AS63172
Venture Communications Cooperative
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
AS63172 — global IP footprint
Cities where AS63172 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 98.159.176.0/20 | 4.1K |
99.1%
|
SDN Communications | US | South Dakota | Sisseton |
| 38.67.248.0/21 | 2.0K |
0.0%
|
SDN Communications | US | South Dakota | Miller |
| 208.53.224.0/21 | 2.0K |
0.0%
|
Venture Communications Cooperative | US | — | — |
| 216.249.248.0/21 | 2.0K |
0.0%
|
Venture Communications Cooperative | US | South Dakota | Gettysburg |
| 38.50.52.0/22 | 1.0K |
0.0%
|
SDN Communications | US | South Dakota | Pierre |
| 208.53.232.0/22 | 1.0K |
0.0%
|
Venture Communications Cooperative | US | — | — |
| 209.142.104.0/22 | 1.0K |
75.0%
|
SDN Communications | US | South Dakota | Pierre |
| 216.249.244.0/22 | 1.0K |
0.0%
|
Venture Communications Cooperative | US | South Dakota | Sisseton |
| 208.53.236.0/23 | 512 |
0.0%
|
Venture Communications Cooperative | US | — | — |
| 208.53.238.0/24 | 256 |
0.0%
|
Venture Communications Cooperative | US | — | — |
| 208.53.253.0/24 | 256 |
0.0%
|
Venture Communications Cooperative | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS63172 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 |
|---|---|---|
| 208.53.253.0/24 | 8,882 | 2026-07-24 22:37:41 |
| 98.159.176.0/20 | 8,414 | 2026-07-24 22:37:40 |
| 208.53.236.0/23 | 4,805 | 2026-07-24 22:37:41 |
| 208.53.234.0/23 | 1,644 | 2026-07-24 22:37:41 |
| 208.53.238.0/24 | 1,643 | 2026-07-24 22:37:41 |
| 209.142.104.0/22 | 1,641 | 2026-07-24 22:37:41 |
| 216.249.244.0/22 | 1,638 | 2026-07-24 22:37:41 |
| 38.67.248.0/21 | 1,622 | 2026-07-24 22:37:38 |
| 208.53.232.0/23 | 1,586 | 2026-07-24 22:37:41 |
| 208.53.226.0/23 | 1,585 | 2026-07-24 22:37:41 |
| 208.53.224.0/23 | 1,585 | 2026-07-24 22:37:41 |
| 208.53.228.0/23 | 1,584 | 2026-07-24 22:37:41 |
| 38.50.52.0/22 | 1,582 | 2026-07-24 22:37:38 |
| 216.249.248.0/21 | 1,581 | 2026-07-24 22:37:41 |
| 208.53.230.0/23 | 1,579 | 2026-07-24 22:37:41 |
Frequently Asked Questions
What is AS63172?
AS63172 is an Autonomous System Number assigned to Venture Communications Cooperative. 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 AS63172 announce?
AS63172 announces 15.4K IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in United States.
Who operates AS63172?
AS63172 is operated by Venture Communications Cooperative. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS63172 registered in?
AS63172 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
