98.136.192.0/18 - Yahoo Holdings (AS36647)
CIDR
98.136.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 98.136.192.0/18 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | Other IRR | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 98.136.200.0/21 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | - | 2026-10-11 |
| 98.136.224.0/23 | AS36647 YAHOO-GQ1 - Yahoo Holdings Inc. | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS36647 | Other IRR | MAINT-YAHOO | 2023-11-13 |
Transfer History
Registry transfers of 98.136.192.0/18, blocks inside it, or blocks containing it.
- 98.136.0.0/14M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 98.136.0.0/14 | M&A |
Origin ASN
AS36647
YAHOO-GQ1 - Yahoo Holdings Inc.
Related Prefixes
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/98.136.192.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/98.136.192.0/18" | jq
External Links