AS15331
Blackfoot Telephone Cooperative, Inc.
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 →
Network profile
Source: PeeringDB →Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 69.51.70.0/23 | 512 |
95.3%
|
Blackfoot Telephone Cooperative, Inc. | US | Montana | Missoula |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS15331 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 |
|---|---|---|
| 69.51.70.0/23 | 7,807 | 2026-07-25 17:59:07 |
Frequently Asked Questions
What is AS15331?
AS15331 is an Autonomous System Number assigned to Blackfoot Telephone Cooperative, Inc.. 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 AS15331 announce?
AS15331 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.
Who operates AS15331?
AS15331 is operated by Blackfoot Telephone Cooperative, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS15331 registered in?
AS15331 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
