Autonomous system profile

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

AS11758

Announcement observedARIN

IRISNETWORKS - IRIS Networks · IRISNETWORKS

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

Last active10/19/2026, 07:40:07Snapshot expired

View network topology RDAP registration

ASN: AS11758
Registration country: United States
Name: IRISNETWORKS - IRIS Networks
Abbreviation: IRISNETWORKS
Registration date: 5/15/2007, 19:10:36
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
149.248.160.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
198.231.28.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
204.29.12.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
64.3.212.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid
66.85.43.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/19/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: IRISNETWORKS - IRIS Networks
RIR: ARIN
Registration country: United States
Registration date: 5/15/2007, 19:10:36
Abuse contact: noc@iristransport.com

Snapshot trend

10/19/2026, 07:40:075 v41 v68 Upstream · 5 Uncertain

10/8/2026, 10:33:005 v41 v69 Upstream · 5 Uncertain

10/4/2026, 14:50:445 v41 v68 Upstream · 5 Uncertain

9/30/2026, 05:22:285 v41 v67 Upstream · 5 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