What is ASN AS136393?

ASN AS136393 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS136393?

AS136393 is listed under Symphony Communication Public Company Limited.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS136393 Symphony Communication Public Company Limited

Symphony Communication Public Company Limited violin.co.th

TH 17 Routes

AS Data

AS136393

AS136393 – Symphony Communication Public Company Limited

AS Number	136393
AS Name	SYMPHONY-AS-AP
Organization	Symphony Communication Public Company Limited (org-scpc1-ap)
Country	TH
Website	violin.co.th
Number of IPv4 Routes	15
Number of IPv6 Routes	2
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS136393 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
96.30.79.0/24	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	256
146.88.37.0/24	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	256
146.88.44.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	512
161.82.186.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	512
96.30.84.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	512
146.88.52.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	512
2400:6280:18::/48	AS136393	Symphony Communication Public Company Limited	Symphony Communication Public Company Limited	~1×10²⁴
96.30.72.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	512
146.88.46.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	512
146.88.36.0/24	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	256
96.30.68.0/22	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	1024
96.30.100.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	512
119.110.227.0/24	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	256
96.30.108.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Communication Plc.	512
2400:6280:28::/48	AS136393	Symphony Communication Public Company Limited	Symphony Communication Public Company Limited	~1×10²⁴
146.88.54.0/24	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	256
146.88.38.0/23	AS136393	Symphony Communication Public Company Limited	Symphony Internet Service Provider	512

Raw Whois Response

% [whois.apnic.net]
% 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 'AS136393'

% Abuse contact for 'AS136393' is 'ncn@symphony.net.th'

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

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS135581 - AS136505",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2016-05-26",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS136393",
    "as_name" : "SYMPHONY-AS-AP",
    "description" : [ "Symphony Communication (Thailand) PCL.", "Symphony Broadband Internet Services Providers" ],
    "country" : "TH",
    "organization" : "ORG-SCPC1-AP",
    "admin_contacts" : [ "SCPC1-AP" ],
    "tech_contacts" : [ "SCPC1-AP" ],
    "abuse_contacts" : [ "AS2099-AP" ],
    "mnt_irt" : [ "IRT-SYMPHONY-TH" ],
    "mnt_lower" : [ "MAINT-SYMPHONY-TH" ],
    "mnt_routes" : [ "MAINT-SYMPHONY-TH" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-07-13",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-SYMPHONY-TH",
    "address" : [ "123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Tha" ],
    "street" : "Floor Vibhavadee Rangsit Road Chomphon",
    "city" : "Bangkok",
    "country" : "THA",
    "email" : [ "ncn@symphony.net.th" ],
    "abuse_mailbox" : [ "ncn@symphony.net.th" ],
    "admin_contacts" : [ "SCPC1-AP" ],
    "tech_contacts" : [ "SCPC1-AP" ],
    "remarks" : [ "ncn@symphony.net.th", "ncn@symphony.net.th", "ncn@symphony.net.th was validated on 2026-06-05" ],
    "mnt_by" : [ "MAINT-SYMPHONY-TH" ],
    "date_updated" : "2026-06-08",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-SCPC1-AP",
    "name" : "Symphony Communication Public Company Limited",
    "type" : "LIR",
    "address" : [ "123 Suntowers Building B, 35th-36th Floor,", "Vibhavadee Rangsit Road, Chomphon,", "Chatuchak" ],
    "country" : [ "TH" ],
    "email" : [ "npd@symphony.net.th" ],
    "phone" : [ "+66-210-1111" ],
    "fax_no" : [ "+66-2101-1155" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "SCPC1-AP",
    "name" : "SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED - ne",
    "address" : [ "Symphony Communication Plc.", "123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Thailand" ],
    "street" : "Floor Vibhavadee Rangsit Road Chomphon",
    "city" : "Bangkok",
    "country" : "TH",
    "email" : [ "ip-admin@violin.co.th" ],
    "phone" : [ "+66-21011111" ],
    "fax_no" : [ "+66-21011155" ],
    "admin_contacts" : [ "SCPC1-AP" ],
    "tech_contacts" : [ "SCPC1-AP" ],
    "mnt_by" : [ "MAINT-SYMPHONY-TH" ],
    "date_updated" : "2016-05-18",
    "source" : "APNIC",
    "addressCountry" : "THAILAND"
  } ],
  "technical_contacts" : [ {
    "handle" : "SCPC1-AP",
    "name" : "SYMPHONY COMMUNICATION PUBLIC COMPANY LIMITED - ne",
    "address" : [ "Symphony Communication Plc.", "123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Thailand" ],
    "street" : "Floor Vibhavadee Rangsit Road Chomphon",
    "city" : "Bangkok",
    "country" : "TH",
    "email" : [ "ip-admin@violin.co.th" ],
    "phone" : [ "+66-21011111" ],
    "fax_no" : [ "+66-21011155" ],
    "admin_contacts" : [ "SCPC1-AP" ],
    "tech_contacts" : [ "SCPC1-AP" ],
    "mnt_by" : [ "MAINT-SYMPHONY-TH" ],
    "date_updated" : "2016-05-18",
    "source" : "APNIC",
    "addressCountry" : "THAILAND"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AS2099-AP",
    "name" : "ABUSE SYMPHONYTH",
    "address" : [ "123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Tha" ],
    "street" : "Floor Vibhavadee Rangsit Road Chomphon",
    "city" : "Bangkok",
    "country" : "ZZ",
    "email" : [ "ncn@symphony.net.th" ],
    "abuse_mailbox" : [ "ncn@symphony.net.th" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "SCPC1-AP" ],
    "tech_contacts" : [ "SCPC1-AP" ],
    "remarks" : [ "Generated from irt object IRT-SYMPHONY-TH", "ncn@symphony.net.th was validated on 2026-06-05" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-06-05",
    "source" : "APNIC",
    "addressCountry" : "THA"
  } ]
}

Peers

AS Number	Description	Country
AS132280	Symphony Communication (Thailand) PCL.	TH
AS132280	Symphony Communication Public Company Limited	TH

Upstreams

AS Number	Description	Country
AS132280	Symphony Communication Public Company Limited	TH

Contacts

Email Contacts

ncn@symphony.net.th ip-admin@violin.co.th

Abuse Contacts

ncn@symphony.net.th

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