$ query “AS21385” --type=asn → 1 result(s)

AS21385 · TNIB

Trusted Network GmbH

AS21385 is run by Trusted Network GmbH and is a mid-size transit provider, registered in Germany since 2002. The system announces a respectable 28 928 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Germany, with additional presence in Austria.

  • 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
September 25, 2002
Last Changed
March 04, 2026
Last Seen
April 28, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
13 / 11
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
28 928
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇩🇪 Germany (56 320 IPs), 🇦🇹 Austria (288 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
4 upstreams providing transit
Peers
116 networks exchanging traffic without transit
Downstream Customers
12 downstreams buying transit
Unclassified
5 unclassified BGP neighbors
Degree
137 unique BGP neighbors
Reach
41 networks in customer cone

Upstream Providers (4)

  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3549 — LVLT-3549
  • AS3320 — DTAG (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (13 total)

  • 86.110.64.0/19 (8 192 addresses (/19 prefix))
  • 212.82.160.0/19 (8 192 addresses (/19 prefix))
  • 81.92.160.0/20 (4 096 addresses (/20 prefix))
  • 217.151.80.0/20 (4 096 addresses (/20 prefix))
  • 185.55.120.0/22 (1 024 addresses (/22 prefix))
  • 193.19.236.0/22 (1 024 addresses (/22 prefix))
  • 193.110.24.0/22 (1 024 addresses (/22 prefix))
  • 193.189.110.0/23 (512 addresses (/23 prefix))
  • 192.55.84.0/24 (256 addresses (/24 prefix))
  • 192.109.24.0/24 (256 addresses (/24 prefix))
  • 194.88.10.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2001:1b18::/32