARIN | allocated |
| 208.71.40.0/21 | 🇺🇸 US | ARIN | allocated |
| 216.39.48.0/20 | 🇺🇸 US | ARIN | allocated |
All 75 announced prefixes of AS36647 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS36647 hands its own prefixes to: transit providers, or peers at an exchange.
- AS10310Yahoo Holdings75
ASPA
No ASPA
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS36647 should publish an ASPA object
- IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/36647Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/36647" | jq