2a03:f940::/32 - (AS61107)
CIDR
2a03:f940::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇳🇱 The Netherlands
City
Amsterdam (Amsterdam-Zuidoost)
RIR
RIPE NCC
Status
allocated
Allocated
2013-02-11
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| 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
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:f940::/48 | AS209242 CLOUDFLARESPECTRUM Cloudflare London, LLC | No ROA | - | 2026-10-11 |
| 2a03:f940:a::/48 | AS7979 SERVERS-COM - Servers.com, Inc. | No ROA | - | 2026-10-11 |
| 2a03:f940:e::/48 | AS7979 SERVERS-COM - Servers.com, Inc. | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a03:f940:a::/48 | AS7979 | 🇺🇸US | assigned |
| 2a03:f940:e::/48 | AS7979 | 🇳🇱NL | assigned |
Origin ASN
AS61107
Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityAmsterdam (Amsterdam-Zuidoost)
Coordinates52.3098, 4.9352 ↗
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/2a03:f940::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:f940::/32" | jq
External Links