Central Utah Telephone, Inc.
Cluster stats
| Netblocks | 157 |
| All fragments | 987 blocks across 260 clusters |
| Cluster ID | 191603341 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 12 shared RIR contact/maintainer handles |
| Registry names | 7 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (157)
showing 50 of 157 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.88.160.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.160.0/20 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.162.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.163.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.164.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.165.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.166.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.167.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.168.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.169.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.170.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.171.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.172.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.173.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.174.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 23.88.175.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 63.78.116.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 63.78.212.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 63.90.74.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.62.176.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.72.208.0/20 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.72.216.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.72.217.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.77.208.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.77.209.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.77.240.0/20 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 64.77.241.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.6.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.58.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.74.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.84.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.85.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.86.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.87.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.90.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.94.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.96.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.116.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.116.0/23 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.118.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.120.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.120.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.121.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.122.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.49.123.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.203.16.0/22 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 65.203.16.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 66.160.202.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 66.220.27.0/24 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
| 67.207.32.0/20 | Central Utah Telephone, Inc. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.3%
of checked blocks have valid RPKI ROA coverage
(137 of 157)
Possible discrepancies (4)
These blocks are registered to Central Utah Telephone, Inc. but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:1481::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:1481::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:1481:100::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 185.119.223.0/24 /24 | authorized for AS14618 — Amazon.com, Inc. |
NIC Handles
AA1419-AP
AS36103
AS6661-MNT
AWNC1-AP
BTNET-MNT
COMPLETEL-MNT
DUMY-RIPE
DUMY-RIPE
MAINT-AWN-CO-LTD-TH
NI36-AP
SS1413-AP
us-worldstream-1-mnt