171.103.28.0/22

AS7470 · TRUE INTERNET Co.,Ltd.

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Summary

Country	Thailand
Domain	trueinternet.co.th
ASN	AS7470
Parent Range	171.103.0.0/16
Registry	APNIC
ID	TRUE-CONSUMER

WHOIS Details

inetnum:        171.103.0.0 - 171.103.255.255
netname:        TRUE-Consumer
descr:          True Internet Co., Ltd.
country:        TH
admin-c:        TIA6-AP
tech-c:         TIA6-AP
abuse-c:        AT961-AP
status:         ASSIGNED NON-PORTABLE
remarks:        Abusing network please contact : ipadmin@trueinternet.co.th
mnt-by:         MAINT-AP-TRUEINTERNET
mnt-lower:      MAINT-AP-TRUEINTERNET
mnt-routes:     MAINT-AP-TRUEINTERNET
mnt-irt:        IRT-TRUEINTERNET-TH
last-modified:  2021-01-27T01:41:04Z
source:         APNIC

irt:            IRT-TRUEINTERNET-TH
address:        14th,27 th, floor ,Fortune Town
address:        1 Ratchadaphisek Road, Din Daeng
address:        Bangkok 10400
e-mail:         abuse@trueinternet.co.th
abuse-mailbox:  abuse@trueinternet.co.th
admin-c:        TIA6-AP
tech-c:         TIA6-AP
auth:           # Filtered
remarks:        abuse@trueinternet.co.th was validated on 2025-09-24
mnt-by:         MAINT-AP-TRUEINTERNET
last-modified:  2026-02-05T03:55:52Z
source:         APNIC

role:           ABUSE TRUEINTERNETTH
country:        ZZ
address:        14th,27 th, floor ,Fortune Town
address:        1 Ratchadaphisek Road, Din Daeng
address:        Bangkok 10400
phone:          +000000000
e-mail:         abuse@trueinternet.co.th
admin-c:        TIA6-AP
tech-c:         TIA6-AP
nic-hdl:        AT961-AP
remarks:        Generated from irt object IRT-TRUEINTERNET-TH
remarks:        abuse@trueinternet.co.th was validated on 2025-09-24
abuse-mailbox:  abuse@trueinternet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T02:56:30Z
source:         APNIC

role:           TRUE IP ADMINISTRATION
address:        1 Fortune Town, 14th, 27th Floor,
address:        Ratchadapisek Road, Din Daeng
address:        Din Daeng, Bangkok 10400.
country:        TH
phone:          +662 6200400
fax-no:         +662 6421557
e-mail:         ipadmin@trueinternet.co.th
remarks:        abuse@trueinternet.co.th
admin-c:        AC1013-AP
admin-c:        WP1-AP
tech-c:         PY184-AP
nic-hdl:        TIA6-AP
notify:         ipadmin@trueinternet.co.th
mnt-by:         MAINT-AP-TRUEINTERNET
last-modified:  2021-08-31T02:52:30Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.103.28.0/22

Range	ASN	Company	Num of IPs
171.103.0.0/16	AS7470	True Internet Co., Ltd.	65,536

Nearby Ranges

BGP prefixes that overlap with 171.103.0.0/16

Range	ASN	Company	Num of IPs
171.103.0.0/16	AS7470	True Internet Co., Ltd.	65,536

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

Read more

Pingable IPs

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

IP Address	ASN	Details
171.103.30.150	AS7470 TRUE INTERNET Co.,Ltd.	`1.61ms` from Bangkok, TH
171.103.28.217	AS7470 TRUE INTERNET Co.,Ltd.	`2.37ms` from Bangkok, TH
171.103.31.149	AS7470 TRUE INTERNET Co.,Ltd.	`1.74ms` from Bangkok, TH
171.103.29.154	AS7470 TRUE INTERNET Co.,Ltd.	`1.46ms` 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
20.102.48.54	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
181.121.99.38	AS23201 Telecel S.A.	`13.38ms` from Asuncion, PY
20.75.7.22	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
197.60.186.6	AS8452 TE-AS	`5.41ms` from Cairo, EG
196.119.188.86	AS36925 MEDITELECOM	`4.00ms` from Casablanca, MA
96.190.65.118	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
97.183.71.118	AS6167 Verizon Business	`18.73ms` from Chicago, US
5.11.17.6	AS42705 Talia Limited	`0.96ms` from Erbil, IQ
62.172.163.22	AS2856 British Telecommunications PLC	`1.17ms` from Erith, GB
129.187.20.118	AS12816 Leibniz-Rechenzentrum	`8.23ms` from Frankfurt am Main, DE
79.215.43.22	AS3320 Deutsche Telekom AG	`4.08ms` from Frankfurt am Main, DE
107.203.177.102	AS7018 AT&T Enterprises, LLC	`3.31ms` from Los Angeles, US
87.8.114.70	AS3269 Telecom Italia S.p.A.	`1.90ms` from Milan, IT
113.195.142.54	AS4837 CHINA UNICOM China169 Backbone	`7.47ms` from Nanchang, CN
124.98.93.214	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.07ms` from Osaka, JP
116.237.204.22	AS4812 China Telecom (Group)	`3.75ms` from Shanghai, CN
157.82.251.214	AS2501 The University of Tokyo	`2.49ms` from Tokyo, JP
69.171.104.150	AS5690 Vianet Inc.	`5.27ms` from Toronto, CA
76.204.131.38	AS7018 AT&T Enterprises, LLC	`1.87ms` from Chicago, US
192.63.183.246	AS11427 Charter Communications Inc	`5.51ms` from Dallas, US
66.136.86.166	AS7018 AT&T Enterprises, LLC	`2.59ms` from Dallas, US
97.118.148.246	AS209 CenturyLink Communications, LLC	`2.03ms` from Denver, US
103.231.75.70	AS209847 WorkTitans B.V.	`0.35ms` from Istanbul, TR
217.44.202.166	AS2856 British Telecommunications PLC	`7.11ms` from London, GB
172.166.82.214	AS8075 Microsoft Corporation	`0.19ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 171.103.31.171

traceroute to 171.103.31.171 (171.103.31.171): 64 hops max, 52 byte packets

5 [AS7470] 203.144.249.243 4.506 ms

6 [AS7470] 171.103.31.171 10.928 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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