2a05:7640::/29 - (AS47941)
CIDR
2a05:7640::/29
IP Version
IPv6
Addresses
633825.3Y
Mask
/29
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE NCC
Status
allocated
Allocated
2014-12-02
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. | ||||
More-Specific Announcements
10 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:7640:1000::/44 | AS14618 AMAZON-AES - Amazon.com, Inc. | Valid | - | 2026-10-12 |
| 2a05:7640:1040::/44 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-12 |
| 2a05:7640:1080::/44 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-12 |
| 2a05:7640:1400::/44 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-12 |
| 2a05:7640:1800::/44 | AS16509 AMAZON-02 - Amazon.com, Inc. | Valid | - | 2026-10-12 |
| 2a05:7640:2040::/42 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
| 2a05:7640:2090::/44 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
| 2a05:7640:20d0::/44 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
| 2a05:7640:2140::/44 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
| 2a05:7640:21c0::/42 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS46887 | Other IRR | MAINT-AS27506 | 2023-11-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a05:7640:1000::/36 | 🇺🇸US | assigned | |
| 2a05:7640:20c0::/44 | 🇪🇺EU | assigned | |
| 2a05:7640:2220::/48 | 🇪🇺EU | assigned |
Origin ASN
AS47941
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2a05:7640::/29Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a05:7640::/29" | jq
External Links