203.121.163.0/24

AS4765  ·  Pacific Internet Pte Ltd

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Summary

Country Thailand
Domain pacificinternet.com
ASN AS4765
Parent Range 203.121.160.0/22
Registry APNIC
ID PACIFICINTERNT-TH

WHOIS Details

inetnum:        203.121.163.0 - 203.121.163.255
netname:        PACIFICINTERNT-TH
descr:          Pacific Internet (Thailand) Ltd.
country:        TH
geoloc:         13.756300 100.501800
admin-c:        AP3-AP
tech-c:         NPT3-AP
abuse-c:        AP993-AP
status:         ALLOCATED NON-PORTABLE
remarks:        Geofeed https://intra.pacific.net.th/geofeed.csv
mnt-by:         MAINT-TH-PITH
mnt-irt:        IRT-PI-TH
last-modified:  2021-01-19T07:31:25Z
source:         APNIC

irt:            IRT-PI-TH
address:        Pacific Internet (Thailand) Ltd., 140, 10th Fl., Unit 1007-1008, One Pacific Place, Sukhumvit Rd., Klongtoey, Bangkok 10110
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AP3-AP
tech-c:         AP3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-28
mnt-by:         MAINT-TH-PITH
last-modified:  2025-12-15T02:15:49Z
source:         APNIC

role:           ABUSE PITH
country:        ZZ
address:        Pacific Internet (Thailand) Ltd., 140, 10th Fl., Unit 1007-1008, One Pacific Place, Sukhumvit Rd., Klongtoey, Bangkok 10110
phone:          +000000000
e-mail:         [email protected]
admin-c:        AP3-AP
tech-c:         AP3-AP
nic-hdl:        AP993-AP
remarks:        Generated from irt object IRT-PI-TH
remarks:        [email protected] was validated on 2025-11-28
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-28T07:40:06Z
source:         APNIC

role:           NOC PI TH
address:        140, 10th Floor, Unit 1008, One Pacific Place, Sukhumvit Road, Klongtoey, Bangkok 10110
country:        TH
phone:          +6626872687
e-mail:         [email protected]
admin-c:        AP3-AP
tech-c:         NPT3-AP
nic-hdl:        NPT3-AP
mnt-by:         MAINT-TH-PITH
last-modified:  2024-09-12T02:35:27Z
source:         APNIC

person:         Anukrom Punyashthiti
nic-hdl:        AP3-AP
e-mail:         [email protected]
e-mail:         [email protected]
address:        72, 16th Fl., Rm. 1604, CAT Telecom Tower,
address:        Charoenkrung Rd.,
address:        Bangrak
address:        Bangkok 10501
phone:          +66-2-081-8888
fax-no:         +66-2-653-4284
country:        TH
mnt-by:         MAINT-TH-PITH
last-modified:  2024-09-12T02:38:47Z
source:         APNIC

route:          203.121.163.0/24
origin:         AS4765
descr:          PACIFIC INTERNET (S) PTE. LTD. 1 Fusionopolis Walk #06-02 South Tower SOLARIS Singapore
mnt-by:         MAINT-SG-PACIFIC
last-modified:  2019-03-26T09:04:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.121.163.0/24

Range ASN Company Num of IPs
203.121.160.0/22 AS4765 Pacific Internet Pte Ltd 1,024

Nearby Ranges

BGP prefixes that overlap with 203.121.0.0/16

Range ASN Company Num of IPs
203.121.64.0/18 AS9930 TT DOTCOM SDN BHD 16,384
203.121.224.0/19 AS18419 DA DA BROADBAND LTD. 8,192
203.121.0.0/19 AS9930 TT DOTCOM SDN BHD 8,192
203.121.32.0/19 AS9930 TT DOTCOM SDN BHD 8,192
203.121.128.0/20 AS4765 Pacific Internet Pte Ltd 4,096
203.121.160.0/22 AS4765 Pacific Internet Pte Ltd 1,024
203.121.164.0/23 AS4765 Pacific Internet Pte Ltd 512
203.121.134.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.135.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.136.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.137.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.138.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.139.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.140.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.141.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.142.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.143.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.145.0/24 AS4765 Pacific Internet Pte Ltd 256
203.121.148.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.149.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.150.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.151.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.160.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.161.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.162.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.164.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.172.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.173.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.178.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.179.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.186.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.225.0/24 AS18419 DaDa Broadband Ltd. 256
203.121.129.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.128.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.132.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256
203.121.133.0/24 AS4765 Pacific Internet (Thailand) Ltd. 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
136.107.88.200 AS396982 Google LLC 0.13ms from Ashburn, US
91.17.178.120 AS3320 Deutsche Telekom AG 4.62ms from Berlin, DE
179.33.125.104 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.87ms from Bogota, CO
97.187.122.40 AS6167 Verizon Business 11.17ms from Chicago, US
18.221.207.120 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
95.69.74.8 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 16.06ms from Lisbon, PT
34.39.20.88 AS396982 Google LLC 0.10ms from London, GB
90.247.37.152 AS5378 Vodafone Limited 11.67ms from London, GB
128.232.72.24 AS786 Jisc Services Limited 2.36ms from London, GB
149.74.162.136 AS12479 Orange Espagne SA 2.00ms from Madrid, ES
87.26.213.200 AS3269 Telecom Italia S.p.A. 5.59ms from Milan, IT
5.16.7.8 AS21353 JSC ER-Telecom Holding 0.96ms from Moscow, RU
116.147.139.24 AS4837 CHINA UNICOM China169 Backbone 4.94ms from Nanjing, CN
201.6.50.24 AS28573 Claro NXT Telecomunicacoes Ltda 1.37ms from Osasco, BR
88.113.218.72 AS719 Elisa Oyj 1.01ms from Oulu, FI
100.48.74.184 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
38.80.153.200 AS174 Cogent Communications, LLC 1.88ms from San Jose, US
59.29.78.200 AS4766 Korea Telecom 5.10ms from Seoul, KR
113.225.99.104 AS4837 CHINA UNICOM China169 Backbone 2.06ms from Tieling, CN
150.95.188.8 AS7506 GMO Internet Group, Inc. 0.29ms from Tokyo, JP
93.142.75.56 AS5391 Hrvatski Telekom d.d. 9.87ms from Vienna, AT
171.83.89.248 AS137266 CHINATELECOM Hubei province Wuhan 5G network 2.31ms from Wuhan, CN
71.29.170.56 AS7029 Windstream Communications LLC 3.07ms from Atlanta, US
84.62.105.200 AS3209 Vodafone GmbH 9.46ms from Frankfurt am Main, DE
80.133.89.104 AS3320 Deutsche Telekom AG 7.75ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 203.121.163.179
traceroute to 203.121.163.179 (203.121.163.179): 11 hops max, 52 byte packets
5 [AS4651] 61.19.9.133 27.56 ms
6 [AS4651] 61.19.7.2 25.789 ms
8 [AS4765] 221.128.126.19 27.987 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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