AS136393 Symphony Communication (Thailand) PCL. 🇹🇠TH
Symphony Communication Public Company Limited. Announcing 17 prefixes, seen at the RIS collectors.
IPv4 prefixes
15
6,912 (27 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS136393
- Name
- Symphony Communication (Thailand) PCL.
- Organisation
- Symphony Communication Public Company Limited
- Country
- 🇹🇠TH
- RIR
- APNIC
- Allocated
- 2017-02-21
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net, from cache
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: PO Box 3646 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: 2026-08-26T00:40:00Z source: APNIC aut-num: AS136393 as-name: SYMPHONY-AS-AP descr: Symphony Communication (Thailand) PCL. descr: Symphony Broadband Internet Services Providers country: TH 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: 2020-07-13T03:15:58Z 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 2026-06-05 mnt-by: MAINT-SYMPHONY-TH last-modified: 2026-06-08T05:27:40Z source: APNIC organisation: ORG-SCPC1-AP org-name: Symphony Communication Public Company Limited org-type: LIR country: TH address: 123 Suntowers Building B, 35th-36th Floor, address: Vibhavadee Rangsit Road, Chomphon, address: Chatuchak phone: +66-210-1111 fax-no: +66-2101-1155 e-mail: npd@symphony.net.th mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:15:59Z 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 2026-06-05 abuse-mailbox: ncn@symphony.net.th mnt-by: APNIC-ABUSE last-modified: 2026-06-05T04:38:38Z 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 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: 2026-09-02T05:24:24Z 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