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Autonomous System

AS395582

Grand River Mutual Telephone Corporation

Announced IPs
20,478
CIDR prefixes
39
ASN
AS395582

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 →

AS395582 — global IP footprint

Cities where AS395582 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
72.35.160.0/19 8.2K
94.3%
Grand River Mutual Telephone Corporation US Missouri Clyde
216.139.96.0/19 8.2K
0.0%
Grand River Mutual Telephone Corporation US Missouri Linneus
68.171.112.0/20 4.1K
92.3%
Grand River Mutual Telephone Corporation US Missouri Lathrop
72.35.176.0/20 4.1K
97.1%
Grand River Mutual Telephone Corporation US Missouri Clyde
72.35.160.0/21 2.0K
85.5%
Grand River Mutual Telephone Corporation US Missouri Lathrop
216.139.104.0/21 2.0K
81.8%
Grand River Mutual Telephone Corporation US Missouri Linneus
216.139.112.0/21 2.0K
82.3%
Grand River Mutual Telephone Corporation US Iowa Grand River
72.35.172.0/22 1.0K
97.4%
Grand River Mutual Telephone Corporation US Missouri Bethany
216.139.96.0/22 1.0K
94.4%
Grand River Mutual Telephone Corporation US Missouri Bethany
216.139.124.0/22 1.0K
93.8%
Grand River Mutual Telephone Corporation US Missouri Bethany
72.35.170.0/23 512
97.3%
Grand River Mutual Telephone Corporation US Missouri Princeton
216.139.100.0/23 512
95.5%
Grand River Mutual Telephone Corporation US Iowa Derby
216.139.120.0/23 512
94.5%
Grand River Mutual Telephone Corporation US Missouri Cainsville
72.35.168.0/24 256
98.0%
Grand River Mutual Telephone Corporation US Missouri New Hampton
216.139.102.0/24 256
95.7%
Grand River Mutual Telephone Corporation US Missouri Clyde
216.139.123.0/24 256
95.3%
Grand River Mutual Telephone Corporation US Iowa Corydon
72.35.169.0/25 128
99.2%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.0/25 128
91.4%
Grand River Mutual Telephone Corporation US Iowa Lineville
216.139.122.0/25 128
96.9%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.128/26 64
98.4%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.128/26 64
92.2%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.192/26 64
96.9%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.192/27 32
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.192/27 32
90.6%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.160/27 32
96.9%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.240/28 16
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.240/28 16
93.8%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.128/28 16
93.8%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.224/29 8
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.224/29 8
87.5%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.152/29 8
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.232/30 4
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.232/30 4
100.0%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.148/30 4
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.238/31 2
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.236/31 2
100.0%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.146/31 2
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
72.35.169.237/32 1
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni
216.139.103.239/32 1
100.0%
Grand River Mutual Telephone Corporation US Iowa Millerton
216.139.122.144/32 1
100.0%
Grand River Mutual Telephone Corporation US Iowa Lamoni

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS395582 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
68.171.113.0/24 204,438 2026-07-23 20:16:38
72.35.167.0/24 204,293 2026-07-23 20:16:37
216.139.124.0/24 202,247 2026-07-23 20:16:37
68.171.126.0/24 201,900 2026-07-23 20:16:38
72.35.190.0/24 201,665 2026-07-23 20:16:37
72.35.174.0/24 201,550 2026-07-23 20:16:37
68.171.124.0/24 201,451 2026-07-23 20:16:38
68.171.114.0/24 201,063 2026-07-23 20:16:38
216.139.109.0/24 200,352 2026-07-23 20:16:37
72.35.172.0/24 200,053 2026-07-23 20:16:37
216.139.112.0/24 200,031 2026-07-23 20:16:37
216.139.123.0/24 199,971 2026-07-23 20:16:37
216.139.119.0/24 199,700 2026-07-23 20:16:37
72.35.188.0/24 199,652 2026-07-23 20:16:37
68.171.112.0/20 139,705 2026-07-23 20:16:38
72.35.160.0/19 138,635 2026-07-23 20:16:37
216.139.96.0/19 138,585 2026-07-23 20:16:37
72.35.176.0/24 72,995 2026-07-23 20:16:37
72.35.160.0/24 50,069 2026-07-23 20:16:37
72.35.173.0/24 50,027 2026-07-23 20:16:37
72.35.187.0/24 50,016 2026-07-23 20:16:37
68.171.115.0/24 11,131 2026-07-23 20:16:38
72.35.168.0/24 11,105 2026-07-23 20:16:37
72.35.164.0/24 9,475 2026-07-23 20:16:37
72.35.169.0/24 9,352 2026-07-23 20:16:37
216.139.122.0/24 9,297 2026-07-23 20:16:37
216.139.103.0/24 9,275 2026-07-23 20:16:37
216.139.99.0/24 9,256 2026-07-23 20:16:37
216.139.125.0/24 9,248 2026-07-23 20:16:37
216.139.100.0/24 9,233 2026-07-23 20:16:37
216.139.126.0/24 9,206 2026-07-23 20:16:37
68.171.120.0/22 8,235 2026-07-13 06:46:20
216.139.107.0/24 6,872 2026-07-23 20:16:37
72.35.178.0/23 5,218 2026-07-13 06:46:20
72.35.180.0/23 5,210 2026-07-13 06:46:20
68.171.116.0/22 5,204 2026-07-13 06:46:20
216.139.114.0/23 5,106 2026-07-13 06:46:20
216.139.96.0/21 5,104 2026-07-13 06:46:20
72.35.179.0/24 4,957 2026-07-23 20:16:37
72.35.181.0/24 4,896 2026-07-23 20:16:37
68.171.122.0/24 4,726 2026-07-23 20:16:38
68.171.123.0/24 4,511 2026-07-23 20:16:38
68.171.118.0/24 4,453 2026-07-23 20:16:38
68.171.119.0/24 4,443 2026-07-23 20:16:38
68.171.121.0/24 3,047 2026-07-23 20:16:38
68.171.125.0/24 3,033 2026-07-23 20:16:38
68.171.127.0/24 3,032 2026-07-23 20:16:38
68.171.112.0/24 3,025 2026-07-23 20:16:38
72.35.162.0/24 2,891 2026-07-23 20:16:37
72.35.165.0/24 2,890 2026-07-23 20:16:37

Showing top 50 of 89 announced prefixes by sample volume.

Frequently Asked Questions

What is AS395582?

AS395582 is an Autonomous System Number assigned to Grand River Mutual Telephone Corporation. 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 AS395582 announce?

AS395582 announces 20.5K IPv4 addresses distributed across 39 routed CIDR prefixes. The network is registered in United States.

Who operates AS395582?

AS395582 is operated by Grand River Mutual Telephone Corporation. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS395582 registered in?

AS395582 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: 2026-07-23 20:25:31 UTC
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