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Autonomous System

AS3320

Deutsche Telekom AG

Announced IPs
34,157,822
CIDR prefixes
852
ASN
AS3320

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 100

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

About Deutsche Telekom

Deutsche Telekom AG is a partially state-owned German telecommunications company headquartered in Bonn and is Europe's largest telecommunications provider by revenue. It was formed in 1995 when Deutsche Bundespost, a state monopoly at the time, was restructured.

Founded
1995
Headquarters
Bonn
Industry
telecommunications industry
Employees
228,596

⚠ 2 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS3320 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)
64.137.125.0/24 AS3320, AS398465 2026-10-12 19:13:46
143.14.169.0/24 AS3320, AS205949 2026-10-12 14:13:45

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 50-100Tbps
Geographic scope Global
Traffic ratio Mostly Inbound
Peering policy Restrictive
IRR record AS3320:AS-DTAG AS3320:AS-DTAG-V6

Present at 7 internet exchanges: NL-ix: Main, AMS-IX, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, Equinix Ashburn, LINX LON1: Main, LINX LON2, Equinix Palo Alto

Web3 footprint

AS3320 hosts 121 observed decentralized-network nodes across 5 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

AS3320 — global IP footprint

Cities where AS3320 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
79.192.0.0/10 4.19M
99.5%
Deutsche Telekom AG DE Saxony-Anhalt Bernburg
84.128.0.0/10 4.19M
99.9%
Deutsche Telekom AG DE Baden-Wurttemberg Weinheim
87.128.0.0/10 4.19M
89.7%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
91.0.0.0/10 4.19M
87.4%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
93.192.0.0/10 4.19M
98.4%
Deutsche Telekom AG DE Hesse Wettenberg
31.224.0.0/11 2.10M
0.0%
Deutsche Telekom AG DE — —
87.160.0.0/11 2.10M
95.7%
Deutsche Telekom AG DE Hesse Wetzlar
91.0.0.0/11 2.10M
74.9%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
2.160.0.0/12 1.05M
0.0%
Deutsche Telekom AG DE Bavaria Bad Reichenhall
37.80.0.0/12 1.05M
0.0%
Deutsche Telekom AG DE Bavaria Nuremberg
46.80.0.0/12 1.05M
99.8%
Deutsche Telekom AG DE Hesse Dautphetal
80.128.0.0/12 1.05M
99.9%
Deutsche Telekom AG DE Rheinland-Pfalz Neuwied
87.144.0.0/12 1.05M
99.9%
Deutsche Telekom AG DE Lower Saxony Springe
91.32.0.0/12 1.05M
99.9%
Deutsche Telekom AG DE Baden-Wurttemberg Bruchsal
217.80.0.0/12 1.05M
93.2%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
217.240.0.0/12 1.05M
90.8%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
80.144.0.0/13 524.3K
58.1%
Deutsche Telekom AG DE Hesse Frankfurt am Main
87.136.0.0/13 524.3K
59.9%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
91.48.0.0/13 524.3K
99.9%
Deutsche Telekom AG DE Baden-Wurttemberg Calw
217.0.0.0/13 524.3K
57.5%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
217.80.0.0/13 524.3K
99.9%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
217.224.0.0/13 524.3K
100.0%
Deutsche Telekom AG DE North Rhine-Westphalia Rheda-Wiedenbrück
217.232.0.0/13 524.3K
83.3%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
217.248.0.0/13 524.3K
100.0%
Deutsche Telekom AG DE Saarland Dillingen
62.156.0.0/14 262.1K
41.3%
Deutsche Telekom AG DE State of Berlin Berlin
62.224.0.0/14 262.1K
80.6%
Deutsche Telekom AG DE Baden-Wurttemberg Baden-Baden
80.152.0.0/14 262.1K
37.7%
Deutsche Telekom AG DE North Rhine-Westphalia Wiehl
87.132.0.0/14 262.1K
99.9%
Deutsche Telekom AG DE Rheinland-Pfalz Sohren
91.60.0.0/14 262.1K
99.9%
Deutsche Telekom AG DE Bavaria Kulmbach
217.0.0.0/14 262.1K
75.4%
Deutsche Telekom AG DE Free and Hanseatic City of Hamburg Hamburg
217.92.0.0/14 262.1K
96.5%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
217.224.0.0/14 262.1K
100.0%
Deutsche Telekom AG DE North Rhine-Westphalia Rheda-Wiedenbrück
217.232.0.0/14 262.1K
100.0%
Deutsche Telekom AG DE Bavaria Aschaffenburg
217.244.0.0/14 262.1K
93.8%
Deutsche Telekom AG DE Brandenburg Oranienburg
31.212.0.0/15 131.1K
0.0%
Deutsche Telekom AG DE — —
37.50.0.0/15 131.1K
0.0%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
46.78.0.0/15 131.1K
0.0%
Deutsche Telekom AG DE — —
62.154.0.0/15 131.1K
26.7%
Deutsche Telekom AG DE Thuringia Ilmenau
80.144.0.0/15 131.1K
99.9%
Deutsche Telekom AG DE Brandenburg Teltow
80.156.0.0/15 131.1K
1.1%
Deutsche Telekom AG DE North Rhine-Westphalia Essen
87.130.0.0/15 131.1K
75.2%
Deutsche Telekom AG DE North Rhine-Westphalia Unna
91.58.0.0/15 131.1K
99.8%
Deutsche Telekom AG DE Bavaria Memmingen
193.158.0.0/15 131.1K
41.6%
Deutsche Telekom AG DE Brandenburg Fürstenwalde
212.184.0.0/15 131.1K
17.2%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
217.4.0.0/15 131.1K
64.7%
Deutsche Telekom AG DE Rheinland-Pfalz Bingen am Rhein
217.90.0.0/15 131.1K
99.1%
Deutsche Telekom AG DE Lower Saxony Hanover
217.228.0.0/15 131.1K
100.0%
Deutsche Telekom AG DE North Rhine-Westphalia Heinsberg
217.236.0.0/15 131.1K
75.4%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
217.240.0.0/15 131.1K
100.0%
Deutsche Telekom AG DE Bavaria Neu-Ulm
37.51.0.0/16 65.5K
0.0%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
62.153.0.0/16 65.5K
20.6%
Deutsche Telekom AG DE Bavaria Bamberg
62.158.0.0/16 65.5K
100.0%
Deutsche Telekom AG DE Saxony-Anhalt Bitterfeld-Wolfen
80.147.0.0/16 65.5K
98.9%
Deutsche Telekom AG DE Hesse Frankfurt am Main
80.148.0.0/16 65.5K
0.5%
Deutsche Telekom AG DE Bavaria Hof
80.151.0.0/16 65.5K
98.6%
Deutsche Telekom AG DE North Rhine-Westphalia Dortmund
80.187.0.0/16 65.5K
56.2%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
87.129.0.0/16 65.5K
0.6%
Deutsche Telekom AG DE Hesse Kelkheim
88.128.0.0/16 65.5K
0.0%
Deutsche Telekom AG DE Hesse Frankfurt am Main
91.57.0.0/16 65.5K
99.6%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
194.25.0.0/16 65.5K
4.4%
Deutsche Telekom AG DE Hesse Frankfurt am Main
195.145.0.0/16 65.5K
2.2%
Deutsche Telekom AG DE Saxony Leipzig
195.243.0.0/16 65.5K
2.9%
Deutsche Telekom AG DE Rheinland-Pfalz Nohn
217.7.0.0/16 65.5K
26.4%
Deutsche Telekom AG DE Baden-Wurttemberg Stuttgart
217.88.0.0/16 65.5K
100.0%
Deutsche Telekom AG DE Bavaria Abensberg
217.231.0.0/16 65.5K
100.0%
Deutsche Telekom AG DE Hesse Kassel
217.238.0.0/16 65.5K
100.0%
Deutsche Telekom AG DE Saarland Landkreis Sankt Wendel
217.242.0.0/16 65.5K
75.0%
Deutsche Telekom AG DE North Rhine-Westphalia Wesseling
37.50.0.0/17 32.8K
0.0%
Deutsche Telekom AG DE Baden-Wurttemberg Göppingen
62.153.128.0/17 32.8K
5.8%
Deutsche Telekom AG DE North Rhine-Westphalia Rietberg
62.154.128.0/17 32.8K
3.2%
Deutsche Telekom AG DE North Rhine-Westphalia Ahaus
62.155.0.0/17 32.8K
0.0%
Deutsche Telekom AG DE — —
62.156.0.0/17 32.8K
50.0%
Deutsche Telekom AG DE State of Berlin Berlin
62.157.0.0/17 32.8K
67.8%
Deutsche Telekom AG DE North Rhine-Westphalia Brilon
80.146.0.0/17 32.8K
100.0%
Deutsche Telekom AG DE Lower Saxony Melle
80.149.128.0/17 32.8K
2.4%
Deutsche Telekom AG DE North Rhine-Westphalia Erkrath
80.150.0.0/17 32.8K
1.6%
Deutsche Telekom AG DE Hesse Melsungen
80.158.128.0/17 32.8K
0.0%
Deutsche Telekom AG DE — —
80.159.0.0/17 32.8K
0.0%
Deutsche Telekom AG DE — —
87.128.0.0/17 32.8K
98.8%
Deutsche Telekom AG DE State of Berlin Berlin
91.56.0.0/17 32.8K
99.9%
Deutsche Telekom AG DE Rheinland-Pfalz Ludwigshafen am Rhein
193.158.128.0/17 32.8K
36.8%
Deutsche Telekom AG DE Brandenburg Fürstenwalde
193.159.0.0/17 32.8K
99.9%
Deutsche Telekom AG DE North Rhine-Westphalia Lippstadt
194.25.128.0/17 32.8K
5.7%
Deutsche Telekom AG DE Lower Saxony Bohmte
212.184.0.0/17 32.8K
1.8%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
212.185.0.0/17 32.8K
2.0%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
217.6.128.0/17 32.8K
2.7%
Deutsche Telekom AG DE Lower Saxony Elbe
217.89.0.0/17 32.8K
13.9%
Deutsche Telekom AG DE Lower Saxony Hanover
217.230.0.0/17 32.8K
100.0%
Deutsche Telekom AG DE Hesse Frankfurt am Main
217.239.128.0/17 32.8K
0.7%
Deutsche Telekom AG DE North Rhine-Westphalia Hamm
37.50.192.0/18 16.4K
0.0%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
62.154.64.0/18 16.4K
0.6%
Deutsche Telekom AG DE — —
62.155.128.0/18 16.4K
99.9%
Deutsche Telekom AG DE North Rhine-Westphalia Coesfeld
62.156.192.0/18 16.4K
1.2%
Deutsche Telekom AG DE North Rhine-Westphalia Cologne
62.157.128.0/18 16.4K
5.5%
Deutsche Telekom AG DE Bavaria Passau
62.159.64.0/18 16.4K
3.4%
Deutsche Telekom AG DE Baden-Wurttemberg Leimen
62.159.128.0/18 16.4K
2.0%
Deutsche Telekom AG DE Baden-Wurttemberg Heilbronn
80.146.128.0/18 16.4K
51.1%
Deutsche Telekom AG DE North Rhine-Westphalia Bonn
80.149.64.0/18 16.4K
1.2%
Deutsche Telekom AG DE Saxony Aue
80.150.192.0/18 16.4K
1.2%
Deutsche Telekom AG DE Rheinland-Pfalz Windhagen
80.156.64.0/18 16.4K
0.7%
Deutsche Telekom AG DE North Rhine-Westphalia Essen

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS3320 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
5.249.188.0/22 218,913 2026-10-12 18:40:21
82.163.104.0/21 181,926 2026-10-12 18:40:53
80.83.80.0/21 181,197 2026-10-12 18:40:53
88.216.224.0/22 180,481 2026-10-12 18:40:53
140.233.208.0/21 177,532 2026-10-12 18:40:53
149.51.0.0/21 176,600 2026-10-12 18:40:53
195.172.224.0/19 173,292 2026-10-12 18:40:53
195.40.192.0/18 173,278 2026-10-12 18:40:53
195.172.64.0/19 173,267 2026-10-12 18:40:53
195.40.146.0/23 172,793 2026-10-12 18:40:53
195.40.148.0/22 172,496 2026-10-12 18:40:53
195.172.0.0/18 172,296 2026-10-12 18:40:53
199.161.48.0/20 171,962 2026-10-12 18:40:53
195.40.145.0/24 171,730 2026-10-12 18:40:53
198.67.224.0/20 171,526 2026-10-12 18:40:53
198.67.240.0/20 171,419 2026-10-12 18:40:53
199.161.32.0/20 171,354 2026-10-12 18:40:53
205.163.16.0/20 171,090 2026-10-12 18:40:53
208.27.192.0/20 170,811 2026-10-12 18:40:53
208.27.208.0/20 170,778 2026-10-12 18:40:53
208.26.240.0/20 170,719 2026-10-12 18:40:53
208.26.176.0/20 170,622 2026-10-12 18:40:53
208.26.160.0/20 170,541 2026-10-12 18:40:53
208.26.224.0/20 170,222 2026-10-12 18:40:53
194.121.46.0/24 70,034 2026-10-12 18:35:31
64.137.125.0/24 35,590 2026-10-12 15:54:52
149.249.246.0/23 26,507 2026-10-12 18:35:31
193.106.224.0/22 26,156 2026-10-12 18:35:31
193.101.68.0/24 24,610 2026-10-12 18:40:53
193.101.139.0/24 23,199 2026-10-12 18:35:31
194.76.30.0/23 21,976 2026-10-12 18:35:31
194.127.134.0/24 21,949 2026-10-12 18:35:31
2.58.100.0/24 21,050 2026-10-12 18:40:21
193.16.235.0/24 20,852 2026-10-12 18:35:31
149.249.244.0/23 19,711 2026-10-12 18:35:31
91.221.12.0/23 18,646 2026-10-12 18:35:31
194.180.21.0/24 17,933 2026-10-12 18:40:53
91.232.54.0/24 17,424 2026-10-12 18:35:31
91.194.232.0/23 17,390 2026-10-12 18:40:53
194.39.97.0/24 17,383 2026-10-12 18:35:31
139.28.242.0/23 17,302 2026-10-12 18:40:53
192.88.4.0/24 17,141 2026-10-12 18:35:31
164.133.10.0/24 16,611 2026-10-12 18:35:31
164.133.11.0/24 16,580 2026-10-12 18:35:31
193.100.252.0/24 16,266 2026-10-12 18:35:31
194.156.186.0/24 16,258 2026-10-12 18:40:53
209.205.231.0/24 16,239 2026-10-12 18:35:31
209.205.229.0/24 16,216 2026-10-12 18:35:31
86.107.164.0/24 16,210 2026-10-12 18:35:31
209.205.230.0/24 16,180 2026-10-12 18:35:31

Showing top 50 of 958 announced prefixes by sample volume.

Frequently Asked Questions

What is AS3320?

AS3320 is an Autonomous System Number assigned to Deutsche Telekom AG. 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 AS3320 announce?

AS3320 announces 34.16M IPv4 addresses distributed across 852 routed CIDR prefixes. The network is registered in Germany.

Who operates AS3320?

AS3320 is operated by Deutsche Telekom AG. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.

What country is AS3320 registered in?

AS3320 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-12 19:09:06 UTC
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