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AS209242

AS209242 is Cloudflare London, LLC.

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

Short answer

AS209242 belongs to Cloudflare London, LLC. DB-IP Lite attributes 99,840 IPv4 addresses in 240 ranges and 20 IPv6 ranges to it, 41% of the IPv4 space in United States. The number is registered with RIPE NCC in United States on 13 Mar 2019.

Facts for AS209242
Operator (DB-IP)Cloudflare London, LLC
IPv4 addresses99,840
IPv4 ranges240
IPv6 ranges20
RegistryRIPE NCC
Registered13 Mar 2019
Registry countryUnited States (US)

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)

Cloudflare London, LLC 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 20 IPv6 ranges for AS209242, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

US41%
GB10%
DE6%
BZ4%
CY4%
NL4%
AU4%
CA3%

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

IP ranges

RangeAs CIDRAddresses
5.10.244.0 – 5.10.247.2555.10.244.0/221,024
5.175.141.0 – 5.175.141.2555.175.141.0/24256
5.226.179.0 – 5.226.179.2555.226.179.0/24256
5.226.181.0 – 5.226.181.2555.226.181.0/24256
14.102.228.0 – 14.102.229.25514.102.228.0/23512
23.167.152.0 – 23.167.152.25523.167.152.0/24256
23.178.112.0 – 23.178.112.25523.178.112.0/24256
23.247.163.0 – 23.247.163.25523.247.163.0/24256
25.25.25.0 – 25.25.25.25525.25.25.0/24256
25.26.27.0 – 25.26.27.25525.26.27.0/24256
25.129.196.0 – 25.129.199.25525.129.196.0/221,024
27.50.48.0 – 27.50.49.25527.50.48.0/23512
31.12.75.0 – 31.12.75.25531.12.75.0/24256
31.43.179.0 – 31.43.179.25531.43.179.0/24256
44.31.142.0 – 44.31.142.25544.31.142.0/24256
45.8.211.0 – 45.8.211.25545.8.211.0/24256
45.12.30.0 – 45.12.31.25545.12.30.0/23512
45.80.108.0 – 45.80.108.25545.80.108.0/24256
45.80.110.0 – 45.80.111.25545.80.110.0/23512
45.81.58.0 – 45.81.58.25545.81.58.0/24256
45.85.118.0 – 45.85.119.25545.85.118.0/23512
45.95.241.0 – 45.95.241.25545.95.241.0/24256
45.131.4.0 – 45.131.7.25545.131.4.0/221,024
45.131.208.0 – 45.131.211.25545.131.208.0/221,024
45.135.235.0 – 45.135.235.25545.135.235.0/24256
45.142.120.0 – 45.142.120.25545.142.120.0/24256
45.149.12.0 – 45.149.12.25545.149.12.0/24256
45.194.53.0 – 45.194.53.25545.194.53.0/24256
45.205.0.0 – 45.205.0.25545.205.0.0/24256
46.202.30.0 – 46.202.30.25546.202.30.0/24256
62.72.166.0 – 62.72.166.25562.72.166.0/24256
62.169.155.0 – 62.169.155.25562.169.155.0/24256
64.69.24.0 – 64.69.25.25564.69.24.0/23512
65.205.150.0 – 65.205.150.25565.205.150.0/24256
66.45.118.0 – 66.45.118.25566.45.118.0/24256
66.81.247.0 – 66.81.247.25566.81.247.0/24256
66.81.255.0 – 66.81.255.25566.81.255.0/24256
66.94.32.0 – 66.94.47.25566.94.32.0/204,096
66.225.252.0 – 66.225.252.25566.225.252.0/24256
68.169.48.0 – 68.169.63.25568.169.48.0/204,096
69.48.218.0 – 69.48.218.25569.48.218.0/24256
69.89.0.0 – 69.89.15.25569.89.0.0/204,096
72.52.113.0 – 72.52.113.25572.52.113.0/24256
74.49.214.0 – 74.49.215.25574.49.214.0/23512
74.204.59.0 – 74.204.59.25574.204.59.0/24256
74.205.180.0 – 74.205.180.25574.205.180.0/24256
77.37.33.0 – 77.37.33.25577.37.33.0/24256
77.74.228.0 – 77.74.228.25577.74.228.0/24256
77.75.199.0 – 77.75.199.25577.75.199.0/24256
77.105.163.0 – 77.105.163.25577.105.163.0/24256
2400:c760:a:: – 2400:c760:a:ffff:ffff:ffff:ffff:ffff2400:c760:a::/48IPv6
2407:30c0:180:: – 2407:30c0:180:ffff:ffff:ffff:ffff:ffff2407:30c0:180::/48IPv6
2407:30c0:183:: – 2407:30c0:183:ffff:ffff:ffff:ffff:ffff2407:30c0:183::/48IPv6
2602:80c:cf:: – 2602:80c:cf:ffff:ffff:ffff:ffff:ffff2602:80c:cf::/48IPv6
2602:f830:: – 2602:f830:0:ffff:ffff:ffff:ffff:ffff2602:f830::/48IPv6
2606:2c40:: – 2606:2c40:0:ffff:ffff:ffff:ffff:ffff2606:2c40::/48IPv6
2606:ae80:10:: – 2606:ae80:10:ffff:ffff:ffff:ffff:ffff2606:ae80:10::/48IPv6
2620:78:200f:: – 2620:78:200f:ffff:ffff:ffff:ffff:ffff2620:78:200f::/48IPv6
2620:117:bfb0:: – 2620:117:bfbf:ffff:ffff:ffff:ffff:ffff2620:117:bfb0::/44IPv6
2620:132:1000:: – 2620:132:1000:ffff:ffff:ffff:ffff:ffff2620:132:1000::/48IPv6
2a03:f940:: – 2a03:f940:0:ffff:ffff:ffff:ffff:ffff2a03:f940::/48IPv6
2a05:7880:: – 2a05:7880:ffff:ffff:ffff:ffff:ffff:ffff2a05:7880::/32IPv6
2a06:9ac0:: – 2a06:9ac0:ffff:ffff:ffff:ffff:ffff:ffff2a06:9ac0::/32IPv6
2a07:180:: – 2a07:180:ffff:ffff:ffff:ffff:ffff:ffff2a07:180::/32IPv6
2a08:600:: – 2a08:600:0:ffff:ffff:ffff:ffff:ffff2a08:600::/48IPv6
2a08:600:e0:: – 2a08:600:e1:ffff:ffff:ffff:ffff:ffff2a08:600:e0::/47IPv6
2a08:600:ee:: – 2a08:600:ef:ffff:ffff:ffff:ffff:ffff2a08:600:ee::/47IPv6
2a08:600:ff:: – 2a08:600:ff:ffff:ffff:ffff:ffff:ffff2a08:600:ff::/48IPv6
2a14:71c0:: – 2a14:71c0:ffff:ffff:ffff:ffff:ffff:ffff2a14:71c0::/32IPv6
2a14:7ac0:: – 2a14:7ac0:0:ffff:ffff:ffff:ffff:ffff2a14:7ac0::/48IPv6
Showing 50 of 240 IPv4 and 20 of 20 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 4 Nov 2026