AS31575 — MIET

AS31575 announces 1 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

The AS handle MIET is operated by National Research University of Electronic Technology.

What it's used for

• The address space carries university infrastructure, evidenced by the netname MIETNET and reverse DNS records pointing to gf-254.gf.miet.ru.
• The AS announces 4096 IPv4 addresses across 1 prefix with 2 observed neighbours, a ratio consistent with an institutional network rather than a transit provider.

Notable

• The RDAP registrant National Research University of Electronic Technology aligns directly with the AS holder and the MIET handle.
• The address inventory consists of a single contiguous /20 block (82.179.176.0/20), indicating a unified internal estate without fragmented allocations.

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

Announced prefixes

• 82.179.176.0/20

Upstream networks

• AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"
• AS29226 JSC Mastertel

Adjacent networks

• AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"
• AS29226 JSC Mastertel

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-DATAPLANET, AS-MASTERTEL, AS-RETN-ACTUAL-V4, AS209141:AS-RUCUST, AS3267:AS-CUST:AS-GOV:AS-FULL, AS3267:AS-RUNNETCORE.