Autonomous system profile

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

AS16563

Announcement observedARIN

NEXUM-ASN - Nexum, Inc. · NEXUM-ASN

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

Last active9/30/2026, 17:25:34Snapshot expired

View network topology RDAP registration

ASN: AS16563
Registration country: United States
Name: NEXUM-ASN - Nexum, Inc.
Abbreviation: NEXUM-ASN
Registration date: 12/18/2007, 21:17:19
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
208.86.96.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	9/30/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NEXUM-ASN - Nexum, Inc.
RIR: ARIN
Registration country: United States
Registration date: 12/18/2007, 21:17:19
Abuse contact: snocc@snocc.net

Snapshot trend

9/30/2026, 17:25:341 v40 v63 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