Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS47558

Announcement observedRIPE NCC

kntu-AS Kajeh Nasir Toosi University of Technology · kntu-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/4/2026, 06:06:40Snapshot expired

View network topology RDAP registration

ASN: AS47558
Registration country: Iran
Name: kntu-AS Kajeh Nasir Toosi University of Technology
Abbreviation: kntu-AS
Registration date: 10/27/2016, 12:11:27
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
94.184.176.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 00:00:00	9/27/2026, 00:00:00	✓	×	Historical record
94.184.176.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 00:00:00	9/27/2026, 00:00:00	✓	×	Historical record
94.184.177.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 00:00:00	9/27/2026, 00:00:00	✓	×	Historical record

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: kntu-AS Kajeh Nasir Toosi University of Technology
RIR: RIPE NCC
Registration country: Iran
Registration date: 10/27/2016, 12:11:27
Abuse contact: abuse@mail.kntu.ac.ir

Snapshot trend

10/4/2026, 06:06:403 v40 v61 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap