Autonomous system profile

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

AS46757

Announcement observedARIN

SHARCNET - Sharcnet · SHARCNET

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

Last active10/4/2026, 03:27:44Snapshot expired

View network topology RDAP registration

ASN: AS46757
Registration country: Canada
Name: SHARCNET - Sharcnet
Abbreviation: SHARCNET
Registration date: 4/26/2011, 19:49:45
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
199.241.160.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 00:00:00	10/4/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: SHARCNET - Sharcnet
RIR: ARIN
Registration country: Canada
Registration date: 4/26/2011, 19:49:45
Abuse contact: noc@sharcnet.ca

Snapshot trend

10/4/2026, 03:27:441 v41 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