AS200679 — SPSIT State Institute of Technology Saint-Petersburg

AS200679 announces 2 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

SPSIT is the autonomous system for Saint Petersburg State Institute of Technology.

What it's used for

• The address space carries institutional traffic, evidenced by the netname SPSIT-NET and reverse DNS entries like b5-1-IT-fw-04-vl94.lti-gti.ru.
• The AS announces 512 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained educational network rather than a transit provider.
• Traffic consists of staff, students, and research endpoints within the university's campus infrastructure.

Notable

• Registrants include Abuse-C Role for the primary block and Comfortel Ltd Contacts Data; Comfortel Ltd. for the secondary block, showing a mix of direct institutional ownership and third-party registration.
• The inventory is compact, consisting of two /24 IPv4 blocks and a single /48 IPv6 prefix, typical for a single-site academic institution.

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

Announced prefixes

• 85.143.101.0/24
• 92.255.53.0/24
• 2001:b08:200::/48

Upstream networks

• AS56534 Comfortel Ltd.
• AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"

Adjacent networks

• AS56534 Comfortel Ltd.
• AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-CMFT, AS-CMFT6, AS-PIRIXINET, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-TRANSROUTE-SPEC, AS209141:AS-RUCUST, AS3267:AS-CUST:AS-GOV:AS-FULL, AS3267:AS-RUNNETCORE, AS41194:AS-RASCOM.