ASN Lookup Tool

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

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
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:  2016-05-26T03:42:37Z
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 'AS136261'

% Abuse contact for 'AS136261' is 'andrew.doud@vertiv.com'

aut-num:        AS136261
as-name:        VERTIVCO-AS-AP
descr:          VERTIV (SINGAPORE) PTE. LTD.
descr:          151 Lorong Chuan, Lobby D
descr:          # 05-04 New Tech Park
country:        SG
org:            ORG-ENPP1-AP
admin-c:        ENPS1-AP
tech-c:         ENPS1-AP
abuse-c:        AV373-AP
mnt-lower:      MAINT-VERTIVCO-SG
mnt-routes:     MAINT-VERTIVCO-SG
mnt-by:         APNIC-HM
mnt-irt:        IRT-VERTIVCO-SG
last-modified:  2024-01-04T05:07:35Z
source:         APNIC

irt:            IRT-VERTIVCO-SG
address:        151 Lorong Chuan, Lobby D,
e-mail:         andrew.doud@vertiv.com
abuse-mailbox:  andrew.doud@vertiv.com
admin-c:        ENPS1-AP
tech-c:         ENPS1-AP
auth:           # Filtered
remarks:        andrew.doud@vertiv.com is invalid
mnt-by:         MAINT-VERTIVCO-SG
last-modified:  2026-01-23T14:46:20Z
source:         APNIC

organisation:   ORG-ENPP1-AP
org-name:       VERTIV (SINGAPORE) PTE. LTD.
org-type:       LIR
country:        SG
address:        151 Lorong Chuan, Lobby D
address:        # 05-04 New Tech Park
phone:          +8675586010267
fax-no:         +8675586010267
e-mail:         VERTIVCOINFRASERVICESWAN@vertiv.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-01-04T12:56:32Z
source:         APNIC

role:           ABUSE VERTIVCOSG
country:        ZZ
address:        151 Lorong Chuan, Lobby D, # 05-04 New Tech Park, Sinapore 556741
phone:          +000000000
e-mail:         andrew.doud@vertiv.com
admin-c:        ENPS1-AP
tech-c:         ENPS1-AP
nic-hdl:        AV373-AP
remarks:        Generated from irt object IRT-VERTIVCO-SG
remarks:        andrew.doud@vertiv.com is invalid
abuse-mailbox:  andrew.doud@vertiv.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T13:07:27Z
source:         APNIC

role:           Emerson Network Power Singapore Pte Ltd administ
address:        151 Lorong Chuan, Lobby D, #05-04 New Tech Park, Sinapore  556741
country:        SG
phone:          +8675586010267
fax-no:         +8675586010267
e-mail:         ReportIP@vertivco.com
admin-c:        ENPS1-AP
tech-c:         ENPS1-AP
nic-hdl:        ENPS1-AP
mnt-by:         MAINT-VERTIVCO-SG
last-modified:  2017-01-16T23:32:21Z
source:         APNIC

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-14T05:52:41Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

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