171.100.72.0/24

AS7470 · TRUE INTERNET Co.,Ltd.

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Summary

Country	Thailand
Domain	true.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:  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 171.100.72.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
171.100.72.93	AS7470 TRUE INTERNET Co.,Ltd.	`1.76ms` 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
24.167.149.152	AS11426 Charter Communications Inc	`7.21ms` from Charlotte, US
217.252.58.200	AS3320 Deutsche Telekom AG	`8.09ms` from Frankfurt am Main, DE
34.101.44.248	AS396982 Google LLC	`0.11ms` from Jakarta, ID
88.180.134.200	AS12322 Free SAS	`6.83ms` from Paris, FR
73.140.94.120	AS7922 Comcast Cable Communications, LLC	`6.56ms` from Seattle, US
183.115.229.200	AS4766 Korea Telecom	`2.28ms` from Seoul, KR
60.39.66.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.93ms` from Tokyo, JP
83.6.93.40	AS5617 Orange Polska Spolka Akcyjna	`7.49ms` from Warsaw, PL
87.207.165.8	AS9141 P4 Sp. z o.o.	`10.32ms` from Warsaw, PL
31.186.166.104	AS35467 DDFR IT Infra & Security B.V.	`0.13ms` from Amsterdam, NL
97.223.201.56	AS6167 Verizon Business	`10.68ms` from Chicago, US
104.48.194.136	AS7018 AT&T Enterprises, LLC	`3.60ms` from Chicago, US
78.42.158.184	AS3209 Vodafone GmbH	`13.30ms` from Frankfurt am Main, DE
109.193.199.56	AS3209 Vodafone GmbH	`8.64ms` from Frankfurt am Main, DE
116.31.184.216	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.38ms` from Guangzhou, CN
195.86.10.216	AS984 OCTOPUS WEB SOLUTION INC	`0.31ms` from Jakarta, ID
112.7.152.136	AS24444 Shandong Mobile Communication Company Limited	`4.67ms` from Jinan, CN
176.84.120.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.98ms` from Madrid, ES
189.18.127.8	AS27699 TELEFÔNICA BRASIL S.A	`1.35ms` from Osasco, BR
75.198.190.24	AS6167 Verizon Business	`13.96ms` from San Jose, US
37.123.187.200	AS8473 Bahnhof AB	`0.85ms` from Stockholm, SE
41.100.64.152	AS36947 Telecom Algeria	`13.62ms` from Valencia, ES
201.178.195.248	AS22927 Telefonica de Argentina	`8.02ms` from Buenos Aires, AR
93.200.108.56	AS3320 Deutsche Telekom AG	`4.38ms` from Duesseldorf, DE
81.98.230.88	AS5089 Virgin Media Limited	`4.75ms` from Erith, GB

Traceroute

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

traceroute -a -n -q1 -f3 171.100.72.177

traceroute to 171.100.72.177 (171.100.72.177): 64 hops max, 52 byte packets

3 [AS7470] 171.102.254.33 1.502 ms

4 *

5 [AS7470] 58.97.83.97 1.972 ms

6 [AS7470] 171.100.72.177 8.882 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 20th 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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