Prefixes
76 · 7
IPv4 · IPv6
Network
AS26101 · Yahoo Holdings
Yahoo Holdings Inc.
Yahoo Holdings announces 76 IPv4 prefixes (122.4K addresses) and 7 IPv6 prefixes from the United States. 0% of them are covered by valid RPKI records.
Address space
122.4K
IPv4 addresses · 13 IPv6 /48s
RPKI
0% valid0 invalid · 83 without a record
Peering
—
Not in PeeringDB
Details
Network
- AddressThe holder's address on file with the registry: where the organization running this network is registered, which can differ from where it operates.
- 770 BROADWAY FL 9, New York, NY, 10003-9558, United States
- Country
- United States
- Registry
- ARIN
- Registered
- Jul 5, 200224 years ago
- Abuse contact
- rir-abuse@yahooinc.com
Connectivity
Cloudflare Radar- UpstreamsNetworks this one buys transit from.
- Yahoo
- PeersNetworks it exchanges traffic with directly, without paying either way.
- 0
- CustomersNetworks that buy transit from it.
- 0
Routing security
- ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
- Not published
- RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
- 0 of 83 valid
- IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
- None in 30 days
Largest prefixes
IPv4
76- 98.139.128.0/17No ROA
- 67.195.192.0/19No ROA
- 72.30.0.0/19No ROA
- 72.30.32.0/19No ROA
- 74.6.96.0/19No ROA
- 66.218.80.0/20No ROA
- 67.195.176.0/20No ROA
- 69.147.112.0/20No ROA
- 72.30.192.0/20No ROA
- 98.139.32.0/20No ROA
- 63.250.200.0/21No ROA
- 66.196.80.0/21No ROA
- 66.196.104.0/21No ROA
- 66.196.112.0/21No ROA
- 68.142.216.0/21No ROA
- 68.142.224.0/21No ROA
- 69.147.72.0/21No ROA
- 69.147.120.0/21No ROA
- 74.6.128.0/21No ROA
- 74.6.248.0/21No ROA
- 98.137.192.0/21No ROA
- 98.139.16.0/21No ROA
- 98.139.24.0/21No ROA
- 63.250.196.0/22No ROA
IPv6
7- 2001:4998:58::/46No ROA
- 2001:4998:124::/46No ROA
- 2001:4998:194::/46No ROA
- 2001:4998:58::/48No ROA
- 2001:4998:124::/48No ROA
- 2001:4998:194::/48No ROA
- 2001:4998:ef99::/48No ROA