Atlantic Broadband
Cluster stats
| Netblocks | 13 |
| All fragments | 1,965 blocks across 2 clusters |
| Cluster ID | 191678897 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 18 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 24.153.32.0/24 | Atlantic Broadband | ARIN | ● high | |
| 24.233.96.0/24 | Atlantic Broadband | ARIN | ● high | |
| 24.245.120.0/24 | Atlantic Broadband | ARIN | ● high | |
| 65.99.96.0/24 | Atlantic Broadband | ARIN | ● high | |
| 69.161.64.0/23 | Atlantic Broadband | ARIN | ● high | |
| 72.9.0.0/24 | Atlantic Broadband | ARIN | ● high | |
| 74.214.32.0/24 | Atlantic Broadband | ARIN | ● high | |
| 138.207.128.0/21 | Atlantic Broadband | ARIN | ● high | |
| 159.250.0.0/23 | Atlantic Broadband | ARIN | ● high | |
| 173.44.64.0/24 | Atlantic Broadband | ARIN | ● high | |
| 198.133.8.0/24 | Atlantic Broadband | ARIN | ● high | |
| 208.90.136.0/24 | Atlantic Broadband | ARIN | ● high | |
| 209.42.128.0/24 | Atlantic Broadband | ARIN | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(13 of 13)
Possible discrepancies (13)
These blocks are registered to Atlantic Broadband but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 138.207.128.0/21 /21 | authorized for AS11776 — Breezeline |
| 159.250.0.0/23 /23 | authorized for AS11776 — Breezeline |
| 69.161.64.0/23 /23 | authorized for AS11776 — Breezeline |
| 74.214.32.0/24 /24 | authorized for AS11776 — Breezeline |
| 72.9.0.0/24 /24 | authorized for AS11776 — Breezeline |
| 65.99.96.0/24 /24 | authorized for AS11776 — Breezeline |
| 24.233.96.0/24 /24 | authorized for AS11776 — Breezeline |
| 24.153.32.0/24 /24 | authorized for AS11776 — Breezeline |
| 209.42.128.0/24 /24 | authorized for AS11776 — Breezeline |
| 173.44.64.0/24 /24 | authorized for AS11776 — Breezeline |
| 24.245.120.0/24 /24 | authorized for AS11776 — Breezeline |
| 208.90.136.0/24 /24 | authorized for AS11776 — Breezeline |
| 198.133.8.0/24 /24 | authorized for AS11776 — Breezeline |
NIC Handles
ABUSE9561-ARIN
ATLAN-19
C01894815
C03088979
C06929702
C06930810
C06930874
C06930931
C06931046
C06931048
C07049610
C07057045
+6 more