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AS3320

AS3320 is Deutsche Telekom’s network.

Last updated 3 Nov 2026 from DB-IP ASN Lite (2026-11-01) and RIR statistics (4 Nov 2026)

Short answer

AS3320 belongs to Deutsche Telekom AG. DB-IP Lite attributes 34,166,016 IPv4 addresses in 733 ranges and 38 IPv6 ranges to it, all or nearly all of the IPv4 space in Germany. The number is registered with RIPE NCC in Germany on 23 Feb 1995.

Facts for AS3320
Operator (DB-IP)Deutsche Telekom AG
KindHome broadband (curated)
IPv4 addresses34,166,016
IPv4 ranges733
IPv6 ranges38
RegistryRIPE NCC
Registered23 Feb 1995
Registry countryGermany (DE)

Does it publish a geofeed?

Not for the range we sampled (31.224.0.0 – 31.255.255.255): its registry record, and the record above it, link no RFC 8805 geofeed (checked 2 Nov 2026). Without one, location databases have to estimate where these addresses are used, which is a common reason customers of Deutsche Telekom see the wrong city. Customers can ask Deutsche Telekom to publish one; the evidence report drafts that request.

Shared addresses (CGNAT)

Deutsche Telekom hasn’t been documented as using carrier-grade NAT in a source we could check. To see whether your own connection is behind it, compare your router’s address on the CGNAT check.

IPv6

DB-IP lists 38 IPv6 ranges for AS3320, so customers can get IPv6 addresses, which databases place separately from IPv4.

Where its IPv4 space is used, according to DB-IP

DE99%
NL0.34%
GB0.05%
AT0.04%
IT0.02%
ES0.02%
SE0.02%
FR0.02%

Share of the network’s IPv4 addresses by DB-IP Country Lite. IP Geolocation by DB-IP.

IP ranges

RangeAs CIDRAddresses
2.58.100.0 – 2.58.100.2552.58.100.0/24256
2.58.102.0 – 2.58.102.2552.58.102.0/24256
2.160.0.0 – 2.175.255.2552.160.0.0/121,048,576
5.133.112.0 – 5.133.112.2555.133.112.0/24256
5.182.153.0 – 5.182.153.2555.182.153.0/24256
5.249.188.0 – 5.249.191.2555.249.188.0/221,024
13.143.122.0 – 13.143.122.25513.143.122.0/24256
31.56.72.0 – 31.56.72.25531.56.72.0/24256
31.56.76.0 – 31.56.76.25531.56.76.0/24256
31.56.90.0 – 31.56.90.25531.56.90.0/24256
31.57.54.0 – 31.57.54.25531.57.54.0/24256
31.57.119.0 – 31.57.119.25531.57.119.0/24256
31.59.71.0 – 31.59.71.25531.59.71.0/24256
31.59.167.0 – 31.59.167.25531.59.167.0/24256
31.59.171.0 – 31.59.171.25531.59.171.0/24256
31.59.224.0 – 31.59.227.25531.59.224.0/221,024
31.212.0.0 – 31.213.255.25531.212.0.0/15131,072
31.224.0.0 – 31.255.255.25531.224.0.0/112,097,152
37.46.11.0 – 37.46.11.25537.46.11.0/24256
37.50.0.0 – 37.51.255.25537.50.0.0/15131,072
37.80.0.0 – 37.95.255.25537.80.0.0/121,048,576
43.251.0.0 – 43.251.3.25543.251.0.0/221,024
45.93.186.0 – 45.93.187.25545.93.186.0/23512
45.129.165.0 – 45.129.165.25545.129.165.0/24256
45.145.16.0 – 45.145.16.25545.145.16.0/24256
45.147.227.0 – 45.147.227.25545.147.227.0/24256
45.157.32.0 – 45.157.33.25545.157.32.0/23512
45.159.192.0 – 45.159.193.25545.159.192.0/23512
46.78.0.0 – 46.95.255.25546.78.0.0/15, 46.80.0.0/121,179,648
51.146.22.0 – 51.146.22.25551.146.22.0/24256
51.146.74.0 – 51.146.74.25551.146.74.0/24256
51.146.105.0 – 51.146.105.25551.146.105.0/24256
51.146.120.0 – 51.146.121.25551.146.120.0/23512
51.194.221.0 – 51.194.221.25551.194.221.0/24256
51.194.240.0 – 51.194.240.25551.194.240.0/24256
51.241.18.0 – 51.241.18.25551.241.18.0/24256
51.241.86.0 – 51.241.86.25551.241.86.0/24256
51.241.108.0 – 51.241.108.25551.241.108.0/24256
51.241.133.0 – 51.241.133.25551.241.133.0/24256
51.241.219.0 – 51.241.219.25551.241.219.0/24256
51.241.228.0 – 51.241.231.25551.241.228.0/221,024
62.56.208.0 – 62.56.215.25562.56.208.0/212,048
62.112.30.0 – 62.112.30.25562.112.30.0/24256
62.153.0.0 – 62.159.255.25562.153.0.0/16, 62.154.0.0/15 …458,752
62.192.100.0 – 62.192.101.25562.192.100.0/23512
62.192.106.0 – 62.192.107.25562.192.106.0/23512
62.224.0.0 – 62.227.255.25562.224.0.0/14262,144
64.8.232.0 – 64.8.233.25564.8.232.0/23512
64.49.56.0 – 64.49.59.25564.49.56.0/221,024
64.105.212.0 – 64.105.217.25564.105.212.0/22, 64.105.216.0/231,536
2001:650:cc02:: – 2001:650:cc02:ffff:ffff:ffff:ffff:ffff2001:650:cc02::/48IPv6
2001:678:36c:: – 2001:678:36c:ffff:ffff:ffff:ffff:ffff2001:678:36c::/48IPv6
2001:678:5b0:: – 2001:678:5b0:ffff:ffff:ffff:ffff:ffff2001:678:5b0::/48IPv6
2001:678:5d4:: – 2001:678:5d4:ffff:ffff:ffff:ffff:ffff2001:678:5d4::/48IPv6
2001:678:a04:: – 2001:678:a04:ffff:ffff:ffff:ffff:ffff2001:678:a04::/48IPv6
2001:678:adc:: – 2001:678:adc:ffff:ffff:ffff:ffff:ffff2001:678:adc::/48IPv6
2001:678:b1c:: – 2001:678:b1c:ffff:ffff:ffff:ffff:ffff2001:678:b1c::/48IPv6
2001:678:bdc:: – 2001:678:bdc:ffff:ffff:ffff:ffff:ffff2001:678:bdc::/48IPv6
2001:678:d4c:: – 2001:678:d4c:ffff:ffff:ffff:ffff:ffff2001:678:d4c::/48IPv6
2001:678:ff0:: – 2001:678:ff0:ffff:ffff:ffff:ffff:ffff2001:678:ff0::/48IPv6
2001:678:1038:: – 2001:678:1038:ffff:ffff:ffff:ffff:ffff2001:678:1038::/48IPv6
2001:67c:5cc:: – 2001:67c:5cc:ffff:ffff:ffff:ffff:ffff2001:67c:5cc::/48IPv6
2001:67c:94c:: – 2001:67c:94c:ffff:ffff:ffff:ffff:ffff2001:67c:94c::/48IPv6
2001:67c:b80:: – 2001:67c:b80:ffff:ffff:ffff:ffff:ffff2001:67c:b80::/48IPv6
2001:67c:c9c:: – 2001:67c:c9c:ffff:ffff:ffff:ffff:ffff2001:67c:c9c::/48IPv6
2001:67c:ec0:: – 2001:67c:ec0:ffff:ffff:ffff:ffff:ffff2001:67c:ec0::/48IPv6
2001:67c:11a4:: – 2001:67c:11a4:ffff:ffff:ffff:ffff:ffff2001:67c:11a4::/48IPv6
2001:67c:227c:: – 2001:67c:227c:ffff:ffff:ffff:ffff:ffff2001:67c:227c::/48IPv6
2001:67c:22d4:: – 2001:67c:22d4:ffff:ffff:ffff:ffff:ffff2001:67c:22d4::/48IPv6
2001:67c:2d88:: – 2001:67c:2d88:ffff:ffff:ffff:ffff:ffff2001:67c:2d88::/48IPv6
Showing 50 of 733 IPv4 and 20 of 38 IPv6 ranges All ranges (CSV)

IP Geolocation by DB-IP, ASN Lite, CC BY 4.0.

Using an address from this network? See which sources agree on where it is.

Sources

  1. DB-IP IP to ASN Lite (CC BY 4.0) · checked 3 Nov 2026
  2. NRO RIR delegated-extended statistics · checked 5 Nov 2026