$ query “AS47872” --type=asn → 1 result(s)
AS47872 · SOFIA-CONNECT-AS
Sofia Connect EAD
AS47872 is run by Sofia Connect EAD and is a mid-size transit provider, based in Bulgaria since 2008. The system announces 1 792 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Bulgaria, with additional presence in Georgia and Belarus, and a smaller footprint in another country.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇧🇬 Bulgaria
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 10, 2008
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 5
- IPv6 Prefixes (raw / aggregated)
- 7 / 3
- IPv4 Addresses
- 1 792
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /34
- Geolocated Countries
- 🇧🇬 Bulgaria (1 104 IPs), 🇬🇪 Georgia (528 IPs), 🇧🇾 Belarus (64 IPs) and 1 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 47 networks exchanging traffic without transit
- Downstream Customers
- 14 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 68 unique BGP neighbors
- Reach
- 36 688 networks in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (7 total)
- 185.44.116.0/23 (512 addresses (/23 prefix))
- 212.5.48.0/23 (512 addresses (/23 prefix))
- 109.121.152.0/24 (256 addresses (/24 prefix))
- 185.44.119.0/24 (256 addresses (/24 prefix))
- 212.5.50.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (7 total)
- 2a01:73e0:c000::/34
- 2a01:73e0:a000::/35
- 2a01:73e0::/36