$ query “AS6774” --type=asn → 1 result(s)
AS6774 · ASN-BICS
Belgacom International Carrier Services SA
AS6774 belongs to Belgacom International Carrier Services SA and is a mid-size transit provider, based in Belgium since 2002. The system announces a respectable 20 224 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Belgium, with additional presence in the United States and Monaco, and smaller footprints in 2 additional countries.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #2 in Belgium — Top 10 by reach within country
Basic Information
- Country
- 🇧🇪 Belgium
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 13, 2002
- Last Changed
- March 04, 2026
- Last Seen
- April 28, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 23 / 8
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- IPv4 Addresses
- 20 224
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇧🇪 Belgium (18 432 IPs), 🇺🇸 United States (9 216 IPs), 🇲🇨 Monaco (3 168 IPs) and 2 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 11 upstreams providing transit
- Peers
- 312 networks exchanging traffic without transit
- Downstream Customers
- 36 downstreams buying transit
- Unclassified
- 8 unclassified BGP neighbors
- Degree
- 367 unique BGP neighbors
- Reach
- 36 822 networks in customer cone
Upstream Providers (11)
- AS174 — COGENT-174 (Tier-1 transit)
- AS3356 — LEVEL3 (Tier-1 transit)
- AS1299 — TWELVE99 (Tier-1 transit)
- AS5405 — INTERDOTLINK
- AS3303 — SWISSCOM
- AS3320 — DTAG (Tier-1 transit)
- AS4637 — ASN-TELSTRA-GLOBAL
- AS6453 — AS6453 (Tier-1 transit)
- AS5511 — OPENTRANSIT (Tier-1 transit)
- AS37271 — WORKONLINE
- and 1 more
Prefix Lists
IPv4 Prefixes (23 total)
- 102.176.128.0/19 (8 192 addresses (/19 prefix))
- 80.84.16.0/20 (4 096 addresses (/20 prefix))
- 94.102.160.0/20 (4 096 addresses (/20 prefix))
- 213.137.128.0/21 (2 048 addresses (/21 prefix))
- 213.137.136.0/22 (1 024 addresses (/22 prefix))
- 80.231.53.0/24 (256 addresses (/24 prefix))
- 195.234.24.0/24 (256 addresses (/24 prefix))
- 213.137.158.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2001:9b8::/32