2604:89c0:b100::/40
🇵🇷CIDR
2604:89c0:b100::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇵🇷 Puerto Rico
City
Caguas
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2604:89c0:b100::/40 | AS35892DREYFOUS - DREYFOUS & ASSOCIATES | No ROA | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2604:89c0:b000::/36 | AS35892DREYFOUS - DREYFOUS & ASSOCIATES | No ROA | — | 5/31/2026 |
Origin ASN
AS35892
DREYFOUS - DREYFOUS & ASSOCIATES
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2604:89c0:b100::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2604:89c0:b100::/40" | jq
External Links