171.100.31.0/24

AS7470 · TRUE INTERNET Co.,Ltd.

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Summary

Country	Thailand
Domain	truecorp.co.th
ASN	AS7470
Parent Range	171.100.0.0/17
Registry	APNIC
ID	TRUENET-CM

WHOIS Details

inetnum:        171.100.0.0 - 171.100.127.255
netname:        TRUENET-CM
descr:          True Broadband by True Online
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:  2021-01-27T01:40:54Z
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:  2025-09-24T02:56:02Z
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 171.100.31.0/24

Range	ASN	Company	Num of IPs
171.100.0.0/17	AS17552	True Broadband by True Online	32,768
171.100.0.0/17	AS7470	True Broadband by True Online	32,768

Nearby Ranges

BGP prefixes that overlap with 171.100.0.0/16

Range	ASN	Company	Num of IPs
171.100.0.0/17	AS17552	True Broadband by True Online	32,768
171.100.128.0/17	AS17552	True Broadband by True Online	32,768
171.100.0.0/17	AS7470	True Broadband by True Online	32,768
171.100.128.0/17	AS7470	True Broadband by True Online	32,768

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
171.100.31.221	AS7470 TRUE INTERNET Co.,Ltd.	`1.75ms` 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
149.57.18.152	AS211484 YSZ TRADING CO., LIMITED	`0.47ms` from Amsterdam, NL
23.195.0.8	AS16625 Akamai Technologies, Inc.	`0.49ms` from Atlanta, US
223.149.44.200	AS4134 CHINANET-BACKBONE	`6.74ms` from Changsha, CN
92.34.91.104	AS2119 Telenor Norge AS	`4.97ms` from Copenhagen, DK
97.228.247.104	AS6167 Verizon Business	`17.25ms` from Dallas, US
197.155.101.8	AS37356 Huge Networks (Pty) Ltd	`1.94ms` from Johannesburg, ZA
62.64.132.8	AS198440 AllPoints Fibre Networks Limited	`1.82ms` from London, GB
187.202.108.184	AS8151 UNINET	`1.10ms` from Mexico City, MX
182.59.99.216	AS17813 Mahanagar Telephone Nigam Limited	`3.66ms` from Mumbai, IN
113.153.168.72	AS2516 KDDI CORPORATION	`9.01ms` from Osaka, JP
20.27.201.248	AS8075 Microsoft Corporation	`0.17ms` from Osaka, JP
77.16.5.8	AS2119 Telenor Norge AS	`16.62ms` from Sandefjord, NO
14.76.131.200	AS4766 Korea Telecom	`8.11ms` from Seoul, KR
101.46.7.232	AS136907 HUAWEI CLOUDS	`0.70ms` from Singapore, SG
179.99.100.168	AS27699 TELEFÔNICA BRASIL S.A	`2.29ms` from São Paulo, BR
220.143.102.216	AS3462 Data Communication Business Group	`6.88ms` from Taichung, TW
109.202.41.184	AS39812 Closed Joint Stock Company Radiotelephone	`2.43ms` from Yekaterinburg, RU
152.23.122.104	AS36850 University of North Carolina at Chapel Hill	`10.18ms` from Ashburn, US
172.187.35.152	AS8075 Microsoft Corporation	`0.22ms` from Cardiff, GB
175.18.11.232	AS4837 CHINA UNICOM China169 Backbone	`4.96ms` from Changchun, CN
47.188.99.232	AS5650 Frontier Communications of America, Inc.	`4.48ms` from Dallas, US
84.166.118.168	AS3320 Deutsche Telekom AG	`4.52ms` from Hamburg, DE
92.185.29.40	AS12479 Orange Espagne SA	`1.72ms` from Madrid, ES
86.238.106.216	AS3215 Orange S.A.	`6.35ms` from Paris, FR
159.121.71.120	AS1798 State of Oregon	`2.10ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f6 171.100.31.197

traceroute to 171.100.31.197 (171.100.31.197): 64 hops max, 52 byte packets

6 [AS7470] 171.102.250.49 1.381 ms

7 *

8 [AS7470] 171.102.247.63 3.353 ms

9 [AS7470] 171.100.31.197 1.948 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On October 25th 2025

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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