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Autonomous System

AS34224

Neterra Ltd.

Announced IPs
37,120
CIDR prefixes
97
ASN
AS34224

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 2 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS34224 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)
45.139.123.0/24 AS34224, AS44828 2026-07-22 05:53:18
87.120.33.0/24 AS34224, AS44828 2026-07-22 05:53:18

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 50-100Gbps
Geographic scope Europe
Traffic ratio Balanced
Peering policy Open
IRR record AS-NETERRA-INT

Present at 8 internet exchanges: BIX.BG: Main, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, LINX LON1: Main, Equinix Paris: Equinix IX - PA Metro, Balcan-IX, AMS-IX, NetIX: NetIX, NetIX Greece

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
31.13.216.0/21 2.0K
94.8%
Neterra Ltd. BG Sofia-Capital Sofia
94.156.216.0/21 2.0K
65.4%
Neterra Ltd. BG Sofia-Capital Sofia
31.13.236.0/22 1.0K
4.8%
Neterra Ltd. BG
93.123.32.0/22 1.0K
88.7%
Neterra Ltd. BG
212.73.128.0/22 1.0K
0.1%
Neterra Ltd. BG
212.73.140.0/22 1.0K
83.3%
Neterra Ltd. BG
37.60.138.0/23 512
0.0%
Neterra Ltd. BG
87.120.6.0/23 512
81.1%
Neterra Ltd. BG Burgas Burgas
87.120.128.0/23 512
4.3%
Neterra Ltd. BG
87.120.134.0/23 512
48.8%
Neterra Ltd. BG Sofia-Capital Sofia
87.120.200.0/23 512
49.8%
Neterra Ltd. BG
87.120.206.0/23 512
57.4%
Neterra Ltd. BG
87.120.254.0/23 512
50.8%
Neterra Ltd. BG
87.121.0.0/23 512
45.5%
Neterra Ltd. BG
87.121.6.0/23 512
99.2%
Neterra Ltd. BG
87.121.90.0/23 512
98.6%
Neterra Ltd. BG
87.121.110.0/23 512
3.5%
Neterra Ltd. BG
87.121.112.0/23 512
0.0%
Neterra Ltd. BG
87.121.150.0/23 512
7.6%
Neterra Ltd. BG
91.92.0.0/23 512
0.0%
Neterra Ltd. BG
91.92.198.0/23 512
52.9%
Neterra Ltd. BG
93.123.28.0/23 512
12.1%
Neterra Ltd. BG
94.156.24.0/23 512
6.3%
Neterra Ltd. BG
94.156.172.0/23 512
92.0%
Neterra Ltd. BG Razgrad Razgrad
194.55.184.0/23 512
0.0%
Neterra Ltd. BG Sofia-Capital Sofia
212.73.128.0/23 512
0.0%
Neterra Ltd. BG
212.73.132.0/23 512
96.1%
Neterra Ltd. BG
212.73.138.0/23 512
93.0%
Neterra Ltd. BG
212.73.144.0/23 512
49.8%
Neterra Ltd. BG
31.13.195.0/24 256
12.9%
Neterra Ltd. BG Sofia-Capital Sofia
31.13.197.0/24 256
0.0%
Neterra Ltd. BG
31.13.241.0/24 256
11.7%
Neterra Ltd. BG
31.13.245.0/24 256
1.2%
Neterra Ltd. BG
45.81.38.0/24 256
0.0%
Neterra Ltd. BG
45.139.123.0/24 256
0.0%
Neterra Ltd. BG
77.111.119.0/24 256
0.0%
Neterra Ltd. HU
82.115.210.0/24 256
0.4%
Neterra Ltd. BG
87.120.7.0/24 256
0.0%
Neterra Ltd. BG
87.120.8.0/24 256
11.7%
Neterra Ltd. BG Sofia-Capital Sofia
87.120.13.0/24 256
99.2%
Neterra Ltd. BG
87.120.37.0/24 256
16.4%
Neterra Ltd. BG Sofia-Capital Sofia
87.120.39.0/24 256
0.0%
Neterra Ltd. BG
87.120.43.0/24 256
12.5%
Neterra Ltd. BG
87.120.61.0/24 256
4.7%
Neterra Ltd. BG
87.120.109.0/24 256
7.8%
Neterra Ltd. BG
87.120.133.0/24 256
0.0%
Neterra Ltd. BG
87.120.176.0/24 256
25.4%
Neterra Ltd. BG
87.120.195.0/24 256
85.9%
Neterra Ltd. BG
87.120.199.0/24 256
1.2%
Neterra Ltd. BG
87.120.217.0/24 256
91.4%
Neterra Ltd. BG
87.120.223.0/24 256
0.0%
Neterra Ltd. BG
87.120.253.0/24 256
27.0%
Neterra Ltd. BG
87.121.2.0/24 256
87.1%
Neterra Ltd. BG
87.121.7.0/24 256
0.0%
Neterra Ltd. BG
87.121.32.0/24 256
0.0%
Neterra Ltd. BG
87.121.42.0/24 256
0.4%
Neterra Ltd. BG
87.121.52.0/24 256
12.1%
Neterra Ltd. BG
87.121.64.0/24 256
0.0%
Neterra Ltd. BG
87.121.83.0/24 256
99.2%
Neterra Ltd. BG
87.121.118.0/24 256
96.1%
Neterra Ltd. BG
87.121.161.0/24 256
1.6%
Neterra Ltd. BG
87.121.220.0/24 256
0.0%
Neterra Ltd. BG
91.92.0.0/24 256
0.0%
Neterra Ltd. GR
91.92.1.0/24 256
0.0%
Neterra Ltd. RO
91.92.2.0/24 256
0.0%
Neterra Ltd. BG
91.92.65.0/24 256
0.0%
Neterra Ltd. BG
91.92.66.0/24 256
10.2%
Neterra Ltd. BG
91.92.105.0/24 256
98.8%
Neterra Ltd. BG
91.92.109.0/24 256
14.1%
Neterra Ltd. BG
91.92.139.0/24 256
5.1%
Neterra Ltd. BG
91.92.219.0/24 256
0.0%
Neterra Ltd. BG
91.212.233.0/24 256
0.4%
Neterra Ltd. BG
92.249.49.0/24 256
0.0%
Neterra Ltd. BG
93.123.8.0/24 256
91.0%
Neterra Ltd. BG
93.123.12.0/24 256
8.2%
Neterra Ltd. BG
93.123.18.0/24 256
10.5%
Neterra Ltd. BG
93.123.36.0/24 256
28.5%
Neterra Ltd. BG
94.156.15.0/24 256
90.6%
Neterra Ltd. BG
94.156.42.0/24 256
0.0%
Neterra Ltd. BG
94.156.44.0/24 256
9.4%
Neterra Ltd. BG
94.156.77.0/24 256
27.7%
Neterra Ltd. BG
94.156.94.0/24 256
0.0%
Neterra Ltd. BG
94.156.98.0/24 256
0.4%
Neterra Ltd. BG
94.156.100.0/24 256
5.5%
Neterra Ltd. BG
94.156.129.0/24 256
1.6%
Neterra Ltd. BG
94.156.158.0/24 256
0.0%
Neterra Ltd. BG
94.156.185.0/24 256
85.5%
Neterra Ltd. BG
94.156.188.0/24 256
2.0%
Neterra Ltd. BG
94.156.249.0/24 256
92.2%
Neterra Ltd. BG
94.156.251.0/24 256
0.0%
Neterra Ltd. BG
94.156.252.0/24 256
98.4%
Neterra Ltd. BG
144.225.51.0/24 256
98.8%
Neterra Ltd. US
185.254.36.0/24 256
0.4%
Neterra Ltd. BG
193.254.29.0/24 256
43.8%
Neterra Ltd. BG
194.169.173.0/24 256
0.0%
Neterra Ltd. BG
195.178.111.0/24 256
0.0%
Neterra Ltd. BG
212.73.130.0/24 256
0.0%
Neterra Ltd. BG
212.73.134.0/24 256
5.5%
Neterra Ltd. BG
212.73.136.0/24 256
0.0%
Neterra Ltd. BG
212.73.147.0/24 256
0.0%
Neterra Ltd. BG

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS34224 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
212.87.207.0/24 32,775 2026-07-23 19:26:53
94.154.161.0/24 19,739 2026-07-23 15:13:19
87.121.0.0/24 13,196 2026-07-23 19:25:50
87.120.39.0/24 10,695 2026-07-23 19:25:40
82.115.210.0/24 10,463 2026-07-23 19:03:20
87.120.33.0/24 10,407 2026-07-21 05:58:07
91.92.2.0/24 9,551 2026-07-23 19:27:12
45.139.123.0/24 9,447 2026-07-23 19:51:06
77.111.119.0/24 9,214 2026-07-22 08:53:14
87.120.134.0/24 8,587 2026-07-23 19:25:40
87.120.201.0/24 8,017 2026-07-23 19:25:40
212.73.140.0/24 8,001 2026-07-23 19:03:20
87.120.6.0/23 7,838 2026-07-23 19:26:22
87.120.206.0/23 7,804 2026-07-23 19:26:22
87.121.64.0/24 7,784 2026-07-23 19:26:22
87.121.6.0/23 7,775 2026-07-23 19:26:22
91.92.219.0/24 7,725 2026-07-23 19:25:13
94.156.100.0/24 7,719 2026-07-23 19:25:39
91.92.105.0/24 7,697 2026-07-23 19:25:13
91.92.1.0/24 7,691 2026-07-23 19:26:17
212.73.131.0/24 7,675 2026-07-23 19:53:51
212.73.136.0/24 7,629 2026-07-23 19:53:49
87.121.83.0/24 7,610 2026-07-23 19:04:57
87.120.255.0/24 7,592 2026-07-23 19:04:57
87.121.112.0/24 7,587 2026-07-23 19:04:57
31.13.195.0/24 7,569 2026-07-23 19:25:39
185.254.36.0/24 7,564 2026-07-23 19:25:40
87.121.42.0/24 7,548 2026-07-23 19:04:57
87.120.176.0/24 7,535 2026-07-23 19:04:57
87.120.253.0/24 7,529 2026-07-23 19:04:57
87.121.113.0/24 7,488 2026-07-23 19:04:57
87.120.207.0/24 7,479 2026-07-23 19:25:11
94.156.42.0/24 7,473 2026-07-23 19:24:43
93.123.8.0/24 7,470 2026-07-23 19:04:57
94.156.185.0/24 7,465 2026-07-23 19:04:57
31.13.241.0/24 7,459 2026-07-23 19:04:57
31.13.245.0/24 7,446 2026-07-23 19:25:39
87.120.6.0/24 7,442 2026-07-23 19:04:57
87.120.13.0/24 7,442 2026-07-23 19:25:11
94.156.44.0/24 7,437 2026-07-23 19:25:40
94.156.252.0/24 7,432 2026-07-23 19:04:57
94.156.77.0/24 7,426 2026-07-23 19:25:39
94.156.25.0/24 7,417 2026-07-23 19:25:39
94.156.172.0/23 7,390 2026-07-23 19:25:39
31.13.236.0/24 7,388 2026-07-23 19:26:31
87.121.220.0/24 7,383 2026-07-23 19:25:40
212.73.132.0/24 7,383 2026-07-23 19:24:58
31.13.238.0/24 7,379 2026-07-23 19:24:43
212.73.147.0/24 7,376 2026-07-23 19:25:40
87.121.52.0/24 7,373 2026-07-23 19:25:39

Showing top 50 of 147 announced prefixes by sample volume.

Frequently Asked Questions

What is AS34224?

AS34224 is an Autonomous System Number assigned to Neterra Ltd.. 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 AS34224 announce?

AS34224 announces 37.1K IPv4 addresses distributed across 97 routed CIDR prefixes. The network is registered in Bulgaria.

Who operates AS34224?

AS34224 is operated by Neterra Ltd.. The organization is based in Bulgaria. You can view all IP ranges and related ASNs on the organization page.

What country is AS34224 registered in?

AS34224 is registered in Bulgaria. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 19:55:31 UTC
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