ASN Lookup Tool

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

% Information related to 'AS150842 - AS151865'

as-block:       AS150842 - AS151865
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:  2021-10-13T00:52:11Z
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 'AS151780'

% Abuse contact for 'AS151780' is 'ncn@symphony.net.th'

aut-num:        AS151780
as-name:        METROSYSTEMS-AS-AP
descr:          Metro Systems Corporation Public Company Limited
descr:          400 Chalermprakiat Rama IX Road , Nong Bon, Prawet, Bangkok 10250
country:        TH
org:            ORG-MSCP1-AP
sponsoring-org: ORG-SCPC1-AP
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
abuse-c:        AS2099-AP
mnt-lower:      MAINT-SYMPHONY-TH
mnt-routes:     MAINT-SYMPHONY-TH
mnt-by:         APNIC-HM
mnt-irt:        IRT-SYMPHONY-TH
last-modified:  2023-09-05T03:49:59Z
source:         APNIC

irt:            IRT-SYMPHONY-TH
address:        123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Tha
e-mail:         ncn@symphony.net.th
abuse-mailbox:  ncn@symphony.net.th
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
auth:           # Filtered
remarks:        ncn@symphony.net.th
remarks:        ncn@symphony.net.th
remarks:        ncn@symphony.net.th was validated on 2026-10-29
mnt-by:         MAINT-SYMPHONY-TH
last-modified:  2026-02-17T04:21:49Z
source:         APNIC

organisation:   ORG-MSCP1-AP
org-name:       Metro Systems Corporation Public Company Limited
org-type:       OTHER
address:        Symphony Communication Plc., 123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Thailand
country:        TH
phone:          +66-21011111
e-mail:         ip-admin@violin.co.th
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T03:49:58Z
source:         APNIC

role:           ABUSE SYMPHONYTH
country:        ZZ
address:        123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Tha
phone:          +000000000
e-mail:         ncn@symphony.net.th
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
nic-hdl:        AS2099-AP
remarks:        Generated from irt object IRT-SYMPHONY-TH
remarks:        ncn@symphony.net.th was validated on 2026-10-29
abuse-mailbox:  ncn@symphony.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-17T04:22:10Z
source:         APNIC

role:           SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED - ne
address:        Symphony Communication Plc.
address:        123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Thailand
country:        TH
phone:          +66-21011111
fax-no:         +66-21011155
e-mail:         ip-admin@violin.co.th
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
nic-hdl:        SCPC1-AP
mnt-by:         MAINT-SYMPHONY-TH
last-modified:  2016-05-18T08:52:50Z
source:         APNIC

% Information related to 'AS150842 - AS151865'

as-block:       AS150842 - AS151865
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T11:14:43Z
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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