Autonomous system profile

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

AS15027

Announcement observedARIN

FH-ASN-15027 - Foley Hoag LLP · FH-ASN-15027

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

Last active9/30/2026, 13:32:19Snapshot expired

View network topology RDAP registration

ASN: AS15027
Registration country: United States
Name: FH-ASN-15027 - Foley Hoag LLP
Abbreviation: FH-ASN-15027
Registration date: 6/6/2018, 22:25:05
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
144.121.27.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	9/30/2026, 08:00:00	✓	×	Currently valid
38.111.59.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	9/30/2026, 08:00:00	✓	×	Currently valid
64.47.15.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 08:00:00	9/30/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: FH-ASN-15027 - Foley Hoag LLP
RIR: ARIN
Registration country: United States
Registration date: 6/6/2018, 22:25:05
Abuse contact: abuse@foleyhoag.com

Snapshot trend

9/30/2026, 13:32:193 v40 v62 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