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AS10396

AS10396 is DATACOM CARIBE, INC..

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

Short answer

AS10396 belongs to DATACOM CARIBE, INC.. DB-IP Lite attributes 273,152 IPv4 addresses in 15 ranges and 2 IPv6 ranges to it, all or nearly all of the IPv4 space in Puerto Rico. The number is registered with ARIN in Puerto Rico on 11 Jul 1997.

Facts for AS10396
Operator (DB-IP)DATACOM CARIBE, INC.
IPv4 addresses273,152
IPv4 ranges15
IPv6 ranges2
RegistryARIN
Registered11 Jul 1997
Registry countryPuerto Rico (PR)

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)

DATACOM CARIBE, INC. 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 2 IPv6 ranges for AS10396, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

PR100%
US0.14%

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

IP ranges

RangeAs CIDRAddresses
63.135.240.0 – 63.135.255.25563.135.240.0/204,096
64.237.128.0 – 64.237.255.25564.237.128.0/1732,768
65.23.192.0 – 65.23.207.25565.23.192.0/204,096
65.23.209.0 – 65.23.255.25565.23.209.0/24, 65.23.210.0/23 …12,032
66.50.0.0 – 66.50.44.25566.50.0.0/19, 66.50.32.0/21 …11,520
66.50.46.0 – 66.50.255.25566.50.46.0/23, 66.50.48.0/20 …53,760
67.224.128.0 – 67.224.255.25567.224.128.0/1732,768
72.50.0.0 – 72.50.127.25572.50.0.0/1732,768
173.215.129.0 – 173.215.255.255173.215.129.0/24, 173.215.130.0/23 …32,512
173.228.192.0 – 173.228.212.255173.228.192.0/20, 173.228.208.0/22 …5,376
173.228.215.0 – 173.228.255.255173.228.215.0/24, 173.228.216.0/21 …10,496
196.28.48.0 – 196.28.63.255196.28.48.0/204,096
196.42.0.0 – 196.42.63.255196.42.0.0/1816,384
198.244.64.0 – 198.244.79.255198.244.64.0/204,096
207.204.128.0 – 207.204.191.255207.204.128.0/1816,384
2606:5f00:1000:: – 2606:5f00:1fff:ffff:ffff:ffff:ffff:ffff2606:5f00:1000::/36IPv6
2606:5f00:8000:: – 2606:5f00:ffff:ffff:ffff:ffff:ffff:ffff2606:5f00:8000::/33IPv6
Showing 15 of 15 IPv4 and 2 of 2 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