AS12083
WideOpenWest Finance LLC
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Multiple-origin (MOAS) routing anomaly −12
- Enterprise allocation +4
- Trust score 57 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS12083 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 23.27.197.0/24 | AS12083, AS63023 | 2026-07-21 14:53:12 |
Network profile
Source: PeeringDB →Present at 4 internet exchanges: TPAIX, Equinix Ashburn, Equinix Chicago, Digital Realty Atlanta
AS12083 — global IP footprint
Cities where AS12083 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS12083 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 72.15.64.0/22 | 764,745 | 2026-07-21 14:25:19 |
| 67.149.108.0/23 | 62,600 | 2026-07-21 14:25:19 |
| 23.28.194.0/24 | 62,030 | 2026-07-21 14:24:43 |
| 96.27.159.0/24 | 61,973 | 2026-07-21 14:24:43 |
| 67.149.110.0/23 | 61,102 | 2026-07-21 14:24:43 |
| 96.27.176.0/24 | 60,897 | 2026-07-21 14:24:43 |
| 67.149.31.0/24 | 47,348 | 2026-07-21 14:25:19 |
| 67.149.30.0/24 | 47,318 | 2026-07-21 14:25:19 |
| 50.4.88.0/22 | 43,276 | 2026-07-21 14:25:19 |
| 24.192.28.0/23 | 43,029 | 2026-07-21 14:25:19 |
| 96.27.240.0/22 | 41,930 | 2026-07-21 14:25:19 |
| 23.28.202.0/24 | 41,740 | 2026-07-21 14:25:19 |
| 66.216.219.0/24 | 17,330 | 2026-07-21 14:25:19 |
| 23.28.190.0/23 | 15,797 | 2026-07-16 14:18:56 |
| 23.28.176.0/21 | 14,939 | 2026-07-13 06:46:22 |
| 23.28.208.0/24 | 13,996 | 2026-07-21 14:25:19 |
| 143.59.216.0/23 | 13,419 | 2026-07-21 14:25:19 |
| 23.28.221.0/24 | 13,401 | 2026-07-21 14:25:19 |
| 23.28.169.0/24 | 13,270 | 2026-07-21 14:25:19 |
| 23.28.174.0/23 | 13,249 | 2026-07-21 14:25:19 |
| 23.28.171.0/24 | 13,239 | 2026-07-21 14:25:19 |
| 23.28.184.0/22 | 13,226 | 2026-07-21 14:25:19 |
| 23.28.203.0/24 | 13,217 | 2026-07-21 14:25:19 |
| 23.28.160.0/24 | 13,194 | 2026-07-21 14:25:19 |
| 23.28.144.0/21 | 13,129 | 2026-07-21 14:25:19 |
| 50.4.16.0/24 | 11,956 | 2026-07-21 14:25:19 |
| 50.4.182.0/24 | 11,956 | 2026-07-21 14:25:19 |
| 64.233.195.0/24 | 11,943 | 2026-07-21 14:25:19 |
| 64.233.196.0/24 | 11,919 | 2026-07-21 14:25:19 |
| 66.216.201.0/24 | 11,916 | 2026-07-21 14:25:19 |
| 67.149.54.0/23 | 11,896 | 2026-07-21 14:25:19 |
| 24.192.110.0/24 | 11,894 | 2026-07-21 14:24:43 |
| 23.28.229.0/24 | 11,773 | 2026-07-21 14:25:19 |
| 23.28.239.0/24 | 11,761 | 2026-07-21 14:25:19 |
| 23.28.231.0/24 | 11,730 | 2026-07-21 14:25:19 |
| 23.28.240.0/24 | 11,719 | 2026-07-21 14:25:19 |
| 23.28.242.0/24 | 11,711 | 2026-07-21 14:25:19 |
| 23.28.252.0/24 | 11,694 | 2026-07-21 14:25:19 |
| 66.216.195.0/24 | 11,374 | 2026-07-21 14:25:19 |
| 66.216.215.0/24 | 11,281 | 2026-07-21 14:25:19 |
| 68.179.168.0/21 | 11,241 | 2026-07-21 14:25:19 |
| 24.192.60.0/24 | 11,241 | 2026-07-21 14:25:19 |
| 68.179.160.0/22 | 11,214 | 2026-07-21 14:25:19 |
| 96.27.76.0/22 | 11,212 | 2026-07-21 14:25:19 |
| 96.27.249.0/24 | 11,197 | 2026-07-21 14:25:19 |
| 216.47.221.0/24 | 11,188 | 2026-07-21 14:25:19 |
| 24.236.108.0/24 | 11,141 | 2026-07-21 14:25:19 |
| 64.233.232.0/24 | 11,107 | 2026-07-21 14:25:19 |
| 23.28.120.0/22 | 11,099 | 2026-07-21 14:25:19 |
| 67.149.80.0/24 | 10,915 | 2026-07-21 14:24:43 |
Showing top 50 of 810 announced prefixes by sample volume.
Frequently Asked Questions
What is AS12083?
AS12083 is an Autonomous System Number assigned to WideOpenWest Finance LLC. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS12083 announce?
AS12083 announces 791.8K IPv4 addresses distributed across 172 routed CIDR prefixes. The network is registered in United States.
Who operates AS12083?
AS12083 is operated by WideOpenWest Finance LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS12083 registered in?
AS12083 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
