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Autonomous System

AS395839

HOSTKEY

Announced IPs
12,800
CIDR prefixes
37
ASN
AS395839

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.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS395839 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
87.76.192.0/24 AS219048, AS395839 2026-10-16 06:59:17

Network profile

Source: PeeringDB →
Network type Content
Traffic level 5-10Gbps
Geographic scope Not Disclosed
Traffic ratio Heavy Outbound
Peering policy Open

Web3 footprint

AS395839 hosts 11 observed decentralized-network nodes across 3 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

AS395839 — global IP footprint

Cities where AS395839 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
80.209.240.0/22 1.0K
4.6%
HOSTKEY US New York New York
139.60.160.0/22 1.0K
2.9%
HOSTKEY US New York New York
162.120.16.0/22 1.0K
3.0%
HOSTKEY US New York New York
205.172.56.0/22 1.0K
4.3%
HOSTKEY US New York New York
82.38.68.0/23 512
2.3%
HOSTKEY GB — —
38.91.104.0/24 256
20.3%
HOSTKEY US New York Albany
45.202.102.0/24 256
0.0%
HOSTKEY SC — —
46.8.98.0/24 256
0.0%
HOSTKEY CZ — —
69.166.237.0/24 256
0.0%
HOSTKEY US — —
82.21.72.0/24 256
1.6%
HOSTKEY GB — —
82.21.92.0/24 256
2.0%
HOSTKEY GB — —
82.26.93.0/24 256
4.3%
HOSTKEY GB — —
82.38.44.0/24 256
2.7%
HOSTKEY GB — —
82.38.60.0/24 256
2.0%
HOSTKEY GB — —
82.39.213.0/24 256
1.6%
HOSTKEY GB — —
82.39.214.0/24 256
0.4%
HOSTKEY GB — —
85.202.86.0/24 256
0.4%
Proactivity Group Limited AE — —
87.76.192.0/24 256
77.7%
HOSTKEY US — —
102.217.106.0/24 256
39.8%
HOSTKEY CI — —
103.168.217.0/24 256
35.9%
HOSTKEY IN — —
108.165.184.0/24 256
2.0%
HOSTKEY US New York New York
144.225.240.0/24 256
0.8%
HOSTKEY US New York New York
162.141.78.0/24 256
2.0%
NetO Corp US New York New York
162.141.123.0/24 256
0.8%
HostCram US — —
166.1.89.0/24 256
4.7%
HOSTKEY US New York New York
166.88.127.0/24 256
98.8%
HOSTKEY US — —
167.148.170.0/24 256
1.6%
HGC Global Communications Limited US New York New York
167.224.64.0/24 256
2.7%
HOSTKEY US New York New York
170.168.107.0/24 256
0.0%
HOSTKEY HK — —
173.211.40.0/24 256
0.0%
HOSTKEY US — —
188.209.138.0/24 256
0.4%
HOSTKEY GE — —
191.96.148.0/24 256
0.0%
HOSTKEY AE — —
191.96.226.0/24 256
0.0%
HOSTKEY AE — —
192.177.26.0/24 256
0.0%
HOSTKEY US New York New York
195.133.22.0/24 256
0.0%
HOSTKEY CZ — —
199.5.163.0/24 256
39.8%
HOSTKEY US — —
205.164.114.0/24 256
0.0%
HOSTKEY US New York Albany
216.74.96.0/24 256
0.0%
HOSTKEY US New York New York

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS395839 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
191.96.148.0/24 17,681 2026-10-17 11:54:41
166.88.127.0/24 17,592 2026-10-17 11:54:41
166.1.89.0/24 17,559 2026-10-17 11:54:41
102.217.106.0/24 17,495 2026-10-17 11:54:41
191.96.226.0/24 17,450 2026-10-17 11:54:41
82.21.72.0/24 17,438 2026-10-17 11:54:41
216.74.96.0/24 17,429 2026-10-17 11:54:41
82.38.44.0/24 17,380 2026-10-17 11:54:41
82.21.92.0/24 17,364 2026-10-17 11:54:41
82.38.69.0/24 17,362 2026-10-17 11:54:41
82.26.93.0/24 17,361 2026-10-17 11:54:41
192.177.26.0/24 17,357 2026-10-17 11:54:41
82.39.214.0/24 17,342 2026-10-17 11:54:41
82.39.213.0/24 17,335 2026-10-17 11:54:41
46.8.98.0/24 17,329 2026-10-17 11:54:41
82.38.68.0/24 17,301 2026-10-17 11:54:41
45.202.102.0/24 17,273 2026-10-17 11:54:41
69.166.237.0/24 17,168 2026-10-17 11:54:41
173.211.40.0/24 17,155 2026-10-17 11:54:41
188.209.138.0/24 17,120 2026-10-17 11:54:41
139.60.161.0/24 17,106 2026-10-17 11:54:41
139.60.160.0/24 17,101 2026-10-17 11:54:41
144.225.240.0/24 17,098 2026-10-17 11:54:41
139.60.162.0/24 17,094 2026-10-17 11:54:41
139.60.163.0/24 17,044 2026-10-17 11:54:41
199.5.163.0/24 16,988 2026-10-17 11:54:41
82.38.60.0/24 16,977 2026-10-17 11:54:41
38.91.104.0/24 16,949 2026-10-17 11:54:41
195.133.22.0/24 16,908 2026-10-17 11:54:41
80.209.240.0/24 16,595 2026-10-17 11:54:41
80.209.241.0/24 16,549 2026-10-17 11:54:41
80.209.242.0/24 16,544 2026-10-17 11:54:41
80.209.243.0/24 16,492 2026-10-17 11:54:41
108.165.184.0/24 15,655 2026-10-17 11:54:41
103.168.217.0/24 15,291 2026-10-17 11:54:41
205.164.114.0/24 15,270 2026-10-17 11:54:41
162.120.17.0/24 15,006 2026-10-17 11:54:41
162.120.18.0/24 14,969 2026-10-17 11:54:41
205.172.58.0/24 14,965 2026-10-17 11:54:41
205.172.56.0/24 14,964 2026-10-17 11:54:41
205.172.59.0/24 14,963 2026-10-17 11:54:41
162.120.19.0/24 14,961 2026-10-17 11:54:41
205.172.57.0/24 14,957 2026-10-17 11:54:41
162.120.16.0/24 14,935 2026-10-17 11:54:41
167.224.64.0/24 14,917 2026-10-17 11:54:41
87.76.192.0/24 14,470 2026-10-15 07:14:10
162.141.78.0/24 13,916 2026-10-17 11:54:41
85.202.86.0/24 13,582 2026-10-17 11:54:41
167.148.170.0/24 8,323 2026-10-17 11:54:41
162.141.123.0/24 7,971 2026-10-17 11:54:41

Showing top 50 of 56 announced prefixes by sample volume.

Frequently Asked Questions

What is AS395839?

AS395839 is an Autonomous System Number assigned to HOSTKEY. 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 AS395839 announce?

AS395839 announces 12.8K IPv4 addresses distributed across 37 routed CIDR prefixes. The network is registered in United States.

Who operates AS395839?

AS395839 is operated by HOSTKEY. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS395839 registered in?

AS395839 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: 2026-10-17 12:09:04 UTC
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