5.164.64.0/18 - SPB JSC "ER Telecom Holding" (AS51570)
CIDR
5.164.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇷🇺 Russia
City
St Petersburg
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 |
|---|---|---|---|---|
| 5.164.64.0/18 | AS51570 SPB-AS JSC "ER-Telecom Holding" | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
15 more-specific announcementsIRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS51570 | RIPE | RAID-MNT | 2012-08-01 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.164.64.0/21 | 🇷🇺RU | assigned | |
| 5.164.72.0/21 | 🇷🇺RU | assigned | |
| 5.164.80.0/21 | 🇷🇺RU | assigned | |
| 5.164.88.0/21 | 🇷🇺RU | assigned | |
| 5.164.96.0/21 | 🇷🇺RU | assigned | |
| 5.164.104.0/21 | 🇷🇺RU | assigned | |
| 5.164.112.0/21 | 🇷🇺RU | assigned | |
| 5.164.120.0/21 | 🇷🇺RU | assigned |
Origin ASN
AS51570
SPB-AS JSC "ER-Telecom Holding"
Related Prefixes
More prefixes of AS51570
All prefixes of AS51570 →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/5.164.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.164.64.0/18" | jq
External Links