AS29577 — IUT-AS

AS29577 announces 4 IPv4 prefixes covering 3,840 addresses and 0 IPv6 prefixes.

About this network

IUT-AS is operated by Isfahan University of Technology.

What it's used for

• The address space is registered under netnames IUT and IR-ISFAHAN1-20181121, all attributed to the university.
• The AS announces 3840 IPv4 addresses across 4 prefixes with only 1 observed neighbour, indicating a small, self-contained institutional network rather than a transit or access provider.

Notable

• All four announced prefixes list Isfahan University of Technology as the registrant, matching the AS holder.
• The inventory consists of four distinct IPv4 blocks, including a /21, a /22, a /23, and a /24, with no IPv6 prefixes in inventory.

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

Announced prefixes

• 92.249.57.0/24
• 92.249.58.0/23
• 176.101.48.0/21
• 194.146.148.0/22

Upstream networks

• AS42337 Respina Networks & Beyond PJSC

Adjacent networks

• AS42337 Respina Networks & Beyond PJSC

Routing security

• RPKI: 17 valid, 0 invalid and 0 not-found announcements; 41 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 19 route objects.
• Listed in as-sets: AS-DCI, AS-EMIX, AS-IR-ASN, AS-IRANET-IPM, AS-IRANET-IPM-V6, AS-ISDP, AS-QTEL-TRANSIT-SET, AS-RETN-ACTUAL-V4, AS-SHATEL, AS-TICGW, AS-TICIR, AS-TRANSROUTE-SPEC, AS3491:AS-CUSTOMERS-EU, AS34984:AS-TELLCOM, AS41194:AS-RASCOM.