178.19.248.0/23 - CITYLINK (AS47236)
CIDR
178.19.248.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇷🇺 Russia
City
Petrozavodsk
RIR
RIPE NCC
Status
allocated
Allocated
2010-05-25
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.19.248.0/23 | AS47236 CITYLINK-AS CityLink Ltd | No ROA | RIPE | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.19.240.0/20 | AS47236 CITYLINK-AS CityLink Ltd | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS47236 | RIPE | CTLNK-MNT | 2019-04-04 |
Origin ASN
AS47236
CITYLINK-AS CityLink Ltd
Related Prefixes
Geolocation
Country🇷🇺RussiaRU
CityPetrozavodsk
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/178.19.248.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.19.248.0/23" | jq
External Links