Autonomous system profile

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

AS401299

Announcement observedARIN

SipNav LLC · SIPNAV-EAST

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

Last active10/5/2026, 19:19:50Snapshot expired

View network topology RDAP registration

ASN: AS401299
Registration country: United States
Name: SipNav LLC
Abbreviation: SIPNAV-EAST
Registration date: 6/6/2024, 16:40:43
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
66.96.95.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/12/2026, 00:00:00	✓	×	Currently valid
88.151.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/12/2026, 00:00:00	✓	×	Currently valid
88.151.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/12/2026, 00:00:00	✓	×	Currently valid
88.151.134.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/12/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: SipNav LLC
RIR: ARIN
Registration country: United States
Registration date: 6/6/2024, 16:40:43
Abuse contact: arin@sipnavigator.com

Snapshot trend

10/5/2026, 19:19:504 v42 v62 Upstream · 0 Uncertain

10/5/2026, 10:17:580 v40 v60 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