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AS15766

AS15766 is Domicilium (IOM) Limited.

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

Short answer

AS15766 belongs to Domicilium (IOM) Limited. DB-IP Lite attributes 16,384 IPv4 addresses in 3 ranges and 1 IPv6 ranges to it, 77% of the IPv4 space in Isle of Man. The number is registered with RIPE NCC in Isle of Man on 6 Oct 2000.

Facts for AS15766
Operator (DB-IP)Domicilium (IOM) Limited
IPv4 addresses16,384
IPv4 ranges3
IPv6 ranges1
RegistryRIPE NCC
Registered6 Oct 2000
Registry countryIsle of Man (IM)

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)

Domicilium (IOM) 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 1 IPv6 ranges for AS15766, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

IM77%
GB23%

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

IP ranges

RangeAs CIDRAddresses
81.88.160.0 – 81.88.175.25581.88.160.0/204,096
83.218.0.0 – 83.218.31.25583.218.0.0/198,192
217.23.160.0 – 217.23.175.255217.23.160.0/204,096
2a02:2318:: – 2a02:2318:ffff:ffff:ffff:ffff:ffff:ffff2a02:2318::/32IPv6
Showing 3 of 3 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 3 Nov 2026