77.64.202.0/23 - TC CIN Tele Columbus (AS50436)
CIDR
77.64.202.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇩🇪 Germany
City
Leipzig
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.64.202.0/23 | AS50436 TC-CIN Tele Columbus AG | Valid | RIPE | 2026-10-11 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.64.128.0/17 | AS16202 TC-PRIMACOM Tele Columbus AG | Valid | - | 2026-10-11 |
| 77.64.192.0/19 | AS16202 TC-PRIMACOM Tele Columbus AG | Valid | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50436 | RIPE | TELECOLUMBUS-MNT | 2026-08-31 |
Transfer History
Registry transfers of 77.64.202.0/23, blocks inside it, or blocks containing it.
- 77.64.128.0/17Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 77.64.128.0/17 | PrimaCom Berlin GmbH | Tele Columbus AG | Transfer |
Origin ASN
AS50436
TC-CIN Tele Columbus AG
Related Prefixes
More prefixes of AS50436
All prefixes of AS50436 →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/77.64.202.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.64.202.0/23" | jq
External Links