AS57222 — HAASE-IT-AS Olaf Haase

AS57222 announces 1 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

HAASE-IT-AS is operated by Olaf Haase IT-Services.

What it's used for

• The address space carries IT services infrastructure, identified by the netname HAASE-IT-NET and registrant Olaf Haase.
• The AS announces 512 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with 19 observed neighbours, indicating a small-scale business network with multiple upstream connections.
• Traffic from this AS consists of IT service endpoints and administrative infrastructure for the operator's business activities.

Notable

• The registrant Olaf Haase matches the AS holder name, confirming direct ownership of the address space.
• The address inventory is compact, consisting of a single /23 IPv4 block and a single /44 IPv6 block, typical for a small private IT service provider.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 195.162.4.0/23
• 2a06:de01:a0::/44

Upstream networks

• AS34927 iFog GmbH
• AS58057 Securebit AG
• AS56755 Securebit AG
• AS205794 JINZE YANG
• AS35708 4b42 UG

Adjacent networks

• AS34927 iFog GmbH
• AS58057 Securebit AG
• AS56755 Securebit AG
• AS205794 JINZE YANG
• AS35708 4b42 UG

Routing security

• RPKI: 7 valid, 0 invalid and 0 not-found announcements; 8 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-GHOSTNETCUST, AS-HURRICANEV6, AS-IFOG, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-SBAG:AS-CH-ZUR, AS57222:AS-ALL.

Internet exchanges

• CH Swiss Internet Exchange — Zurich, Switzerland