Autonomous system profile

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

AS10851

Announcement observedARIN

St Johns County BOCC · SJCB

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

Last active9/30/2026, 03:05:09Snapshot expired

View network topology RDAP registration

ASN: AS10851
Registration country: United States
Name: St Johns County BOCC
Abbreviation: SJCB
Registration date: 1/3/2018, 17:42:26
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
162.251.206.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	9/30/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: St Johns County BOCC
RIR: ARIN
Registration country: United States
Registration date: 1/3/2018, 17:42:26
Abuse contact: pnorris@sjcfl.us

Snapshot trend

9/30/2026, 03:05:091 v43 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