22216 SIEMENS-PLM, US
Adjacency: 11 Upstream: 11 Downstream: 0
Upstream Adjacent AS list
AS33667 CMCS, US
AS174 COGENT-174, US
AS5488 BELGACOM Proximus Customer Edge-Network, BE
AS4230 CLARO S.A., BR
AS40107 QTS-DFW, US
AS7018 ATT-INTERNET4, US
AS26554 US-SIGNAL, US
AS3356 LEVEL3, US
AS6181 FUSE-NET, US
AS702 UUNET, US
AS33651 CMCS, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2960 AS22216 ORIGIN Originate: 71936 /15.87 Transit: 0 /0.00 SIEMENS-PLM, 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 % 8640 AS22216 SIEMENS-PLM, US 22 7 2 17 5 22.73% Prefix AS Path Aggregation Suggestion 134.244.5.0/24 49788 174 22216 134.244.29.0/24 7018 22216 134.244.30.0/24 7018 22216 134.244.90.0/23 49788 174 22216 134.244.126.0/24 3303 4230 22216 134.244.188.0/24 3257 6181 22216 134.244.190.0/24 7018 7922 33651 22216 134.244.203.0/24 3303 702 22216 134.244.218.0/23 3257 6181 22216 + Announce - aggregate of 134.244.218.0/24 (3257 6181 22216) and 134.244.219.0/24 (3257 6181 22216) 134.244.218.0/24 3257 6181 22216 - Withdrawn - aggregated with 134.244.219.0/24 (3257 6181 22216) 134.244.219.0/24 3257 6181 22216 - Withdrawn - aggregated with 134.244.218.0/24 (3257 6181 22216) 134.244.250.0/23 3257 6181 22216 134.244.252.0/23 3257 6181 22216 + Announce - aggregate of 134.244.252.0/24 (3257 6181 22216) and 134.244.253.0/24 (3257 6181 22216) 134.244.252.0/24 3257 6181 22216 - Withdrawn - aggregated with 134.244.253.0/24 (3257 6181 22216) 134.244.253.0/24 3257 6181 22216 - Withdrawn - aggregated with 134.244.252.0/24 (3257 6181 22216) 134.244.254.0/23 3257 26554 22216 146.122.0.0/16 3257 6181 22216 146.122.16.0/24 3257 6181 22216 - Withdrawn - matching aggregate 146.122.0.0/16 3257 6181 22216 146.122.22.0/23 3257 26554 22216 146.122.23.0/24 3257 26554 22216 - Withdrawn - matching aggregate 146.122.22.0/23 3257 26554 22216 146.122.88.0/24 7018 174 40107 22216 146.122.103.0/24 7018 3356 22216 146.122.203.0/24 7018 3356 22216 146.122.254.0/24 3257 6181 22216 - Withdrawn - matching aggregate 146.122.0.0/16 3257 6181 22216
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS22216 47 More Specifics 48 Total Advertisements SIEMENS-PLM, US
134.244.5.0/24 134.244.0.0/16
134.244.12.0/22 134.244.0.0/16
134.244.22.0/24 134.244.0.0/16
134.244.24.0/24 134.244.0.0/16
134.244.26.0/23 134.244.0.0/16
134.244.28.0/23 134.244.0.0/16
134.244.29.0/24 134.244.0.0/16
134.244.30.0/24 134.244.0.0/16
134.244.32.0/23 134.244.0.0/16
134.244.34.0/24 134.244.0.0/16
134.244.35.0/24 134.244.0.0/16
134.244.36.0/24 134.244.0.0/16
134.244.37.0/24 134.244.0.0/16
134.244.38.0/24 134.244.0.0/16
134.244.39.0/24 134.244.0.0/16
134.244.90.0/23 134.244.0.0/16
134.244.103.0/24 134.244.0.0/16
134.244.109.0/24 134.244.0.0/16
134.244.110.0/24 134.244.0.0/16
134.244.112.0/24 134.244.0.0/16
134.244.116.0/24 134.244.0.0/16
134.244.117.0/24 134.244.0.0/16
134.244.122.0/24 134.244.0.0/16
134.244.124.0/24 134.244.0.0/16
134.244.160.0/24 134.244.0.0/16
134.244.163.0/24 134.244.0.0/16
134.244.176.0/24 134.244.0.0/16
134.244.177.0/24 134.244.0.0/16
134.244.178.0/24 134.244.0.0/16
134.244.179.0/24 134.244.0.0/16
134.244.180.0/24 134.244.0.0/16
134.244.181.0/24 134.244.0.0/16
134.244.182.0/24 134.244.0.0/16
134.244.183.0/24 134.244.0.0/16
134.244.188.0/24 134.244.0.0/16
134.244.203.0/24 134.244.0.0/16
134.244.218.0/24 134.244.0.0/16
134.244.219.0/24 134.244.0.0/16
134.244.250.0/23 134.244.0.0/16
134.244.250.0/24 134.244.0.0/16
134.244.252.0/24 134.244.0.0/16
134.244.253.0/24 134.244.0.0/16
146.122.16.0/24 146.122.0.0/16
146.122.23.0/24 146.122.0.0/16
146.122.103.0/24 146.122.0.0/16
146.122.203.0/24 146.122.0.0/16
146.122.254.0/24 146.122.0.0/16
134.244.126.0/24 134.244.0.0/16
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 146.122.203.0/24 Announced
- 134.244.126.0/24 Withdrawn
whois: 402551
IANA has recorded AS22216 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS22216\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
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# If you see inaccuracies in the results, please report at
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 22216
ASName: SIEMENS-PLM
ASHandle: AS22216
RegDate: 2001-08-21
Updated: 2012-07-31
Ref: https://rdap.arin.net/registry/autnum/22216
OrgName: Siemens Corporation
OrgId: SC-40
Address: 170 Wood Avenue South
City: Iselin
StateProv: NJ
PostalCode: 08830
Country: US
RegDate: 2011-05-03
Updated: 2025-07-04
Ref: https://rdap.arin.net/registry/entity/SC-40
OrgTechHandle: GEMEI-ARIN
OrgTechName: Gemeinhardt, Olaf
OrgTechPhone: +49 173 974 7893
OrgTechEmail: olaf.gemeinhardt@siemens.com
OrgTechRef: https://rdap.arin.net/registry/entity/GEMEI-ARIN
OrgNOCHandle: GEMEI-ARIN
OrgNOCName: Gemeinhardt, Olaf
OrgNOCPhone: +49 173 974 7893
OrgNOCEmail: olaf.gemeinhardt@siemens.com
OrgNOCRef: https://rdap.arin.net/registry/entity/GEMEI-ARIN
OrgTechHandle: MCJR1-ARIN
OrgTechName: Montecinos Cabado, Javier Raul
OrgTechPhone: +351 910095483
OrgTechEmail: javier.montecinos-cabado@siemens.com
OrgTechRef: https://rdap.arin.net/registry/entity/MCJR1-ARIN
OrgAbuseHandle: GEMEI-ARIN
OrgAbuseName: Gemeinhardt, Olaf
OrgAbusePhone: +49 173 974 7893
OrgAbuseEmail: olaf.gemeinhardt@siemens.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GEMEI-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.
#