Autonomous system profile

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

AS4150

Announcement observedARIN

SupraNet Communications, Inc. · SUPRANET-WIS

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

Last active10/16/2026, 14:31:56Snapshot expired

View network topology RDAP registration

ASN: AS4150
Registration country: United States
Name: SupraNet Communications, Inc.
Abbreviation: SUPRANET-WIS
Registration date: 12/15/1994, 05:00:00
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
162.218.0.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
162.250.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
192.236.29.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
192.236.30.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
198.27.60.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
199.91.248.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
66.170.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
66.170.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record
74.91.96.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/16/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: SupraNet Communications, Inc.
RIR: ARIN
Registration country: United States
Registration date: 12/15/1994, 05:00:00
Abuse contact: abuse@supranet.net

Snapshot trend

10/16/2026, 14:31:569 v42 v69 Upstream · 9 Uncertain

9/29/2026, 11:20:049 v42 v610 Upstream · 9 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