174.36.0.0/15 - BGP Prefix
IPv4ARINallocatedNo ROA
CIDR
174.36.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇨🇦 Canada
City
Toronto
RIR
ARIN
Status
allocated
Allocated
2008-09-12
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 174.36.0.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
| 174.36.64.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
| 174.36.128.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
| 174.37.0.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
| 174.37.64.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
| 174.37.128.0/18 | AS36351 SOFTLAYER - IBM Cloud | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS36351 | Other IRR | MAINT-AS36351 | 2023-11-13 |
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/174.36.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/174.36.0.0/15" | jq
External Links