$ query “AS3399” --type=asn → 1 result(s)

AS3399 — OBE-NET

Obenet AB

AS3399 is a mid-size transit provider registered to Obenet AB, registered in Sweden since 2021. The network announces a respectable 17 152 IPv4 addresses. Supports IPv6.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #3 in Sweden — Top 10 by reach within country

Basic Information

Country
🇸🇪 Sweden
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
February 16, 2021
Last Changed
March 04, 2026
Last Seen
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
25 / 25
IPv6 Prefixes (raw / aggregated)
3 / 3
IPv4 Addresses
17 152
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇸🇪 SE (33 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 17 152 total (0.01%)

Connectivity Summary

Upstream Providers
3 upstream autonomous systems providing transit
Peers
402 autonomous systems exchanging traffic without transit fees
Downstream Customers
43 downstream autonomous systems buying transit
Degree
452 unique BGP neighbors (providers + customers + peers)
Reach
31 283 — customer cone size measuring network influence
Degree Rank
#308
Reach Rank
#383
Country Rank
#3

Upstream Providers (3)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS5511 — OPENTRANSIT (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (25 total)

  • 178.132.72.0/21 (2 048 addresses)
  • 45.141.108.0/22 (1 024 addresses)
  • 185.86.104.0/22 (1 024 addresses)
  • 185.147.236.0/22 (1 024 addresses)
  • 185.242.228.0/22 (1 024 addresses)
  • 193.180.96.0/22 (1 024 addresses)
  • 193.181.248.0/22 (1 024 addresses)
  • 194.103.80.0/22 (1 024 addresses)
  • 194.132.40.0/22 (1 024 addresses)
  • 192.165.178.0/23 (512 addresses)
  • 193.180.164.0/23 (512 addresses)
  • 193.183.68.0/23 (512 addresses)
  • 193.183.132.0/23 (512 addresses)
  • 194.14.188.0/23 (512 addresses)
  • 194.32.144.0/23 (512 addresses)
  • 194.68.170.0/23 (512 addresses)
  • 194.68.220.0/23 (512 addresses)
  • 194.71.216.0/23 (512 addresses)
  • 195.128.240.0/23 (512 addresses)
  • 195.128.254.0/23 (512 addresses)
  • 192.36.22.0/24 (256 addresses)
  • 192.36.208.0/24 (256 addresses)
  • 193.178.129.0/24 (256 addresses)
  • 193.180.23.0/24 (256 addresses)
  • 193.183.116.0/24 (256 addresses)

IPv6 Prefixes (3 total)

  • 2a07:5cc0::/29
  • 2a03:8600::/32
  • 2001:678:5d8::/48