Autonomous system profile

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

AS57171

Announcement observedRIPE NCC

American University of Sharjah · AUS

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

Last active10/5/2026, 16:18:15Snapshot expired

View network topology RDAP registration

ASN: AS57171
Registration country: United Arab Emirates
Name: American University of Sharjah
Abbreviation: AUS
Registration date: 8/11/2011, 12:21:30
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.33.172.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
194.170.172.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
195.229.132.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
195.229.156.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: American University of Sharjah
RIR: RIPE NCC
Registration country: United Arab Emirates
Registration date: 8/11/2011, 12:21:30
Abuse contact: mathew.joseph@ku.ac.ae

Snapshot trend

10/5/2026, 16:18:154 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 · iana-rdap-asn-bootstrap · rir-rdap-asn