Autonomous system profile

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

AS20249

Announcement observedARIN

Jefferies LLC · AS20249

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

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS20249
Registration country: United States
Name: Jefferies LLC
Abbreviation: AS20249
Registration date: 7/8/2019, 19:23:35
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
169.196.0.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.116.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.156.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.160.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.160.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.176.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.18.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.18.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.19.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.196.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.196.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.197.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.198.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.198.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.199.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.2.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.2.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.202.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.202.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.203.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.219.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.220.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.224.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.240.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.240.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.248.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.3.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.48.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.52.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.56.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.65.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.67.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.68.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.71.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.72.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.72.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.73.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.76.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.96.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.96.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
169.196.97.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
185.55.132.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
185.55.132.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid
185.55.134.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/21/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Jefferies LLC
RIR: ARIN
Registration country: United States
Registration date: 7/8/2019, 19:23:35
Abuse contact: network_engineering@Jefferies.com

Snapshot trend

10/1/2026, 04:42:0952 v40 v621 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 · cha-la-bgp-observations