$ query “AS24940” --type=asn → 1 result(s)

AS24940 — HETZNER-AS

Hetzner Online GmbH

AS24940 is a mid-size transit provider registered to Hetzner Online GmbH, established in Germany in 2002. The network announces an impressive 3.0 million IPv4 addresses, including a /15. Supports IPv6.

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

Basic Information

Country
🇩🇪 Germany
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 03, 2002
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
84 / 75
IPv6 Prefixes (raw / aggregated)
6 / 5
IPv4 Addresses
3 006 976
Largest IPv4 Prefix
/15 (131 072 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇩🇪 DE (1 267 IPs), 🇫🇮 FI (22 IPs), 🇿🇦 ZA (1 IPs), 🇨🇿 CZ, 🇺🇦 UA
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 878 flagged IPs out of 3 006 976 total (0.03%)
Open Proxies
38 known open proxies in this network

Connectivity Summary

Upstream Providers
8 upstream autonomous systems providing transit
Peers
414 autonomous systems exchanging traffic without transit fees
Downstream Customers
30 downstream autonomous systems buying transit
Degree
455 unique BGP neighbors (providers + customers + peers)
Reach
107 — customer cone size measuring network influence
Degree Rank
#303
Reach Rank
#1 034

Upstream Providers (8)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS33891 — CORE-BACKBONE
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS3320 — DTAG (Tier-1 transit)
  • AS212508 — LOWHOSTING-AS

Prefix Lists

IPv4 Prefixes (84 total)

  • 46.224.0.0/15 (131 072 addresses)
  • 49.12.0.0/15 (131 072 addresses)
  • 65.108.0.0/15 (131 072 addresses)
  • 78.46.0.0/15 (131 072 addresses)
  • 91.98.0.0/15 (131 072 addresses)
  • 95.216.0.0/15 (131 072 addresses)
  • 116.202.0.0/15 (131 072 addresses)
  • 178.104.0.0/15 (131 072 addresses)
  • 5.9.0.0/16 (65 536 addresses)
  • 37.27.0.0/16 (65 536 addresses)
  • 46.4.0.0/16 (65 536 addresses)
  • 65.21.0.0/16 (65 536 addresses)
  • 88.99.0.0/16 (65 536 addresses)
  • 88.198.0.0/16 (65 536 addresses)
  • 94.130.0.0/16 (65 536 addresses)
  • 135.181.0.0/16 (65 536 addresses)
  • 136.243.0.0/16 (65 536 addresses)
  • 138.201.0.0/16 (65 536 addresses)
  • 144.76.0.0/16 (65 536 addresses)
  • 148.251.0.0/16 (65 536 addresses)
  • 157.90.0.0/16 (65 536 addresses)
  • 159.69.0.0/16 (65 536 addresses)
  • 162.55.0.0/16 (65 536 addresses)
  • 167.233.0.0/16 (65 536 addresses)
  • 167.235.0.0/16 (65 536 addresses)
  • 168.119.0.0/16 (65 536 addresses)
  • 176.9.0.0/16 (65 536 addresses)
  • 178.63.0.0/16 (65 536 addresses)
  • 188.40.0.0/16 (65 536 addresses)
  • 188.245.0.0/16 (65 536 addresses)
  • 195.201.0.0/16 (65 536 addresses)
  • 5.75.128.0/17 (32 768 addresses)
  • 23.88.0.0/17 (32 768 addresses)
  • 46.62.128.0/17 (32 768 addresses)
  • 77.42.0.0/17 (32 768 addresses)
  • 89.167.0.0/17 (32 768 addresses)
  • 91.107.128.0/17 (32 768 addresses)
  • 128.140.0.0/17 (32 768 addresses)
  • 138.199.128.0/17 (32 768 addresses)
  • 142.132.128.0/17 (32 768 addresses)
  • 157.180.0.0/17 (32 768 addresses)
  • 188.34.128.0/17 (32 768 addresses)
  • 204.168.128.0/17 (32 768 addresses)
  • 85.10.192.0/18 (16 384 addresses)
  • 213.239.192.0/18 (16 384 addresses)
  • 213.133.96.0/19 (8 192 addresses)
  • 91.190.240.0/21 (2 048 addresses)
  • 185.107.52.0/22 (1 024 addresses)
  • 185.126.28.0/22 (1 024 addresses)
  • 185.157.176.0/22 (1 024 addresses)

IPv6 Prefixes (6 total)

  • 2a06:be80::/29
  • 2a11:e980::/29
  • 2a12:2240::/29
  • 2a01:4f8::/31
  • 2a01:4ff:ff01::/48