19016 WCG-AS - Westman Communications Group, CA
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS174 COGENT-174 - Cogent Communications, LLC, US
Downstream Adjacent AS list
AS396045 SPLICED-NETWORKS - Spliced Networks Inc., CA
AS394081 WCG-AS1 - Westman Communications Group, CA
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5438 AS19016 ORG+TRN Originate: 31488 /17.06 Transit: 2048 /21.00 WCG-AS - Westman Communications Group, CA
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 % 9847 AS19016 WCG-AS - Westman Communications Group, CA 11 6 2 7 4 36.36% Prefix AS Path Aggregation Suggestion 24.245.224.0/20 4777 2497 174 19016 64.72.199.0/24 4777 2497 174 19016 64.93.96.0/20 4777 2497 174 19016 66.92.38.0/23 4777 2516 174 19016 + Announce - aggregate of 66.92.38.0/24 (4777 2516 174 19016) and 66.92.39.0/24 (4777 2516 174 19016) 66.92.38.0/24 4777 2516 174 19016 - Withdrawn - aggregated with 66.92.39.0/24 (4777 2516 174 19016) 66.92.39.0/24 4777 2516 174 19016 - Withdrawn - aggregated with 66.92.38.0/24 (4777 2516 174 19016) 142.0.240.0/20 4777 2497 174 19016 161.129.128.0/21 4777 2497 174 19016 216.36.128.0/18 4777 2497 174 19016 + Announce - aggregate of 216.36.128.0/19 (4777 2497 174 19016) and 216.36.160.0/19 (4777 2497 174 19016) 216.36.128.0/20 4777 2497 174 19016 - Withdrawn - aggregated with 216.36.144.0/20 (4777 2497 174 19016) 216.36.144.0/20 4777 2497 174 19016 - Withdrawn - aggregated with 216.36.128.0/20 (4777 2497 174 19016) 216.36.160.0/20 4777 2497 174 19016 - Withdrawn - aggregated with 216.36.176.0/20 (4777 2497 174 19016) 216.36.176.0/20 4777 2497 174 19016 - Withdrawn - aggregated with 216.36.160.0/20 (4777 2497 174 19016)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS19016 7 More Specifics 11 Total Advertisements WCG-AS - Westman Communications Group, CA
64.72.199.0/24 64.72.196.0/22
66.92.38.0/24 66.92.0.0/15
66.92.39.0/24 66.92.0.0/15
216.36.128.0/20 216.36.128.0/18
216.36.144.0/20 216.36.128.0/18
216.36.160.0/20 216.36.128.0/18
216.36.176.0/20 216.36.128.0/18
whois: 402609
IANA has recorded AS19016 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS19016\n
#
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# available at: https://www.arin.net/resources/registry/whois/tou/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 19016
ASName: WCG-AS
ASHandle: AS19016
RegDate: 2000-11-07
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/19016
OrgName: Westman Communications Group
OrgId: WMAN
Address: 1906 Park Ave.
City: Brandon
StateProv: MB
PostalCode: R7B-0R9
Country: CA
RegDate: 2000-08-14
Updated: 2025-10-14
Ref: https://rdap.arin.net/registry/entity/WMAN
OrgTechHandle: SEWEL67-ARIN
OrgTechName: Sewell, James
OrgTechPhone: +1-204-717-2825
OrgTechEmail: sewellj@westmancom.com
OrgTechRef: https://rdap.arin.net/registry/entity/SEWEL67-ARIN
OrgTechHandle: WCGTE-ARIN
OrgTechName: WCG Tech
OrgTechPhone: +1-204-717-2807
OrgTechEmail: arin@westmancom.com
OrgTechRef: https://rdap.arin.net/registry/entity/WCGTE-ARIN
OrgTechHandle: LANED31-ARIN
OrgTechName: Lane, Devin
OrgTechPhone: +1-204-725-6028
OrgTechEmail: laned@westmancom.com
OrgTechRef: https://rdap.arin.net/registry/entity/LANED31-ARIN
OrgAbuseHandle: WCGAB-ARIN
OrgAbuseName: WCG Abuse
OrgAbusePhone: +1-204-717-2807
OrgAbuseEmail: abuse@westmancom.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/WCGAB-ARIN
OrgNOCHandle: WCGTE-ARIN
OrgNOCName: WCG Tech
OrgNOCPhone: +1-204-717-2807
OrgNOCEmail: arin@westmancom.com
OrgNOCRef: https://rdap.arin.net/registry/entity/WCGTE-ARIN
OrgDNSHandle: LANED31-ARIN
OrgDNSName: Lane, Devin
OrgDNSPhone: +1-204-725-6028
OrgDNSEmail: laned@westmancom.com
OrgDNSRef: https://rdap.arin.net/registry/entity/LANED31-ARIN
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#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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