37.113.58.0/23 - ERTH PENZA JSC "ER Telecom Holding" (AS41754)
CIDR
37.113.58.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇷🇺 Russia
City
Penza
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.113.58.0/23 | AS41754 ERTH-PENZA-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.113.32.0/19 | AS41754 ERTH-PENZA-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
Related Prefixes
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/37.113.58.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.113.58.0/23" | jq
External Links