$ query “AS50533” --type=asn → 1 result(s)
AS50533 · ITENOS
I.T.E.N.O.S. International Telecom Network Operation Services GmbH
AS50533 is owned by I.T.E.N.O.S. International Telecom Network Operation… and is a residential access provider, registered in Germany since 2016. The system announces a respectable 19 968 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Germany.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 26, 2016
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 9 / 7
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 19 968
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇩🇪 Germany (25 600 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 121 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 137 unique BGP neighbors
- Reach
- 6 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (9 total)
- 134.101.64.0/19 (8 192 addresses (/19 prefix))
- 134.101.96.0/20 (4 096 addresses (/20 prefix))
- 145.14.224.0/20 (4 096 addresses (/20 prefix))
- 134.101.112.0/21 (2 048 addresses (/21 prefix))
- 185.160.248.0/22 (1 024 addresses (/22 prefix))
- 192.109.121.0/24 (256 addresses (/24 prefix))
- 192.109.122.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2a00:17f1::/32
- 2a00:17f4::/32