$ query “AS31543” --type=asn → 1 result(s)

AS31543 — MYNET-AS

myNet GmbH

AS31543 is a mid-size transit provider operated by myNet GmbH, based in Austria since 2004. The network announces a respectable 36 608 IPv4 addresses. Supports IPv6.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇦🇹 Austria
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 09, 2004
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
25 / 25
IPv6 Prefixes (raw / aggregated)
4 / 4
IPv4 Addresses
36 608
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇦🇹 AT (24 IPs), 🇮🇹 IT (24 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 3 flagged IPs out of 36 608 total (0.01%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
3 upstream autonomous systems providing transit
Peers
57 autonomous systems exchanging traffic without transit fees
Downstream Customers
10 downstream autonomous systems buying transit
Degree
73 unique BGP neighbors (providers + customers + peers)
Reach
11 — customer cone size measuring network influence
Degree Rank
#2 307
Reach Rank
#3 014

Upstream Providers (3)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS8447 — A1TELEKOM-AT
  • AS25255 — H3G-AUSTRIA-AS

Prefix Lists

IPv4 Prefixes (25 total)

  • 83.218.160.0/19 (8 192 addresses)
  • 176.104.224.0/20 (4 096 addresses)
  • 5.133.32.0/21 (2 048 addresses)
  • 94.198.136.0/21 (2 048 addresses)
  • 109.69.168.0/21 (2 048 addresses)
  • 31.216.128.0/22 (1 024 addresses)
  • 45.65.120.0/22 (1 024 addresses)
  • 95.214.252.0/22 (1 024 addresses)
  • 176.121.56.0/22 (1 024 addresses)
  • 185.58.52.0/22 (1 024 addresses)
  • 185.110.136.0/22 (1 024 addresses)
  • 185.112.184.0/22 (1 024 addresses)
  • 185.121.100.0/22 (1 024 addresses)
  • 185.123.176.0/22 (1 024 addresses)
  • 185.124.144.0/22 (1 024 addresses)
  • 185.154.64.0/22 (1 024 addresses)
  • 185.187.220.0/22 (1 024 addresses)
  • 185.199.80.0/22 (1 024 addresses)
  • 185.221.76.0/22 (1 024 addresses)
  • 185.224.204.0/22 (1 024 addresses)
  • 185.236.188.0/22 (1 024 addresses)
  • 89.44.116.0/23 (512 addresses)
  • 89.44.148.0/23 (512 addresses)
  • 91.217.38.0/23 (512 addresses)
  • 195.60.66.0/24 (256 addresses)

IPv6 Prefixes (4 total)

  • 2a06:5680::/29
  • 2a06:9d40::/29
  • 2a00:15c0::/32
  • 2a02:61e0::/32