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AS17456

AS17456 is Pacific Data Systems.

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

Short answer

AS17456 belongs to Pacific Data Systems. DB-IP Lite attributes 5,376 IPv4 addresses in 5 ranges and 1 IPv6 ranges to it, 76% of the IPv4 space in Guam. The number is registered with APNIC in Guam on 16 Jun 2005.

Facts for AS17456
Operator (DB-IP)Pacific Data Systems
IPv4 addresses5,376
IPv4 ranges5
IPv6 ranges1
RegistryAPNIC
Registered16 Jun 2005
Registry countryGuam (GU)

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)

Pacific Data Systems 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 1 IPv6 ranges for AS17456, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

GU76%
US24%

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

IP ranges

RangeAs CIDRAddresses
103.212.24.0 – 103.212.27.255103.212.24.0/221,024
139.5.136.0 – 139.5.139.255139.5.136.0/221,024
174.47.76.0 – 174.47.76.255174.47.76.0/24256
199.127.236.0 – 199.127.239.255199.127.236.0/221,024
203.95.8.0 – 203.95.15.255203.95.8.0/212,048
2402:6200:: – 2402:6200:ffff:ffff:ffff:ffff:ffff:ffff2402:6200::/32IPv6
Showing 5 of 5 IPv4 and 1 of 1 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