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AS8220

AS8220 is COLT Technology Services Group Limited.

Last updated 3 Nov 2026 from DB-IP ASN Lite (2026-11-01) and RIR statistics (2 Nov 2026)

Short answer

AS8220 belongs to COLT Technology Services Group Limited. DB-IP Lite attributes 1,489,408 IPv4 addresses in 136 ranges and 15 IPv6 ranges to it, 20% of the IPv4 space in Germany. The number is registered with RIPE NCC in United Kingdom on 24 Feb 1997.

Facts for AS8220
Operator (DB-IP)COLT Technology Services Group Limited
IPv4 addresses1,489,408
IPv4 ranges136
IPv6 ranges15
RegistryRIPE NCC
Registered24 Feb 1997
Registry countryUnited Kingdom (GB)

Does it publish a geofeed?

We haven’t checked this network’s registry records for a geofeed yet. The Truth Check looks for one live for any address you test.

Shared addresses (CGNAT)

COLT Technology Services Group Limited 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 15 IPv6 ranges for AS8220, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

DE20%
GB19%
FR12%
JP11%
ES7%
IT7%
CH3%
NL3%

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

IP ranges

RangeAs CIDRAddresses
27.110.0.0 – 27.110.21.25527.110.0.0/20, 27.110.16.0/22 …5,632
38.210.238.0 – 38.210.238.25538.210.238.0/24256
45.135.160.0 – 45.135.160.25545.135.160.0/24256
46.28.184.0 – 46.28.184.25546.28.184.0/24256
46.248.14.0 – 46.248.14.25546.248.14.0/24256
46.248.128.0 – 46.248.159.25546.248.128.0/198,192
57.133.0.0 – 57.133.255.25557.133.0.0/1665,536
58.0.0.0 – 58.0.255.25558.0.0.0/1665,536
58.1.128.0 – 58.1.255.25558.1.128.0/1732,768
62.23.0.0 – 62.23.255.25562.23.0.0/1665,536
62.72.96.0 – 62.72.127.25562.72.96.0/198,192
62.84.192.0 – 62.84.223.25562.84.192.0/198,192
62.96.0.0 – 62.96.211.25562.96.0.0/17, 62.96.128.0/18 …54,272
62.96.213.0 – 62.96.255.25562.96.213.0/24, 62.96.214.0/23 …11,008
62.97.64.0 – 62.97.127.25562.97.64.0/1816,384
62.152.96.0 – 62.152.127.25562.152.96.0/198,192
62.192.0.0 – 62.192.10.25562.192.0.0/21, 62.192.8.0/23 …2,816
62.192.12.0 – 62.192.16.25562.192.12.0/22, 62.192.16.0/241,280
62.192.18.0 – 62.192.31.25562.192.18.0/23, 62.192.20.0/22 …3,584
65.87.8.0 – 65.87.8.25565.87.8.0/24256
78.143.0.0 – 78.143.63.25578.143.0.0/1816,384
78.156.64.0 – 78.156.87.25578.156.64.0/20, 78.156.80.0/216,144
80.80.0.0 – 80.80.31.25580.80.0.0/198,192
80.169.0.0 – 80.169.18.25580.169.0.0/20, 80.169.16.0/23 …4,864
80.169.20.0 – 80.169.255.25580.169.20.0/22, 80.169.24.0/21 …60,416
80.251.160.0 – 80.251.191.25580.251.160.0/198,192
82.112.192.0 – 82.112.223.25582.112.192.0/198,192
84.14.0.0 – 84.14.148.25584.14.0.0/17, 84.14.128.0/20 …38,144
84.14.150.0 – 84.14.244.25584.14.150.0/23, 84.14.152.0/21 …24,320
84.14.246.0 – 84.14.255.25584.14.246.0/23, 84.14.248.0/212,560
84.16.160.0 – 84.16.191.25584.16.160.0/198,192
85.88.128.0 – 85.88.159.25585.88.128.0/198,192
87.241.0.0 – 87.241.63.25587.241.0.0/1816,384
90.152.0.0 – 90.152.127.25590.152.0.0/1732,768
91.212.43.0 – 91.212.43.25591.212.43.0/24256
95.175.192.0 – 95.175.223.25595.175.192.0/198,192
103.138.100.0 – 103.138.103.255103.138.100.0/221,024
103.248.76.0 – 103.248.76.255103.248.76.0/24256
110.50.78.0 – 110.50.79.255110.50.78.0/23512
116.83.0.0 – 116.83.127.255116.83.0.0/1732,768
118.67.224.0 – 118.67.255.255118.67.224.0/198,192
134.128.168.0 – 134.128.171.255134.128.168.0/221,024
136.225.0.0 – 136.225.255.255136.225.0.0/1665,536
145.224.32.0 – 145.224.33.255145.224.32.0/23512
148.109.0.0 – 148.109.255.255148.109.0.0/1665,536
153.96.140.0 – 153.96.141.255153.96.140.0/23512
154.16.166.0 – 154.16.166.255154.16.166.0/24256
155.45.128.0 – 155.45.128.255155.45.128.0/24256
157.2.32.0 – 157.2.39.255157.2.32.0/212,048
157.2.41.0 – 157.2.63.255157.2.41.0/24, 157.2.42.0/23 …5,888
2001:678:868:: – 2001:678:868:ffff:ffff:ffff:ffff:ffff2001:678:868::/48IPv6
2001:678:1020:: – 2001:678:1020:ffff:ffff:ffff:ffff:ffff2001:678:1020::/48IPv6
2001:67c:424:: – 2001:67c:424:ffff:ffff:ffff:ffff:ffff2001:67c:424::/48IPv6
2001:67c:2b34:: – 2001:67c:2b34:ffff:ffff:ffff:ffff:ffff2001:67c:2b34::/48IPv6
2001:920:: – 2001:921:ffff:ffff:ffff:ffff:ffff:ffff2001:920::/31IPv6
2001:924:: – 2001:926:ffff:ffff:ffff:ffff:ffff:ffff2001:924::/31IPv6
2400:81e0:: – 2400:81e0:ffff:ffff:ffff:ffff:ffff:ffff2400:81e0::/32IPv6
2a06:6540:1241:: – 2a06:6540:1241:ffff:ffff:ffff:ffff:ffff2a06:6540:1241::/48IPv6
2a06:6540:1440:: – 2a06:6540:1440:ffff:ffff:ffff:ffff:ffff2a06:6540:1440::/48IPv6
2a06:6540:4101:: – 2a06:6540:4101:ffff:ffff:ffff:ffff:ffff2a06:6540:4101::/48IPv6
2a06:6540:4181:: – 2a06:6540:4181:ffff:ffff:ffff:ffff:ffff2a06:6540:4181::/48IPv6
2a06:6541:1241:: – 2a06:6541:1241:ffff:ffff:ffff:ffff:ffff2a06:6541:1241::/48IPv6
2a06:6541:1440:: – 2a06:6541:1440:ffff:ffff:ffff:ffff:ffff2a06:6541:1440::/48IPv6
2a06:6541:4101:: – 2a06:6541:4101:ffff:ffff:ffff:ffff:ffff2a06:6541:4101::/48IPv6
2a06:6541:4181:: – 2a06:6541:4181:ffff:ffff:ffff:ffff:ffff2a06:6541:4181::/48IPv6
Showing 50 of 136 IPv4 and 15 of 15 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 3 Nov 2026