Autonomous system profile

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

AS54457

Announcement observedARIN

Harris County Emergency Corps · HCEC-HOUSTON-PRIMARY

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

Last active10/12/2026, 05:29:52Snapshot expired

View network topology RDAP registration

ASN: AS54457
Registration country: United States
Name: Harris County Emergency Corps
Abbreviation: HCEC-HOUSTON-PRIMARY
Registration date: 2/23/2012, 18:44:58
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
142.54.208.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/12/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Harris County Emergency Corps
RIR: ARIN
Registration country: United States
Registration date: 2/23/2012, 18:44:58
Abuse contact: mpecora@ocscorp.com

Snapshot trend

10/12/2026, 05:29:521 v40 v63 Upstream · 0 Uncertain

10/5/2026, 03:19:591 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 · iana-rdap-asn-bootstrap · rir-rdap-asn