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AS6639

AS6639 is Cable & Wireless (Cayman Islands) Ltd..

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

Short answer

AS6639 belongs to Cable & Wireless (Cayman Islands) Ltd.. DB-IP Lite attributes 24,320 IPv4 addresses in 18 ranges and no IPv6 ranges to it, all or nearly all of the IPv4 space in Cayman Islands. The number is registered with ARIN in Cayman Islands on 12 Jun 1996.

Facts for AS6639
Operator (DB-IP)Cable & Wireless (Cayman Islands) Ltd.
IPv4 addresses24,320
IPv4 ranges18
IPv6 ranges0
RegistryARIN
Registered12 Jun 1996
Registry countryCayman Islands (KY)

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)

Cable & Wireless (Cayman Islands) Ltd. 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 no IPv6 ranges for AS6639, so its customers reach websites over IPv4.

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

KY100%

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

IP ranges

RangeAs CIDRAddresses
63.136.112.0 – 63.136.119.25563.136.112.0/212,048
67.213.154.0 – 67.213.155.25567.213.154.0/23512
67.213.157.0 – 67.213.157.25567.213.157.0/24256
67.213.159.0 – 67.213.159.25567.213.159.0/24256
67.230.126.0 – 67.230.126.25567.230.126.0/24256
162.211.136.0 – 162.211.139.255162.211.136.0/221,024
192.0.4.0 – 192.0.7.255192.0.4.0/221,024
199.73.60.0 – 199.73.63.255199.73.60.0/221,024
199.201.84.0 – 199.201.87.255199.201.84.0/221,024
208.157.144.0 – 208.157.151.255208.157.144.0/212,048
208.168.224.0 – 208.168.255.255208.168.224.0/198,192
208.169.64.0 – 208.169.69.255208.169.64.0/22, 208.169.68.0/231,536
208.169.76.0 – 208.169.77.255208.169.76.0/23512
208.169.80.0 – 208.169.80.255208.169.80.0/24256
208.169.86.0 – 208.169.91.255208.169.86.0/23, 208.169.88.0/221,536
208.169.93.0 – 208.169.95.255208.169.93.0/24, 208.169.94.0/23768
209.27.52.0 – 209.27.55.255209.27.52.0/221,024
209.27.60.0 – 209.27.63.255209.27.60.0/221,024
Showing 18 of 18 IPv4 and 0 of 0 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