21558 SC-JOHNSON - S.C. Johnson & Son, Inc., US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS702 UUNET - Verizon Business, US
AS40264 TWC-40264-WI-MN-UPPERMI-C3 - Charter Communications LLC, US
AS9299 IPG-AS-AP - Philippine Long Distance Telephone Company, PH
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2989 AS21558 ORIGIN Originate: 70656 /15.89 Transit: 0 /0.00 SC-JOHNSON - S.C. Johnson & Son, Inc., 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 % 15853 AS21558 SC-JOHNSON - S.C. Johnson & Son, Inc., US 5 2 0 3 2 40.00% Prefix AS Path Aggregation Suggestion 152.72.0.0/16 4777 6939 7843 10796 40264 21558 152.72.80.0/23 4777 6939 9299 21558 152.72.128.0/20 4608 1221 4637 702 21558 152.72.130.0/24 4608 1221 4637 702 21558 - Withdrawn - matching aggregate 152.72.128.0/20 4608 1221 4637 702 21558 152.72.132.0/24 4608 1221 4637 702 21558 - Withdrawn - matching aggregate 152.72.128.0/20 4608 1221 4637 702 21558
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS21558 4 More Specifics 5 Total Advertisements SC-JOHNSON - S.C. Johnson & Son, Inc., US
152.72.80.0/23 152.72.0.0/16
152.72.128.0/20 152.72.0.0/16
152.72.130.0/24 152.72.0.0/16
152.72.132.0/24 152.72.0.0/16
whois: 402591
IANA has recorded AS21558 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS21558\n
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# ARIN WHOIS data and services are subject to the Terms of Use
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 21558
ASName: SC-JOHNSON
ASHandle: AS21558
RegDate: 2001-05-23
Updated: 2018-07-16
Ref: https://rdap.arin.net/registry/autnum/21558
OrgName: S.C. Johnson & Son, Inc.
OrgId: SJS-19
Address: 1525 Howe Street
City: Racine
StateProv: WI
PostalCode: 53403-2236
Country: US
RegDate: 2001-05-23
Updated: 2025-10-08
Ref: https://rdap.arin.net/registry/entity/SJS-19
OrgRoutingHandle: ALSAB2-ARIN
OrgRoutingName: Alsabah, Rami
OrgRoutingPhone: +1-312-702-3304
OrgRoutingEmail: dlglobalnetwork@scj.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ALSAB2-ARIN
OrgTechHandle: MROCK-ARIN
OrgTechName: Mrock, Daniel
OrgTechPhone: +1-757-672-5577
OrgTechEmail: dlmrock@scj.com
OrgTechRef: https://rdap.arin.net/registry/entity/MROCK-ARIN
OrgAbuseHandle: ALSAB2-ARIN
OrgAbuseName: Alsabah, Rami
OrgAbusePhone: +1-312-702-3304
OrgAbuseEmail: dlglobalnetwork@scj.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ALSAB2-ARIN
OrgTechHandle: ALSAB2-ARIN
OrgTechName: Alsabah, Rami
OrgTechPhone: +1-312-702-3304
OrgTechEmail: dlglobalnetwork@scj.com
OrgTechRef: https://rdap.arin.net/registry/entity/ALSAB2-ARIN
OrgDNSHandle: ALSAB2-ARIN
OrgDNSName: Alsabah, Rami
OrgDNSPhone: +1-312-702-3304
OrgDNSEmail: dlglobalnetwork@scj.com
OrgDNSRef: https://rdap.arin.net/registry/entity/ALSAB2-ARIN
OrgNOCHandle: ALSAB2-ARIN
OrgNOCName: Alsabah, Rami
OrgNOCPhone: +1-312-702-3304
OrgNOCEmail: dlglobalnetwork@scj.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ALSAB2-ARIN
RTechHandle: JM10608-ARIN
RTechName: Mandli, John M.
RTechPhone: +1-262-260-2749
RTechEmail: jmmandli@scj.com
RTechRef: https://rdap.arin.net/registry/entity/JM10608-ARIN
RNOCHandle: MITIT1-ARIN
RNOCName: Mititelu, Stefan
RNOCPhone: +1-262-260-0159
RNOCEmail: scmitite@scj.com
RNOCRef: https://rdap.arin.net/registry/entity/MITIT1-ARIN
RTechHandle: MITIT1-ARIN
RTechName: Mititelu, Stefan
RTechPhone: +1-262-260-0159
RTechEmail: scmitite@scj.com
RTechRef: https://rdap.arin.net/registry/entity/MITIT1-ARIN
RAbuseHandle: MITIT1-ARIN
RAbuseName: Mititelu, Stefan
RAbusePhone: +1-262-260-0159
RAbuseEmail: scmitite@scj.com
RAbuseRef: https://rdap.arin.net/registry/entity/MITIT1-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.
#