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Autonomous System

AS27446

ERC Broadband

Announced IPs
18,688
CIDR prefixes
16
ASN
AS27446

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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 100-200Gbps
Geographic scope Regional
Traffic ratio Heavy Inbound
Peering policy Open
IRR record AS-ERC-BROADBAND

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS27446 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
72.27.232.0/24 24,363 2026-11-08 00:07:04
136.175.60.0/23 23,407 2026-11-08 00:09:28
64.147.208.0/24 17,648 2026-11-08 00:07:04
64.147.211.0/24 12,911 2026-11-08 00:07:04
64.147.208.0/20 12,857 2026-11-08 00:07:04
72.27.224.0/19 12,848 2026-11-08 00:07:04
72.250.224.0/19 12,812 2026-11-08 00:07:04
72.27.226.0/24 10,498 2026-09-19 17:05:15
72.27.249.0/24 9,850 2026-07-27 15:22:27
72.250.240.0/20 3,556 2026-11-07 22:04:28
64.147.216.0/21 3,256 2026-11-07 22:04:28
64.147.208.0/21 3,179 2026-11-07 22:04:28
72.27.224.0/20 3,155 2026-11-07 22:04:28
72.27.240.0/20 3,153 2026-11-07 22:04:28
72.250.224.0/20 3,148 2026-11-07 22:04:28
137.118.216.0/21 397 2026-07-25 05:30:53
192.230.176.27/32 45 2026-09-07 11:05:11
104.249.144.8/32 16 2026-10-20 23:55:08
47.45.2.2/32 8 2026-08-13 11:56:58
69.36.216.220/32 5 2026-07-06 08:43:04
192.230.188.35/32 4 2026-06-29 01:03:24
67.23.168.4/32 4 2026-08-13 19:29:25
69.36.213.255/32 3 2026-07-08 21:46:52
66.226.38.172/32 2 2026-07-15 23:03:48
69.36.209.11/32 2 2026-07-03 21:47:34
72.27.242.139/32 2 2026-07-14 14:33:17
66.226.58.121/32 2 2026-06-11 09:16:56
38.158.56.100/32 2 2026-06-03 23:52:26
66.44.253.151/32 2 2026-07-12 20:15:59
38.95.216.16/32 2 2026-07-29 01:50:12
137.118.221.91/32 2 2026-07-25 04:59:46
192.230.188.27/32 2 2026-06-14 23:30:59
136.175.72.228/32 2 2026-07-31 05:55:51
38.95.216.126/32 1 2026-08-19 04:43:30
136.175.75.161/32 1 2026-07-24 08:38:47
72.250.224.104/32 1 2026-08-19 06:04:43

Frequently Asked Questions

What is AS27446?

AS27446 is an Autonomous System Number assigned to ERC Broadband. 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 AS27446 announce?

AS27446 announces 18.7K IPv4 addresses distributed across 16 routed CIDR prefixes. The network is registered in United States.

Who operates AS27446?

AS27446 is operated by ERC Broadband. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS27446 registered in?

AS27446 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: 2026-11-08 00:09:05 UTC
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