Skip to main content
Autonomous System

AS27185

Danbury Hospital - ITG

Announced IPs
65,280
CIDR prefixes
12
ASN
AS27185

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.

65/100
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 AS27185 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
170.77.124.0/22 23,097 2026-07-23 20:05:09
170.77.125.0/24 22,960 2026-07-23 20:05:11
170.77.127.0/24 22,891 2026-07-23 20:05:11
170.77.128.0/17 12,629 2026-07-23 20:29:54
170.77.0.0/17 12,579 2026-07-23 20:29:54
170.77.0.0/16 12,560 2026-07-23 20:29:54
170.77.180.0/22 6,213 2026-07-23 20:16:37
170.77.230.0/24 4,817 2026-07-23 20:05:06
170.77.183.0/24 3,582 2026-07-23 20:29:54
170.77.181.0/24 3,581 2026-07-23 20:29:54

Frequently Asked Questions

What is AS27185?

AS27185 is an Autonomous System Number assigned to Danbury Hospital - ITG. 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 AS27185 announce?

AS27185 announces 65.3K IPv4 addresses distributed across 12 routed CIDR prefixes. The network is registered in United States.

Who operates AS27185?

AS27185 is operated by Danbury Hospital - ITG. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS27185 registered in?

AS27185 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
Share