Sign inMonitor a domain
AS51582

AS51582 is Cifrova Kabelna Korporacia EOOD.

Last updated 3 Nov 2026 from DB-IP ASN Lite (2026-11-01) and RIR statistics (5 Nov 2026)

Short answer

AS51582 belongs to Cifrova Kabelna Korporacia EOOD. DB-IP Lite attributes 44,288 IPv4 addresses in 7 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 1 Oct 2010.

Facts for AS51582
Operator (DB-IP)Cifrova Kabelna Korporacia EOOD
IPv4 addresses44,288
IPv4 ranges7
IPv6 ranges1
RegistryRIPE NCC
Registered1 Oct 2010
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)

Cifrova Kabelna Korporacia EOOD 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 AS51582, so customers can get IPv6 addresses, which databases place separately from IPv4.

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

BG100%

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

IP ranges

RangeAs CIDRAddresses
46.55.128.0 – 46.55.207.25546.55.128.0/18, 46.55.192.0/2020,480
46.55.216.0 – 46.55.239.25546.55.216.0/21, 46.55.224.0/206,144
46.55.242.0 – 46.55.251.25546.55.242.0/23, 46.55.244.0/22 …2,560
94.190.128.0 – 94.190.143.25594.190.128.0/204,096
94.190.160.0 – 94.190.194.25594.190.160.0/19, 94.190.192.0/23 …8,960
185.89.124.0 – 185.89.127.255185.89.124.0/221,024
185.240.144.0 – 185.240.147.255185.240.144.0/221,024
2a03:8340:: – 2a03:8340:ffff:ffff:ffff:ffff:ffff:ffff2a03:8340::/32IPv6
Showing 7 of 7 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 6 Nov 2026