2a0c:b641:100::/44 - DAVIDC David Costantino (AS213154)
CIDR
2a0c:b641:100::/44
IP Version
IPv6
Addresses
19.3Y
Mask
/44
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0c:b641:100::/44 | AS213154 DAVIDC David Costantino | Valid | Other IRRRIPE | 2026-10-12 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0c:b641:100::/48 | AS213154 DAVIDC David Costantino | Valid | - | 2026-10-12 |
| 2a0c:b641:101::/48 | AS213154 DAVIDC David Costantino | Valid | - | 2026-10-12 |
| 2a0c:b641:102::/48 | AS213154 DAVIDC David Costantino | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0c:b641:100::/44 | AS213154 | /48 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a0c:b641:100::/48 | AS213154 | 🇺🇸US | assigned |
| 2a0c:b641:101::/48 | AS213154 | 🇺🇸US | assigned |
| 2a0c:b641:102::/48 | AS213154 | 🇺🇸US | assigned |
| 2a0c:b641:104::/48 | 🇺🇸US | assigned |
Origin ASN
AS213154
DAVIDC David Costantino
Related Prefixes
More prefixes of AS213154
All prefixes of AS213154 →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/2a0c:b641:100::/44Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0c:b641:100::/44" | jq
External Links