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AS12716

AS12716 is A1 Bulgaria EAD.

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

Short answer

AS12716 belongs to A1 Bulgaria EAD. DB-IP Lite attributes 40,704 IPv4 addresses in 35 ranges and 1 IPv6 ranges to it, all or nearly all of the IPv4 space in Bulgaria. The number is registered with RIPE NCC in Bulgaria on 8 Oct 1999.

Facts for AS12716
Operator (DB-IP)A1 Bulgaria EAD
IPv4 addresses40,704
IPv4 ranges35
IPv6 ranges1
RegistryRIPE NCC
Registered8 Oct 1999
Registry countryBulgaria (BG)

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)

A1 Bulgaria EAD 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 AS12716, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

BG98%
AT2%

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

IP ranges

RangeAs CIDRAddresses
37.63.0.0 – 37.63.35.25537.63.0.0/19, 37.63.32.0/229,216
37.63.96.0 – 37.63.99.25537.63.96.0/221,024
62.204.154.0 – 62.204.155.25562.204.154.0/23512
78.90.18.0 – 78.90.19.25578.90.18.0/23512
78.90.44.0 – 78.90.45.25578.90.44.0/23512
78.90.62.0 – 78.90.62.25578.90.62.0/24256
78.90.73.0 – 78.90.73.25578.90.73.0/24256
78.90.124.0 – 78.90.124.25578.90.124.0/24256
78.90.188.0 – 78.90.191.25578.90.188.0/221,024
78.90.218.0 – 78.90.219.25578.90.218.0/23512
83.97.30.0 – 83.97.30.25583.97.30.0/24256
84.252.40.0 – 84.252.41.25584.252.40.0/23512
85.118.64.0 – 85.118.74.25585.118.64.0/21, 85.118.72.0/23 …2,816
85.118.76.0 – 85.118.83.25585.118.76.0/22, 85.118.80.0/222,048
85.118.93.0 – 85.118.93.25585.118.93.0/24256
89.215.62.0 – 89.215.63.25589.215.62.0/23512
151.251.44.0 – 151.251.47.255151.251.44.0/221,024
151.251.68.0 – 151.251.71.255151.251.68.0/221,024
151.251.121.0 – 151.251.121.255151.251.121.0/24256
151.251.126.0 – 151.251.127.255151.251.126.0/23512
151.251.192.0 – 151.251.196.255151.251.192.0/22, 151.251.196.0/241,280
151.251.200.0 – 151.251.207.255151.251.200.0/212,048
151.251.238.0 – 151.251.255.255151.251.238.0/23, 151.251.240.0/204,608
176.222.0.0 – 176.222.15.255176.222.0.0/204,096
185.151.156.0 – 185.151.159.255185.151.156.0/221,024
185.224.160.0 – 185.224.161.255185.224.160.0/23512
212.104.116.0 – 212.104.119.255212.104.116.0/221,024
213.157.133.0 – 213.157.135.255213.157.133.0/24, 213.157.134.0/23768
213.226.17.0 – 213.226.17.255213.226.17.0/24256
213.226.19.0 – 213.226.19.255213.226.19.0/24256
213.226.36.0 – 213.226.36.255213.226.36.0/24256
213.226.40.0 – 213.226.40.255213.226.40.0/24256
213.226.51.0 – 213.226.51.255213.226.51.0/24256
213.226.56.0 – 213.226.57.255213.226.56.0/23512
213.226.59.0 – 213.226.59.255213.226.59.0/24256
2001:1ac8:1:: – 2001:1ac8:1:ffff:ffff:ffff:ffff:ffff2001:1ac8:1::/48IPv6
Showing 35 of 35 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 4 Nov 2026