161.82.168.0/21

AS132280 · Symphony Communication (Thailand) PCL.

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Summary

Country	Thailand
Domain	symphony.net.th
ASN	AS132280
Parent Range	161.82.128.0/17
Registry	APNIC
ID	SYMPHONY-INTERNET-DIA

WHOIS Details

inetnum:        161.82.160.0 - 161.82.175.255
netname:        SYMPHONY-INTERNET-DIA
descr:          Symphony Internet Service Provider
country:        TH
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
abuse-c:        AS2099-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-SYMPHONY-TH
mnt-irt:        IRT-SYMPHONY-TH
last-modified:  2021-02-03T13:07:06Z
source:         APNIC

irt:            IRT-SYMPHONY-TH
address:        123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak, Bangkok Tha
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected]
remarks:        [email protected] was validated on 2025-10-29
mnt-by:         MAINT-SYMPHONY-TH
last-modified:  2025-11-18T00:27:35Z
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:         [email protected]
admin-c:        SCPC1-AP
tech-c:         SCPC1-AP
nic-hdl:        AS2099-AP
remarks:        Generated from irt object IRT-SYMPHONY-TH
remarks:        [email protected] was validated on 2025-10-29
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-29T10:55:13Z
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:         [email protected]
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

route:          161.82.160.0/19
origin:         AS132280
descr:          Symphony Communication Public Company Limited 123 Suntowers Building B, 35th-36th Floor, Vibhavadee Rangsit Road, Chomphon, Chatuchak
mnt-by:         MAINT-SYMPHONY-TH
last-modified:  2023-08-09T03:11:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 161.82.168.0/21

Range	ASN	Company	Num of IPs
161.82.128.0/17	AS132280	Symphony Communication	32,768

Nearby Ranges

BGP prefixes that overlap with 161.82.0.0/16

Range	ASN	Company	Num of IPs
161.82.128.0/17	AS132280	Symphony Communication	32,768
161.82.64.0/18	AS398025	Cumberland Connect	16,384
161.82.176.0/21	AS152694	Symphony Internet Service Provider	2,048
161.82.152.0/21	AS132280	Symphony Internet Service Provider	2,048
161.82.176.0/21	AS132280	Symphony Internet Service Provider	2,048
161.82.128.0/21	AS132280	Symphony Internet Service Provider	2,048
161.82.176.0/21	AS140326	Symphony Internet Service Provider	2,048
161.82.186.0/23	AS136393	Symphony Communication Plc.	512
161.82.146.0/24	AS132280	Symphony Internet Service Provider	256

Hosted domains

There are 19 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
161.82.169.242	iconstruction-design.co.th	3
161.82.169.243	sekisuijushi.co.th	3
161.82.174.118	yrcgis.in.th	1
161.82.172.106	soldev.co.th	1
161.82.174.117	yrc.in.th	1
161.82.172.72	cu-smart.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

350 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
161.82.172.129	AS132280 Symphony Communication (Thailand) PCL.	`0.92ms` from Bangkok, TH
161.82.175.253	AS135381 SiS Distribution (Thailand) Public Company Limited	`1.22ms` from Bangkok, TH
161.82.173.1	AS132280 Symphony Communication (Thailand) PCL.	`1.16ms` from Bangkok, TH
161.82.168.129	AS132280 Symphony Communication (Thailand) PCL.	`0.77ms` from Bangkok, TH
161.82.174.246	AS132280 Symphony Communication (Thailand) PCL.	`1.21ms` from Bangkok, TH
161.82.171.65	AS132280 Symphony Communication (Thailand) PCL.	`0.68ms` from Bangkok, TH
161.82.169.65	AS132280 Symphony Communication (Thailand) PCL.	`0.92ms` from Bangkok, TH
161.82.170.1	AS132280 Symphony Communication (Thailand) PCL.	`0.83ms` from Bangkok, TH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
92.64.2.69	AS1136 KPN B.V.	`0.46ms` from Amsterdam, NL
108.79.242.133	AS7018 AT&T Enterprises, LLC	`2.17ms` from Dallas, US
154.214.128.21	AS134548 DXTL Tseung Kwan O Service	`0.71ms` from Hong Kong, HK
182.78.209.133	AS9498 BHARTI Airtel Ltd.	`1.43ms` from Indore, IN
154.119.73.21	AS37314 Inq Digital South Africa (Pty) Ltd	`0.17ms` from Johannesburg, ZA
81.202.179.165	AS6739 VODAFONE ONO, S.A.	`10.08ms` from Madrid, ES
36.255.106.165	AS134431 News and Entertainment Network Corp	`0.70ms` from Manila, PH
208.110.229.245	AS15250 Metronet	`1.20ms` from Minneapolis, US
142.197.208.245	AS33363 Charter Communications, Inc	`6.85ms` from Orlando, US
118.105.62.117	AS18126 Chubu Telecommunications Company, Inc.	`10.00ms` from Osaka, JP
220.219.229.229	AS9997 Suzuka Cable Co.,Ltd	`5.53ms` from Osaka, JP
8.243.61.165	AS3356 Level 3 Parent, LLC	`0.26ms` from Osasco, BR
82.209.39.37	AS30764 PODA a.s.	`0.45ms` from Prague, CZ
20.64.0.133	AS8075 Microsoft Corporation	`0.27ms` from San Antonio, US
122.17.173.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.37ms` from Tokyo, JP
91.192.114.5	AS39078 GDM Konsult AB	`3.97ms` from Umea, SE
194.8.135.5	AS210897 Teleperformance Netherlands B.V	`0.75ms` from Amsterdam, NL
131.250.36.245	AS668 United States Department of Defense (DoD)	`2.64ms` from Ashburn, US
20.85.249.133	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
83.118.25.181	AS132280 Symphony Communication (Thailand) PCL.	`1.04ms` from Bangkok, TH
80.140.25.37	AS3320 Deutsche Telekom AG	`2.48ms` from Berlin, DE
46.178.83.165	AS5432 Proximus NV	`14.52ms` from Brussels, BE
222.246.136.133	AS4134 CHINANET-BACKBONE	`6.25ms` from Changsha, CN
45.138.117.117	AS50495 web2objects GmbH	`0.56ms` from Frankfurt am Main, DE
120.240.16.101	AS56040 China Mobile communications corporation	`3.57ms` from Guangzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 161.82.174.82

traceroute to 161.82.174.82 (161.82.174.82): 64 hops max, 52 byte packets

4 [AS18059] 202.43.161.153 12.244 ms

5 *

6 *

7 *

8 [AS132280] 161.82.128.198 59.482 ms

9 [AS132280] 161.82.174.82 52.676 ms

Measurement taken from

IPinfo ProbeNet in Surabaya, ID

On January 19th 2026

What are IP address ranges?

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