81.12.0.0/21 - RESPINA Networks & Beyond PJSC (AS42337)
CIDR
81.12.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇷 Iran
City
Tehran (District 6)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.12.0.0/21 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | RIPE | 2026-10-12 |
More-Specific Announcements
8 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.12.0.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.1.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.2.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.3.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.4.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.5.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.6.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
| 81.12.7.0/24 | AS42337 RESPINA-AS Respina Networks & Beyond PJSC | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.12.0.0/21 | AS42337 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS42337 | RIPE | MNT-RSPN | 2018-08-27 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.12.0.0/22 | 🇮🇷IR | assigned | |
| 81.12.4.0/23 | 🇮🇷IR | assigned | |
| 81.12.6.0/23 | 🇮🇷IR | assigned |
Related Prefixes
More prefixes of AS42337
All prefixes of AS42337 →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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/81.12.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.12.0.0/21" | jq
External Links