37.254.128.0/17 - TCI Iran Telecommunication Company PJS (AS58224)
CIDR
37.254.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇮🇷 Iran
City
Isfahan
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.254.128.0/17 | AS58224 TCI Iran Telecommunication Company PJS | Valid | RIPE | 2026-10-11 |
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.254.0.0/15 | AS58224 TCI Iran Telecommunication Company PJS | Valid | - | 2026-10-11 |
| 37.254.128.0/18 | AS58224 TCI Iran Telecommunication Company PJS | Valid | - | 2026-10-11 |
| 37.254.192.0/18 | AS58224 TCI Iran Telecommunication Company PJS | Valid | - | 2026-10-11 |
RPKI ROAs
Transfer History
Registry transfers of 37.254.128.0/17, blocks inside it, or blocks containing it.
- 37.254.0.0/15M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 37.254.0.0/15 | Esfahan Telecommunication Company (P.J.S.) | Iran Telecommunication Company PJS | M&A |
Related Prefixes
More prefixes of AS58224
All prefixes of AS58224 →Geolocation
Abuse Contact
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/37.254.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.254.128.0/17" | jq
External Links