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Autonomous System

AS14090

North Dakota Telephone Co.

Announced IPs
30,464
CIDR prefixes
18
ASN
AS14090

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.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS14090 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
64.21.249.0/24 34,303 2026-09-14 16:01:33
76.10.112.0/22 22,258 2026-09-14 15:56:47
76.10.96.0/20 22,258 2026-09-14 15:56:47
69.178.250.0/23 21,043 2026-09-14 15:44:56
69.178.240.0/20 18,156 2026-09-14 16:11:35
64.21.250.0/23 15,714 2026-09-14 15:44:56
76.10.72.0/21 15,703 2026-09-14 15:44:56
69.178.204.0/22 15,681 2026-09-14 15:44:56
76.10.100.0/23 15,662 2026-09-14 15:44:56
69.178.208.0/21 15,659 2026-09-14 15:44:56
76.10.104.0/21 15,659 2026-09-14 15:44:56
64.21.251.0/24 15,658 2026-09-14 15:44:55
64.21.252.0/22 15,652 2026-09-14 15:44:56
69.178.212.0/22 15,646 2026-09-14 15:44:56
64.255.152.0/21 15,639 2026-09-14 15:44:56
69.178.248.0/22 15,630 2026-09-14 15:44:56
76.10.72.0/22 15,618 2026-09-14 15:44:56
209.243.28.0/23 15,616 2026-09-14 15:44:56
69.178.240.0/21 15,602 2026-09-14 15:44:56
69.178.208.0/22 15,601 2026-09-14 15:44:56
64.21.254.0/23 15,600 2026-09-14 15:44:56
66.163.128.0/20 15,591 2026-09-14 15:44:56
69.178.244.0/23 15,583 2026-09-14 15:44:56
76.10.98.0/23 15,583 2026-09-14 15:44:56
66.163.128.0/21 15,582 2026-09-14 15:44:56
69.178.206.0/23 15,580 2026-09-14 15:44:56
76.10.96.0/22 15,576 2026-09-14 15:44:56
76.10.80.0/20 15,575 2026-09-14 15:44:56
64.21.252.0/23 15,574 2026-09-14 15:44:56
76.10.96.0/23 15,572 2026-09-14 15:44:56
64.21.224.0/22 15,565 2026-09-14 15:44:56
69.178.240.0/24 15,561 2026-09-14 15:44:56
69.178.224.0/20 15,559 2026-09-14 15:44:56
76.10.88.0/21 15,538 2026-09-14 15:44:56
76.10.80.0/21 15,529 2026-09-14 15:44:56
76.10.76.0/22 15,529 2026-09-14 15:44:56
69.178.232.0/21 15,526 2026-09-14 15:44:56
66.163.136.0/21 15,522 2026-09-14 15:44:56
76.10.114.0/23 15,514 2026-09-14 15:44:56
69.178.224.0/21 15,511 2026-09-14 15:44:56
76.10.112.0/23 15,511 2026-09-14 15:44:56
64.255.158.0/23 15,496 2026-09-14 15:44:56
64.21.224.0/23 15,471 2026-09-14 15:44:56
64.21.250.0/24 15,422 2026-09-14 15:44:55

Frequently Asked Questions

What is AS14090?

AS14090 is an Autonomous System Number assigned to North Dakota Telephone Co.. 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 AS14090 announce?

AS14090 announces 30.5K IPv4 addresses distributed across 18 routed CIDR prefixes. The network is registered in United States.

Who operates AS14090?

AS14090 is operated by North Dakota Telephone Co.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS14090 registered in?

AS14090 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-14 16:09:05 UTC
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