2001:668::/36 - BGP Prefix
IPv6RIPEassigned RPKI Valid
CIDR
2001:668::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇩🇪 Germany
City
Neu-Isenburg
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
Related Announcements
2 less-specific, 6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:668::/29 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
| 2001:668::/32 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
| 2001:668:117::/48 | AS25973 AS-GTT-25973 - PacketExchange, Inc | Valid | - | 2026-10-11 |
| 2001:668:126::/48 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
| 2001:668:130::/48 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
| 2001:668:1f4::/46 | AS8582 GTT-AS GTT Communications Netherlands B.V. | Invalid | - | 2026-10-11 |
| 2001:668:1f8::/46 | AS30371 AS-GTT-30371 - GTT Americas, LLC | Valid | - | 2026-10-11 |
| 2001:668:1fc::/46 | AS16260 GTT-AUS GTT - EMEA Ltd. | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2001:668::/29 | AS3257 | /64 | ripe |
More Specific Prefixes
Transfer History
Registry transfers of 2001:668::/36, blocks inside it, or blocks containing it.
- 2001:668::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2001:668::/29 | Tinet Spa | GTT Communications Inc. | Transfer |
Related Prefixes
Geolocation
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/2001:668::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:668::/36" | jq
External Links