
13581 SOFTWAREHOUSE, US
Adjacency: 6 Upstream: 6 Downstream: 0
Upstream Adjacent AS list
AS54004 OPTIMUM-WIFI2, US
AS3549 LVLT-3549, US
AS7018 ATT-INTERNET4, US
AS3356 LEVEL3, US
AS701 UUNET, US
AS11427 TWC-11427-TEXAS, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 30473 AS13581 ORIGIN Originate: 1536 /21.42 Transit: 0 /0.00 SOFTWAREHOUSE, 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 % 33410 AS13581 SOFTWAREHOUSE, US 6 0 0 6 0 0.00% Prefix AS Path Aggregation Suggestion 199.241.104.0/24 2497 701 13581 199.241.105.0/24 6939 3356 13581 207.140.149.0/24 3257 701 13581 207.140.191.0/24 3257 701 13581 209.64.142.0/24 293 7843 11427 13581 209.64.202.0/24 6939 701 13581
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS13581 6 More Specifics 6 Total Advertisements SOFTWAREHOUSE, US
199.241.104.0/24 199.241.104.0/21
199.241.105.0/24 199.241.104.0/21
207.140.149.0/24 207.140.0.0/15
207.140.191.0/24 207.140.0.0/15
209.64.142.0/24 209.64.0.0/15
209.64.202.0/24 209.64.0.0/15
whois: 402603
IANA has recorded AS13581 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS13581\n
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 13581
ASName: SOFTWAREHOUSE
ASHandle: AS13581
RegDate: 1999-07-08
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/13581
OrgName: SHI International Corp.
OrgId: SHI
Address: 290 Davidson Avenue
City: Somerset
StateProv: NJ
PostalCode: 08873
Country: US
RegDate: 1996-10-23
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/SHI
OrgTechHandle: NOC1456-ARIN
OrgTechName: NOC
OrgTechPhone: +1-732-764-8888
OrgTechEmail: noc@shi.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC1456-ARIN
OrgAbuseHandle: NOC1456-ARIN
OrgAbuseName: NOC
OrgAbusePhone: +1-732-764-8888
OrgAbuseEmail: noc@shi.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NOC1456-ARIN
RTechHandle: CA142-ARIN
RTechName: Anderson, Carl
RTechPhone: +1-732-868-8852
RTechEmail: carl_anderson@shi.com
RTechRef: https://rdap.arin.net/registry/entity/CA142-ARIN
#
# 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.
#