74.6.32.0/19 - Yahoo Holdings (AS36647)
CIDR
74.6.32.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.6.32.0/19 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | Other IRR | 2026-10-11 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.6.34.0/24 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | - | 2026-10-11 |
| 74.6.47.0/24 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | - | 2026-10-11 |
| 74.6.48.0/22 | AS26101 YAHOO-BF1 - Yahoo Holdings Inc. | No ROA | - | 2026-10-11 |
Transfer History
Registry transfers of 74.6.32.0/19, blocks inside it, or blocks containing it.
- 74.6.0.0/16M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 74.6.0.0/16 | M&A |
Origin ASN
AS36647
YAHOO-GQ1 - Yahoo Holdings Inc.
Related Prefixes
More prefixes of AS36647
All prefixes of AS36647 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/74.6.32.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/74.6.32.0/19" | jq
External Links