$ query “AS6774” --type=asn → 1 result(s)
AS6774 — ASN-BICS
Belgacom International Carrier Services SA
AS6774 is a mid-size transit provider registered to Belgacom International Carrier Services SA, established in Belgium in 2002. The network announces a respectable 20 224 IPv4 addresses. Supports IPv6.
- 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
- March 04, 2026
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
- 🇧🇪 BE (9 IPs), 🇺🇸 US (4 IPs), 🇲🇨 MC (15 IPs), 🇸🇬 SG, 🇸🇳 SN
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 20 224 total (0.00%)
Connectivity Summary
- Upstream Providers
- 11 upstream autonomous systems providing transit
- Peers
- 310 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 37 downstream autonomous systems buying transit
- Degree
- 364 unique BGP neighbors (providers + customers + peers)
- Reach
- 35 189 — customer cone size measuring network influence
- Degree Rank
- #364
- Reach Rank
- #149
- Country Rank
- #2
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)
- 80.84.16.0/20 (4 096 addresses)
- 94.102.160.0/20 (4 096 addresses)
- 213.137.128.0/21 (2 048 addresses)
- 213.137.136.0/22 (1 024 addresses)
- 80.231.53.0/24 (256 addresses)
- 195.234.24.0/24 (256 addresses)
- 213.137.158.0/24 (256 addresses)
IPv6 Prefixes (2 total)
- 2001:9b8::/32