% APNIC found the following authoritative answer from: whois.apnic.net % [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS45056 - AS46079' as-block: AS45056 - AS46079 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: 2009-09-29T05:48:11Z 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 'AS45455' % Abuse contact for 'AS45455' is 'thien@2s1n.com' aut-num: AS45455 as-name: TH-2S1N-AP descr: Two S One N Co Ltd, Internet Service Provider and IT Solutions country: TH org: ORG-TSON2-AP sponsoring-org: ORG-TSON1-AP admin-c: TSON1-AP tech-c: TSON1-AP abuse-c: AX80-AP mnt-by: APNIC-HM mnt-lower: MAINT-2S1N-TH mnt-routes: MAINT-2S1N-TH mnt-irt: IRT-2S1N-TH last-modified: 2023-09-05T03:44:48Z source: APNIC irt: IRT-2S1N-TH address: 199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220 e-mail: thien@2s1n.com abuse-mailbox: thien@2s1n.com admin-c: TSON1-AP tech-c: TSON1-AP auth: # Filtered remarks: thien@2s1n.com was validated on 2025-09-25 mnt-by: MAINT-2S1N-TH last-modified: 2025-11-18T00:29:41Z source: APNIC organisation: ORG-TSON2-AP org-name: Two S One N Co Ltd org-type: OTHER address: 199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220 country: TH phone: +66818265816 e-mail: thien@2s1n.com admin-c: TSON1-AP tech-c: TSON1-AP mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T03:44:46Z source: APNIC role: ABUSE X2S1NTH country: ZZ address: 199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220 phone: +000000000 e-mail: thien@2s1n.com admin-c: TSON1-AP tech-c: TSON1-AP nic-hdl: AX80-AP remarks: Generated from irt object IRT-2S1N-TH remarks: thien@2s1n.com was validated on 2025-09-25 abuse-mailbox: thien@2s1n.com mnt-by: APNIC-ABUSE last-modified: 2025-09-25T08:25:54Z source: APNIC role: TWO S ONE N CoLtd administrator address: 199/13-14 Moo4 Permsin Road, Klongthanon,, Sai Mai Bangkok 10220 country: TH phone: +66818265816 fax-no: +66818265816 e-mail: thien@2s1n.com admin-c: TSON1-AP tech-c: TSON1-AP nic-hdl: TSON1-AP mnt-by: MAINT-2S1N-TH last-modified: 2015-03-03T00:33:23Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)