
63198 JCSO-ASN - Jefferson County Sheriff's Office, US
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS33652 CMCS - Comcast Cable Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 66107 AS63198 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 JCSO-ASN - Jefferson County Sheriff's Office, US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 52045 AS63198 JCSO-ASN - Jefferson County Sheriff's Office, 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 206.223.98.0/24 4777 2516 7922 33652 63198
whois: 402603
IANA has recorded AS63198 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS63198\n
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ASNumber: 63198
ASName: JCSO-ASN
ASHandle: AS63198
RegDate: 2025-02-21
Updated: 2025-02-21
Comment: https://www.jeffco.us/650/Sheriff
Ref: https://rdap.arin.net/registry/autnum/63198
OrgName: Jefferson County Sheriff's Office
OrgId: JCSO-3
Address: 200 Jefferson County Pkwy
City: Golden
StateProv: CO
PostalCode: 80401
Country: US
RegDate: 2024-12-19
Updated: 2025-01-29
Ref: https://rdap.arin.net/registry/entity/JCSO-3
OrgAbuseHandle: SOPOC2-ARIN
OrgAbuseName: SO POC
OrgAbusePhone: +1-303-271-5100
OrgAbuseEmail: sopoc@co.jefferson.co.us
OrgAbuseRef: https://rdap.arin.net/registry/entity/SOPOC2-ARIN
OrgTechHandle: SOPOC2-ARIN
OrgTechName: SO POC
OrgTechPhone: +1-303-271-5100
OrgTechEmail: sopoc@co.jefferson.co.us
OrgTechRef: https://rdap.arin.net/registry/entity/SOPOC2-ARIN
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# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#