AS20956 SSI-AS SYSTEM SECURITY AND INTEGRATION EOOD

SSI-AS SYSTEM SECURITY AND INTEGRATION EOOD · registered in Bulgaria

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in Bulgaria#286largest network in BG by IPv4 space, of 669 · 0.02% of BG

Rank worldwide#43,959of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBulgaria675 ASNs registered there

Open AS20956 in ASN lookup Look up an IP in this network (128.140.186.1) All networks in Bulgaria

IPv4 prefixes

All 2 prefixes, in address order.

128.140.186.0/23
193.238.174.0/24

Similar-sized networks in Bulgaria

ASNNameIPv4 addresses

AS215762#283 bulletgroup Bullet Group LTD768

AS9028#284 OHOST OHOST GROUP LLC768

AS16328#285 UACEG-AS University of Architecture Civil Engineering and Geodesy768

AS34340#287 BNT-AS Bulgarian National TV768

AS35503#288 BG-SCHOOL-AS Ministry of Education Youth and Science768

AS39249#289 KICUA-AS Netassist International EOOD768

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources