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WorldIP.io
Autonomous System

AS44273

Host Europe GmbH

Announced IPs
12,032
CIDR prefixes
10
ASN
AS44273

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.

69/100
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 Content
Traffic level 20-100Mbps
Geographic scope Global
Traffic ratio Balanced
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
97.74.96.0/20 4.1K
98.7%
Host Europe GmbH US — —
173.201.64.0/20 4.1K
98.9%
Host Europe GmbH US — —
72.167.160.0/22 1.0K
98.5%
Host Europe GmbH US — —
72.167.160.0/23 512
98.6%
Host Europe GmbH FR — —
72.167.162.0/23 512
98.4%
Host Europe GmbH GB — —
72.167.164.0/23 512
99.6%
Host Europe GmbH US — —
182.50.148.0/23 512
100.0%
Host Europe GmbH SG — —
208.109.150.0/23 512
97.7%
Host Europe GmbH US — —
208.109.152.0/23 512
99.2%
Host Europe GmbH US — —
208.109.145.0/24 256
98.4%
Host Europe GmbH US — —
208.109.149.0/24 256
97.7%
Host Europe GmbH US — —
208.109.152.0/24 256
99.2%
Host Europe GmbH US — —
208.109.153.0/24 256
99.2%
Host Europe GmbH HK — —
208.109.154.0/24 256
98.8%
Host Europe GmbH US — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS44273 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
173.201.78.0/23 24,244 2026-11-13 15:51:13
72.167.160.0/24 24,156 2026-11-13 15:51:11
97.74.102.0/23 24,113 2026-11-13 15:51:13
97.74.110.0/23 24,097 2026-11-13 15:51:13
97.74.96.0/23 24,069 2026-11-13 15:51:13
173.201.68.0/23 24,067 2026-11-13 15:51:13
173.201.76.0/23 24,002 2026-11-13 15:51:13
173.201.74.0/23 23,996 2026-11-13 15:51:13
173.201.70.0/23 23,992 2026-11-13 15:51:13
173.201.72.0/23 23,985 2026-11-13 15:51:13
97.74.104.0/23 23,977 2026-11-13 15:51:13
97.74.108.0/23 23,961 2026-11-13 15:51:13
97.74.100.0/23 23,924 2026-11-13 15:51:13
97.74.106.0/23 23,920 2026-11-13 15:51:13
72.167.161.0/24 23,893 2026-11-13 15:51:38
173.201.64.0/23 23,844 2026-11-13 15:51:13
173.201.66.0/23 23,718 2026-11-13 15:51:13
97.74.98.0/23 23,707 2026-11-13 15:51:13
182.50.149.0/24 19,146 2026-11-13 15:51:29
182.50.148.0/24 19,145 2026-11-13 15:51:18
216.69.184.0/23 18,614 2026-10-05 16:52:09
208.109.152.0/24 17,658 2026-11-13 15:51:40
208.109.150.0/24 17,338 2026-11-13 15:51:42
72.167.163.0/24 14,159 2026-11-13 15:51:36
72.167.162.0/24 13,814 2026-11-13 15:51:38
208.109.145.0/24 10,667 2026-11-13 15:51:15
208.109.153.0/24 8,465 2026-11-13 15:51:39
208.109.154.0/24 8,352 2026-11-13 15:49:31
208.109.151.0/24 8,318 2026-11-13 15:51:21
208.109.149.0/24 8,241 2026-11-13 15:51:36
208.109.156.0/24 2,777 2026-09-03 12:31:17
208.109.155.0/24 2,663 2026-09-03 12:31:17
72.167.164.0/24 1,297 2026-11-13 15:51:39
72.167.165.0/24 1,279 2026-11-13 15:50:10

Frequently Asked Questions

What is AS44273?

AS44273 is an Autonomous System Number assigned to Host Europe GmbH. 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 AS44273 announce?

AS44273 announces 12.0K IPv4 addresses distributed across 10 routed CIDR prefixes. The network is registered in Germany.

Who operates AS44273?

AS44273 is operated by Host Europe GmbH. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.

What country is AS44273 registered in?

AS44273 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 16:24:05 UTC
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