National Broadband Coop
Data as of 2026-10-11
BGP inherited
This organisation
| Netblocks | 4 · 513 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2602:fb74::/36) |
| Record ID | 245843051 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 206.53.139.30/32 | National Broadband Coop | PEERINGDB | ASSIGNED | ● high |
| 206.168.140.0/23 | National Broadband Coop | ARIN | DIRECT ALLOCATION | ● high |
| 2001:504:45:f3e8::30/128 | National Broadband Coop | PEERINGDB | ASSIGNED | ● high |
| 2602:fb74::/36 | National Broadband Coop | BGP | ANNOUNCED | ● high |
IPv6 ranges (2)
Network trust
what's this?
RPKI hygiene: C
how networks compare →
60.0%
of checked blocks have valid RPKI ROA coverage
(3 of 5)
No discrepancies found among checked blocks.
NIC Handles
AS400701
AS400701
JSW47178-ARIN
MITCH956-ARIN
NBC-114
ROGER36-ARIN
ROGER36-ARIN
SL324-ARIN
SL324-ARIN
SL324-ARIN