171.103.40.0/22

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:  2025-11-17T23:08:37Z
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 171.103.40.0/22

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

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

IP Address	ASN	Details
171.103.41.129	AS7470 TRUE INTERNET Co.,Ltd.	`9.14ms` from Bangkok, TH
171.103.43.208	AS7470 TRUE INTERNET Co.,Ltd.	`1.60ms` from Bangkok, TH
171.103.42.92	AS7470 TRUE INTERNET Co.,Ltd.	`1.69ms` from Bangkok, TH
171.103.40.90	AS7470 TRUE INTERNET Co.,Ltd.	`2.04ms` 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
172.84.188.102	AS5650 Frontier Communications of America, Inc.	`0.31ms` from Ashburn, US
119.251.102.54	AS4837 CHINA UNICOM China169 Backbone	`6.19ms` from Beijing, CN
50.24.2.230	AS19108 Optimum	`18.37ms` from Chicago, US
66.208.221.86	AS7922 Comcast Cable Communications, LLC	`14.31ms` from Chicago, US
77.189.204.246	AS6805 Telefonica Germany GmbH & Co.OHG	`2.78ms` from Frankfurt am Main, DE
72.135.107.102	AS11427 Charter Communications Inc	`8.06ms` from Houston, US
206.187.88.150	AS1746 SirsiDynix	`0.64ms` from Melbourne, AU
174.161.107.134	AS7922 Comcast Cable Communications, LLC	`12.70ms` from Murfreesboro, US
52.5.201.38	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
14.71.79.102	AS4766 Korea Telecom	`1.69ms` from Seoul, KR
91.138.210.22	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.58ms` from Athens, GR
24.136.32.134	AS22773 Cox Communications Inc.	`8.43ms` from Atlanta, US
189.84.138.230	AS262989 CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT	`0.31ms` from Brasilia, BR
104.199.165.38	AS396982 Google LLC	`0.15ms` from Chang-hua, TW
108.204.139.150	AS7018 AT&T Enterprises, LLC	`2.65ms` from Dallas, US
141.239.249.102	AS36149 Hawaiian Telcom Services Company, Inc.	`0.95ms` from Honolulu, US
96.224.84.102	AS701 Verizon Business	`3.55ms` from New York City, US
180.144.149.198	AS17511 OPTAGE Inc.	`1.46ms` from Osaka, JP
153.220.243.230	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.59ms` from Osaka, JP
85.171.173.102	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`14.34ms` from Paris, FR
181.198.8.134	AS27947 Telconet S.A	`0.48ms` from Quito, EC
14.94.128.230	AS4766 Korea Telecom	`2.15ms` from Seoul, KR
153.92.4.22	AS47583 Hostinger International Limited	`0.74ms` from Singapore, SG
96.70.172.118	AS7922 Comcast Cable Communications, LLC	`5.72ms` from Ashburn, US
115.182.105.134	AS4847 China Networks Inter-Exchange	`4.54ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 171.103.41.29

traceroute to 171.103.41.29 (171.103.41.29): 64 hops max, 52 byte packets

1 [AS42473] 217.146.0.38 0.389 ms

2 *

3 *

4 *

5 [AS7470] 202.133.145.83 3.13 ms

6 [AS7470] 171.103.41.29 12.359 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 19th 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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