Autonomous system profile

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

AS400209

Announcement unconfirmedARIN

Brazoria County · BRAZORIA-COUNTY-TX

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

Last active10/26/2026, 09:07:11Snapshot expired

View network topology RDAP registration

ASN: AS400209
Registration country: United States
Name: Brazoria County
Abbreviation: BRAZORIA-COUNTY-TX
Registration date: 2/2/2024, 12:30:43
Status: Announcement unconfirmed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	ASN registration country	Observation window start	Latest observation	IPv4	IPv6	Status

This data source is temporarily unavailable. Please retry shortly.

Relationships are observed AS_PATH adjacencies. Coverage is partial; direction does not establish a commercial relationship.

Registration and sources

Organization: Brazoria County
RIR: ARIN
Registration country: United States
Registration date: 2/2/2024, 12:30:43
Abuse contact: tonyg@brazoriacountytx.gov

Snapshot trend

10/26/2026, 09:07:110 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: iana-rdap-asn-bootstrap · rir-rdap-asn