89.21.137.0/24 - TZTELECOM OOO Telecom TZ (AS15672)
CIDR
89.21.137.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇷🇺 Russia
City
Moscow (Tsentralnyy administrativnyy okrug)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.21.137.0/24 | AS15672 TZTELECOM OOO Telecom TZ | No ROA | RIPE | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 89.21.136.0/21 | AS15672 TZTELECOM OOO Telecom TZ | No ROA | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15672 | RIPE | MNT-TELECOM-TZ | 2015-01-19 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 89.21.137.0/29 | 🇷🇺RU | assigned | |
| 89.21.137.8/29 | 🇷🇺RU | assigned | |
| 89.21.137.16/29 | 🇷🇺RU | assigned | |
| 89.21.137.24/29 | 🇷🇺RU | assigned | |
| 89.21.137.32/29 | 🇷🇺RU | assigned | |
| 89.21.137.40/29 | 🇷🇺RU | assigned | |
| 89.21.137.48/29 | 🇷🇺RU | assigned | |
| 89.21.137.56/29 | 🇷🇺RU | assigned | |
| 89.21.137.64/29 | 🇷🇺RU | assigned | |
| 89.21.137.72/29 | 🇷🇺RU | assigned | |
| 89.21.137.80/29 | 🇷🇺RU | assigned | |
| 89.21.137.88/29 | 🇷🇺RU | assigned | |
| 89.21.137.96/29 | 🇷🇺RU | assigned | |
| 89.21.137.104/29 | 🇷🇺RU | assigned | |
| 89.21.137.112/30 | 🇷🇺RU | assigned | |
| 89.21.137.116/30 | 🇷🇺RU | assigned | |
| 89.21.137.120/29 | 🇷🇺RU | assigned | |
| 89.21.137.128/29 | 🇷🇺RU | assigned | |
| 89.21.137.136/29 | 🇷🇺RU | assigned | |
| 89.21.137.144/29 | 🇷🇺RU | assigned | |
| 89.21.137.152/29 | 🇷🇺RU | assigned | |
| 89.21.137.160/29 | 🇷🇺RU | assigned | |
| 89.21.137.176/29 | 🇷🇺RU | assigned | |
| 89.21.137.184/29 | 🇷🇺RU | assigned | |
| 89.21.137.192/30 | 🇷🇺RU | assigned | |
| 89.21.137.196/30 | 🇷🇺RU | assigned | |
| 89.21.137.200/29 | 🇷🇺RU | assigned | |
| 89.21.137.208/29 | 🇷🇺RU | assigned | |
| 89.21.137.216/29 | 🇷🇺RU | assigned | |
| 89.21.137.224/29 | 🇷🇺RU | assigned | |
| 89.21.137.232/29 | 🇷🇺RU | assigned | |
| 89.21.137.240/29 | 🇷🇺RU | assigned | |
| 89.21.137.248/29 | 🇷🇺RU | assigned |
Origin ASN
AS15672
TZTELECOM OOO Telecom TZ
Related Prefixes
More prefixes of AS15672
All prefixes of AS15672 →Geolocation
Country🇷🇺RussiaRU
RegionMoscow
CityMoscow (Tsentralnyy administrativnyy okrug)
Coordinates55.7624, 37.6630 ↗
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/89.21.137.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/89.21.137.0/24" | jq
External Links