Autonomous system profile

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

AS11521

Announcement observedARIN

ModusLink Corporation · MODUSLINK

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

Last active10/20/2026, 03:45:58Snapshot expired

View network topology RDAP registration

ASN: AS11521
Registration country: United States
Name: ModusLink Corporation
Abbreviation: MODUSLINK
Registration date: 9/16/1998, 04:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
216.245.20.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
216.245.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
216.245.47.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid
216.245.51.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/21/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: ModusLink Corporation
RIR: ARIN
Registration country: United States
Registration date: 9/16/1998, 04:00:00
Abuse contact: brett_cornelius@moduslink.com

Snapshot trend

10/20/2026, 03:45:584 v40 v65 Upstream · 0 Uncertain

10/16/2026, 23:45:134 v40 v65 Upstream · 0 Uncertain

9/30/2026, 04:39:014 v40 v65 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