113.21.240.0/22

AS38082 · True International Gateway Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Thailand
Domain	trueinternet.co.th
ASN	AS38082
Registry	APNIC
ID	TRUEINTERNET-TH

WHOIS Details

inetnum:        113.21.240.0 - 113.21.247.255
netname:        TRUEINTERNET-TH
descr:          True Internet Corporation Co. Ltd.
descr:          1 Fortune Town,17th Floor
descr:          Ratchadapisek Road,
descr:          Din-Daeng
country:        TH
org:            ORG-TICC1-AP
admin-c:        TIA6-AP
tech-c:         TIA6-AP
abuse-c:        AT961-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-TRUEINTERNET
mnt-routes:     MAINT-AP-TRUEINTERNET
mnt-irt:        IRT-TRUEINTERNET-TH
last-modified:  2020-07-22T03:34:02Z
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

organisation:   ORG-TICC1-AP
org-name:       TRUE INTERNET CORPORATION CO. LTD.
org-type:       LIR
country:        TH
address:        No. 18, True Tower, Ratchadapisek Road
address:        Huai Khwang Subdistrict
phone:          +66-(0)-2783-0400
e-mail:         ipadmin@trueinternet.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
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 are contained by 113.21.240.0/22

Range	ASN	Company	Num of IPs
113.21.243.0/24	AS38082	Reserve for KDDI	256

Nearby Ranges

BGP prefixes that overlap with 113.21.0.0/16

Range	ASN	Company	Num of IPs
113.21.128.0/19	AS703	Verizon Asia Pte Limited	8,192
113.21.32.0/20	AS38835	Buroserv Australia Pty Ltd	4,096
113.21.48.0/20	AS17534	KANAZAWA CABLE TELEVISION NET CO.,LTD.	4,096
113.21.248.0/21	AS23627	UEDA CABLE VISION CO.,LTD.	2,048
113.21.224.0/22	AS56030	Voyager Internet Ltd.	1,024
113.21.228.0/22	AS45766	Triangle Services Ltd.	1,024
113.21.184.0/24	AS9584	DYXNET NET	256
113.21.243.0/24	AS38082	Reserve for KDDI	256
113.21.230.0/24	AS45766	Triangle-Client	256
113.21.231.0/24	AS45766	Triangle-Client	256
113.21.173.0/24	AS9244	DYXNET NET	256
113.21.175.0/24	AS9244	DYXNET NET	256

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

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

IP Address	ASN	Details
113.21.242.28	AS38082 True International Gateway Co., Ltd.	`0.54ms` from Singapore, SG
113.21.240.52	AS38082 True International Gateway Co., Ltd.	`0.35ms` from Bangkok, TH
113.21.241.243	AS38082 True International Gateway Co., Ltd.	`0.15ms` from Singapore, SG
113.21.243.221	AS38082 True International Gateway Co., Ltd.	`0.21ms` 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
128.255.69.134	AS3676 University of Iowa	`6.20ms` from Chicago, US
50.247.175.134	AS7922 Comcast Cable Communications, LLC	`5.20ms` from Chicago, US
111.16.53.6	AS24444 Shandong Mobile Communication Company Limited	`3.92ms` from Jinan, CN
88.81.233.54	AS3326 Datagroup PJSC	`0.41ms` from Kyiv, UA
75.236.21.54	AS6167 Verizon Business	`14.06ms` from Los Angeles, US
183.154.117.102	AS4134 CHINANET-BACKBONE	`6.51ms` from Ningbo, CN
211.133.211.246	AS10010 TOKAI Communications Corporation	`5.97ms` from Osaka, JP
119.175.21.246	AS9824 JCOM Co., Ltd.	`17.66ms` from Osaka, JP
81.23.122.70	AS24739 SEVEREN TELECOM	`1.18ms` from Saint Petersburg, RU
211.44.144.102	AS9318 SK Broadband Co Ltd	`1.54ms` from Seoul, KR
160.250.213.38	AS137474 Pronto Cloud Pty Ltd	`1.32ms` from Sydney, AU
188.61.34.118	AS3303 Swisscom (Switzerland) Ltd	`0.67ms` from Zuerich, CH
52.142.6.246	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
13.82.216.70	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
123.124.35.134	AS4808 China Unicom Beijing Province Network	`5.77ms` from Beijing, CN
110.231.197.118	AS4837 CHINA UNICOM China169 Backbone	`9.24ms` from Beijing, CN
221.192.21.102	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Beijing, CN
47.247.142.230	AS55836 Reliance Jio Infocomm Limited	`1.50ms` from Chennai, IN
88.75.206.182	AS3209 Vodafone GmbH	`7.31ms` from Frankfurt am Main, DE
60.184.201.86	AS4134 CHINANET-BACKBONE	`9.59ms` from Hangzhou, CN
159.143.172.102	AS8011 MongoDB, Inc.	`0.09ms` from Hong Kong, HK
78.150.116.182	AS13285 TalkTalk Communications Limited	`1.51ms` from London, GB
167.148.73.38	AS2914 NTT America, Inc.	`0.26ms` from Los Angeles, US
202.62.243.54	AS136000 Lightning Broadband Pty Ltd	`0.85ms` from Melbourne, AU
189.40.226.6	AS26615 TIM S/A	`0.73ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f5 113.21.242.100

traceroute to 113.21.242.100 (113.21.242.100): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.121 1.671 ms

6 [AS38082] 113.21.242.100 1.054 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 28th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales