221.128.101.0/24

AS4765 · Pacific Internet Pte Ltd

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Summary

Country	Thailand
Domain	pacificinternet.com
ASN	AS4765
Parent Range	221.128.100.0/22
Registry	APNIC
ID	PACIFICINTERNT-TH

WHOIS Details

inetnum:        221.128.101.0 - 221.128.101.255
netname:        PACIFICINTERNT-TH
descr:          Pacific Internet (Thailand) Ltd.
country:        TH
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:  2021-01-19T07:38:46Z
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:  2025-11-28T07:39:40Z
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:          221.128.101.0/24
origin:         AS4765
descr:          PACIFIC INTERNET (S) PTE. LTD. 1 Fusionopolis Walk #06-02 South Tower SOLARIS Singapore
mnt-by:         MAINT-SG-PACIFIC
last-modified:  2021-09-20T03:39:20Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.128.101.0/24

Range	ASN	Company	Num of IPs
221.128.100.0/22	AS4765	Pacific Internet Pte Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 221.128.0.0/16

Range	ASN	Company	Num of IPs
221.128.124.0/22	AS4765	Pacific Internet Pte Ltd	1,024
221.128.100.0/22	AS4765	Pacific Internet Pte Ltd	1,024
221.128.102.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.103.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.112.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.113.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.124.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.125.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.126.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.127.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.64.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.65.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.67.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.74.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.75.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.82.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.83.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.84.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.85.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.92.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.93.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.94.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.95.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256
221.128.100.0/24	AS4765	Pacific Internet (Thailand) Ltd.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
221.128.101.177	AS4765 Pacific Internet Pte Ltd	`1.06ms` 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
173.93.101.152	AS11426 Charter Communications Inc	`16.38ms` from Charlotte, US
98.29.84.8	AS10796 Charter Communications Inc	`10.81ms` from Columbus, US
85.118.205.136	AS34941 Cygrids Communications AB	`4.95ms` from Falkenberg, SE
175.29.22.248	AS137897 PAN-LIAN TECHNOLOGY CO., LIMITED	`1.16ms` from Hong Kong, HK
101.47.78.248	AS150436 Byteplus Pte. Ltd.	`0.47ms` from Hong Kong, HK
116.140.184.24	AS4837 CHINA UNICOM China169 Backbone	`5.93ms` from Liaoyang, CN
86.24.217.232	AS5089 Virgin Media Limited	`10.28ms` from London, GB
217.233.52.152	AS3320 Deutsche Telekom AG	`6.08ms` from Nuernberg, DE
222.5.193.184	AS2516 KDDI CORPORATION	`12.44ms` from Osaka, JP
186.238.76.24	AS10429 TELEFÔNICA BRASIL S.A	`0.86ms` from Osasco, BR
97.165.100.232	AS6167 Verizon Business	`9.36ms` from Philadelphia, US
49.165.8.152	AS17858 LG POWERCOMM	`2.48ms` from Seoul, KR
101.183.28.152	AS1221 Telstra Limited	`5.64ms` from Sydney, AU
24.29.216.200	AS10796 Charter Communications Inc	`12.89ms` from Ashburn, US
66.190.199.184	AS20115 Charter Communications LLC	`8.87ms` from Atlanta, US
188.99.95.232	AS3209 Vodafone GmbH	`9.55ms` from Berlin, DE
86.151.88.184	AS2856 British Telecommunications PLC	`8.51ms` from Erith, GB
119.246.72.232	AS9269 Hong Kong Broadband Network Ltd.	`0.42ms` from Hong Kong, HK
129.169.88.248	AS786 Jisc Services Limited	`2.32ms` from London, GB
79.150.73.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.11ms` from Madrid, ES
178.66.114.216	AS12389 PJSC Rostelecom	`1.55ms` from Saint Petersburg, RU
58.236.211.184	AS9318 SK Broadband Co Ltd	`2.06ms` from Seoul, KR
2.67.15.40	AS44034 Hi3G Access AB	`5.99ms` from Stockholm, SE
152.245.23.184	AS26599 TELEFÔNICA BRASIL S.A	`7.60ms` from São Paulo, BR
54.73.21.56	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 221.128.101.169

traceroute to 221.128.101.169 (221.128.101.169): 64 hops max, 52 byte packets

3 [AS64050] 61.19.60.27 0.498 ms

4 [AS4765] 221.128.126.25 0.48 ms

5 [AS4765] 221.128.101.169 4.254 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 6th 2025

What are IP address ranges?

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