ASN Lookup Tool

AS10209
Synopsys JP JP 3 Routes

AS10209Synopsys

AS Number 10209
AS Name Synopsys-AS-JP-AP
Organization Synopsys(org-sa28-ap)
Country JP
Website synopsys.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status allocated
Registry APNIC
Date Allocated 2007-09-25

IP Ranges

Route # IPs
198.182.50.0/23 512
198.182.50.0/24 256
198.182.51.0/24 256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS10209'

% Abuse contact for 'AS10209' is 'bent@synopsys.com'

aut-num:        AS10209
as-name:        Synopsys-AS-JP-AP
descr:          Japan HUB and Data Center
descr:          1-28-1 Ooi, Shinagawa-ku Sumitomo Fudosan Ooimachi Ekimae Bl Tokyo
country:        JP
import:         from AS1 action pref=100; accept ANY
import:         from AS1239 action pref=100; accept ANY
export:         to AS1 announce AS10209
export:         to AS1239 announce AS10209
default:        to AS1 action pref=10; networks ANY
remarks:        www.synopsys.com
org:            ORG-SA28-AP
admin-c:        BT217-AP
tech-c:         BT217-AP
abuse-c:        AS2372-AP
notify:         network@synopsys.com
mnt-lower:      MAINT-JP-SYNOPSYS
mnt-routes:     MAINT-JP-SYNOPSYS
mnt-by:         APNIC-HM
mnt-irt:        IRT-SYNOPSYS-NON-JP
last-modified:  2020-06-22T15:54:35Z
source:         APNIC

irt:            IRT-SYNOPSYS-NON-JP
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
e-mail:         bent@synopsys.com
abuse-mailbox:  bent@synopsys.com
admin-c:        BT217-AP
tech-c:         BT217-AP
auth:           # Filtered
remarks:        bent@synopsys.com was validated on 2025-08-08
mnt-by:         MAINT-JP-SYNOPSYS
last-modified:  2025-11-18T00:28:19Z
source:         APNIC

organisation:   ORG-SA28-AP
org-name:       Synopsys
org-type:       LIR
country:        JP
address:        Futako Tamagawa Rise Office
address:        2-21-1 Tamagawa, Setagaya-ku
phone:          +1-650-584-5000
e-mail:         network-core@synopsys.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:55Z
source:         APNIC

role:           ABUSE SYNOPSYSNONJP
country:        ZZ
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
phone:          +000000000
e-mail:         bent@synopsys.com
admin-c:        BT217-AP
tech-c:         BT217-AP
nic-hdl:        AS2372-AP
remarks:        Generated from irt object IRT-SYNOPSYS-NON-JP
remarks:        bent@synopsys.com was validated on 2025-08-08
abuse-mailbox:  bent@synopsys.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-08T14:00:44Z
source:         APNIC

person:         BEN TSUI
nic-hdl:        BT217-AP
e-mail:         BENT@SYNOPSYS.COM
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
phone:          +1-650-584-4260
fax-no:         +1-650-584-4343
country:        US
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:49:55Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)



#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       9216 - 10239
ASName:         APNIC-AS-3-BLOCK
ASHandle:       AS9216
RegDate:        1998-11-03
Updated:        2009-10-08
Comment:        These AS numbers are not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl    
Ref:            https://rdap.arin.net/registry/autnum/9216

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  https://apps.db.ripe.net/db-web-ui/query

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

No match!!

Reference: WHOIS servers of RIRs
  APNIC WHOIS(whois.apnic.net)
  ARIN WHOIS(whois.arin.net)
  RIPE WHOIS(apps.db.ripe.net)
  LACNIC WHOIS(whois.lacnic.net)
  AfriNIC WHOIS(whois.afrinic.net)
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS10209'

% Abuse contact for 'AS10209' is 'bent@synopsys.com'

aut-num:        AS10209
as-name:        Synopsys-AS-JP-AP
descr:          Japan HUB and Data Center
descr:          1-28-1 Ooi, Shinagawa-ku Sumitomo Fudosan Ooimachi Ekimae Bl Tokyo
country:        JP
import:         from AS1 action pref=100; accept ANY
import:         from AS1239 action pref=100; accept ANY
export:         to AS1 announce AS10209
export:         to AS1239 announce AS10209
default:        to AS1 action pref=10; networks ANY
remarks:        www.synopsys.com
org:            ORG-SA28-AP
admin-c:        BT217-AP
tech-c:         BT217-AP
abuse-c:        AS2372-AP
notify:         network@synopsys.com
mnt-lower:      MAINT-JP-SYNOPSYS
mnt-routes:     MAINT-JP-SYNOPSYS
mnt-by:         APNIC-HM
mnt-irt:        IRT-SYNOPSYS-NON-JP
last-modified:  2020-06-22T15:54:35Z
source:         APNIC

irt:            IRT-SYNOPSYS-NON-JP
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
e-mail:         bent@synopsys.com
abuse-mailbox:  bent@synopsys.com
admin-c:        BT217-AP
tech-c:         BT217-AP
auth:           # Filtered
remarks:        bent@synopsys.com was validated on 2025-08-08
mnt-by:         MAINT-JP-SYNOPSYS
last-modified:  2025-11-18T00:28:19Z
source:         APNIC

organisation:   ORG-SA28-AP
org-name:       Synopsys
org-type:       LIR
country:        JP
address:        Futako Tamagawa Rise Office
address:        2-21-1 Tamagawa, Setagaya-ku
phone:          +1-650-584-5000
e-mail:         network-core@synopsys.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:55Z
source:         APNIC

role:           ABUSE SYNOPSYSNONJP
country:        ZZ
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
phone:          +000000000
e-mail:         bent@synopsys.com
admin-c:        BT217-AP
tech-c:         BT217-AP
nic-hdl:        AS2372-AP
remarks:        Generated from irt object IRT-SYNOPSYS-NON-JP
remarks:        bent@synopsys.com was validated on 2025-08-08
abuse-mailbox:  bent@synopsys.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-08T14:00:44Z
source:         APNIC

person:         BEN TSUI
nic-hdl:        BT217-AP
e-mail:         BENT@SYNOPSYS.COM
address:        700 E. Middlefield Road
address:        Mountain View, CA 94043
phone:          +1-650-584-4260
fax-no:         +1-650-584-4343
country:        US
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:49:55Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS1239 Sprint US
AS1 Level 3 Parent, LLC US
AS4637 Telstra International Limited HK
AS4637 Telstra Global HK
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS4637 Telstra International Limited HK
AS3356 Level 3 Parent, LLC US

Contacts

Email Contacts

Abuse Contacts

Legacy Routes

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