Autonomous system profile

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

AS22385

Announcement observedARIN

JMS-ASN - Janney Montgomery Scott, LLC · JMS-ASN

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

Last active10/1/2026, 09:47:59Snapshot expired

View network topology RDAP registration

ASN: AS22385
Registration country: United States
Name: JMS-ASN - Janney Montgomery Scott, LLC
Abbreviation: JMS-ASN
Registration date: 1/26/2011, 19:06:32
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
204.115.190.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid
204.115.191.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 00:00:00	10/23/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: JMS-ASN - Janney Montgomery Scott, LLC
RIR: ARIN
Registration country: United States
Registration date: 1/26/2011, 19:06:32
Abuse contact: sboulger@janney.com

Snapshot trend

10/1/2026, 09:47:592 v40 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