AS10310 Yahoo Holdings Inc. 🇺🇸 US
Announcing 110 prefixes, seen at the RIS collectors.
IPv4 prefixes
88
109,312 (427 × /24)
IPv6 prefixes
22
6.1 × /32
Upstreams
17
transit providers observed
Peers
43
settlement-free adjacencies
Downstreams
31
transit customers observed
Customer cone
32
ASes reachable through it
Registry and operator data
- AS number
- AS10310
- Name
- Yahoo Holdings Inc.
- Organisation
- Yahoo
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-11-14
- Network type
- Content
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- AS-YAHOO
- Website
- https://www.yahooinc.com/
- PeeringDB
- net/27
- Exchanges
- 88
- Facilities
- 56
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.arin.net
ASNumber: 10310 ASName: YAHOO-1 ASHandle: AS10310 RegDate: 2001-11-14 Updated: 2019-05-01 Ref: https://rdap.arin.net/registry/autnum/10310 OrgName: Yahoo Holdings Inc. OrgId: OH-207 Address: 770 BROADWAY FL 9 City: New York StateProv: NY PostalCode: 10003-9558 Country: US RegDate: 2018-12-21 Updated: 2025-09-03 Ref: https://rdap.arin.net/registry/entity/OH-207 OrgAbuseHandle: OATHA-ARIN OrgAbuseName: Oath Abuse OrgAbusePhone: +1-408-349-3300 OrgAbuseEmail: rir-abuse@yahoo-inc.com OrgAbuseRef: https://rdap.arin.net/registry/entity/OATHA-ARIN OrgTechHandle: OTC2-ARIN OrgTechName: Oath Tech Contact OrgTechPhone: +1-408-349-5555 OrgTechEmail: rir-tech@oath.com OrgTechRef: https://rdap.arin.net/registry/entity/OTC2-ARIN OrgNOCHandle: OATHN-ARIN OrgNOCName: Oath NOC OrgNOCPhone: +1-408-349-5555 OrgNOCEmail: rir-noc@yahooinc.com OrgNOCRef: https://rdap.arin.net/registry/entity/OATHN-ARIN