1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.209.0.0/16
  4. AS24060  | 103.209.51.0/24

103.209.51.0/24

AS24060  ·  KTB COMPUTER SERVICES COMPANY LIMITED

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

Sign up for free ›

Summary

Country Thailand
Domain ktcs.co.th
ASN AS24060
Registry APNIC
ID KTBCS-VAYU

WHOIS Details

inetnum:        103.209.50.0 - 103.209.51.255
netname:        KTBCS-VAYU
descr:          Krung Thai Computer Service Co., Ltd.
country:        TH
admin-c:        KCSC1-AP
tech-c:         AK1301-AP
abuse-c:        AK1301-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-KTB-KTBCS-TH
mnt-irt:        IRT-KTB-KTBCS-TH
last-modified:  2021-01-27T04:55:25Z
source:         APNIC

irt:            IRT-KTB-KTBCS-TH
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
e-mail:         network.operation@ktcs.co.th
abuse-mailbox:  network.operation@ktcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
auth:           # Filtered
remarks:        network.operation@ktcs.co.th is invalid
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2025-12-31T13:06:18Z
source:         APNIC

role:           ABUSE KTBKTBCSTH
country:        ZZ
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
phone:          +000000000
e-mail:         network.operation@ktcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        AK1301-AP
remarks:        Generated from irt object IRT-KTB-KTBCS-TH
remarks:        network.operation@ktcs.co.th is invalid
abuse-mailbox:  network.operation@ktcs.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-31T13:06:41Z
source:         APNIC

role:           KTB COMPUTER SERVICES COMPANY LIMITED administrato
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
country:        TH
phone:          +66-2556-1998
fax-no:         +66-2556-1998
e-mail:         network.operation@ktbcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        KCSC1-AP
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2017-06-08T03:34:40Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.209.0.0/16

Range ASN Company Num of IPs
103.209.224.0/22 AS134673 GISBORNE.NET.N.Z. LIMITED 1,024
103.209.244.0/22 AS45665 EdIT Counsel 1,024
103.209.12.0/22 AS136000 LYNHAM NETWORKS PTY. LTD 1,024
103.209.44.0/22 AS13768 Agave Networks, LLC 1,024
103.209.56.0/22 AS17212 Tri-County Fiber Communications, LLC 1,024
103.209.100.0/22 AS55799 Block B3-3-1, Block B3, Level U3 1,024
103.209.248.0/22 AS17440 PT Sinar Alam Abadi (YESNET) 1,024
103.209.136.0/22 AS63570 Ping An Pay Science Technology Service Co., Ltd. 1,024
103.209.168.0/22 AS136915 Outer Rim Entertainment 1,024
103.209.116.0/22 AS23624 Chukai Television Co,.Ltd. 1,024
103.209.112.0/22 AS24139 Huashu media&Network Limited 1,024
103.209.204.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.209.174.0/23 AS140171 KALINGA FIBER 512
103.209.152.0/23 AS135107 CLOUD SERVERS AUSTRALIA PTY LTD 512
103.209.4.0/23 AS137271 Dalegroup Pty Ltd 512
103.209.34.0/23 AS149137 VIN8 TECHNOLOGY INVESTMENT COMPANY LIMITED 512
103.209.92.0/23 AS150180 AFREN IT t/a AFREN IT 512
103.209.132.0/23 AS138754 ASIAVISION 512
103.209.32.0/23 AS140766 THANH SANG INVESTMENT COMPANY LIMITED 512
103.209.62.0/23 AS140171 ORION COMPUTECH 512
103.209.16.0/23 AS134868 SHARKTEL INFOCOM PRIVATE LIMITED 512
103.209.74.0/23 AS151350 NIPPON COMMUNICATIONS INC. 512
103.209.24.0/23 AS58915 ARKTISMA PTY. LTD. T/A Serversaurus 512
103.209.60.0/23 AS63737 T-MEDIA DIGITAL TECHNOLOGY COMPANY LIMITED 512
103.209.2.0/24 AS135326 SCOOT NET PARTNERS PTY LTD T/A SCOOTNET 256
103.209.52.0/24 AS136174 The Professional Communications Pvt. Ltd. 256
103.209.53.0/24 AS136174 The Professional Communications Pvt. Ltd. 256
103.209.4.0/24 AS137271 Dalegroup Cloud 256
103.209.5.0/24 AS137271 Dalegroup Cloud 256
103.209.235.0/24 AS140630 PACDIA 256
103.209.253.0/24 AS140952 Virtual India 256
103.209.254.0/24 AS140952 Melbourne, AU 256
103.209.232.0/24 AS141750 PACDIA 256
103.209.92.0/24 AS150180 AFREN IT HOSTING SERVICES 256
103.209.93.0/24 AS150180 AFREN IT HOSTING SERVICES 256
103.209.109.0/24 AS150182 Crown 256
103.209.94.0/24 AS150601 SKODA AUTO VOLKSWAGEN INDIA PRIVATE LIMITED 256
103.209.10.0/24 AS150927 PT Lima Cahaya Kotim 256
103.209.172.0/24 AS151101 Net Hub 256
103.209.135.0/24 AS151120 COGNISCIENT BUSINESS SOLUTIONS PVT LTD 256
103.209.243.0/24 AS2764 Prospa Advance Pty Ltd 256
103.209.55.0/24 AS2764 HoneyBee International Pty. Limited 256
103.209.228.0/24 AS34984 Superonline Iletisim Hizmetleri A.S. 256
103.209.229.0/24 AS34984 Superonline Iletisim Hizmetleri A.S. 256
103.209.233.0/24 AS401948 PACDIA 256
103.209.234.0/24 AS401948 PACDIA 256
103.209.240.0/24 AS45636 Videocon d2h Limited 256
103.209.242.0/24 AS4826 SYDNEY SUPERDOME PTY LTD 256
103.209.98.0/24 AS55654 IAIN Surakarta 256
103.209.54.0/24 AS58460 Digicel (PNG) Ltd 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

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

IP Address ASN Details
103.209.51.197 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 2.79ms 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
154.6.34.168 AS212238 Datacamp Limited 0.46ms from Atlanta, US
58.31.129.184 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.18ms from Beijing, CN
5.30.121.216 AS15802 Emirates Integrated Telecommunications Company PJSC 3.58ms from Dubai, AE
136.244.82.200 AS20473 The Constant Company, LLC 0.11ms from Frankfurt am Main, DE
115.71.236.40 AS45996 DAOU TECHNOLOGY 0.96ms from Incheon, KR
18.171.182.216 AS16509 Amazon.com, Inc. 0.49ms from London, GB
77.224.29.232 AS12430 VODAFONE ESPANA S.A.U. 0.76ms from Madrid, ES
167.71.254.200 AS14061 DigitalOcean, LLC 0.35ms from New York City, US
153.223.96.200 AS4713 NTT DOCOMO BUSINESS,Inc. 8.68ms from Osaka, JP
34.1.244.8 AS15169 Google LLC 0.14ms from Oudeschip, NL
81.254.10.152 AS3215 Orange S.A. 5.41ms from Paris, FR
216.164.182.200 AS6079 RCN 6.51ms from Philadelphia, US
1.219.14.168 AS3786 LG DACOM Corporation 2.63ms from Seoul, KR
211.107.189.40 AS4766 Korea Telecom 5.67ms from Seoul, KR
101.32.224.40 AS132203 Tencent Building, Kejizhongyi Avenue 0.98ms from Bangkok, TH
117.12.166.152 AS4837 CHINA UNICOM China169 Backbone 4.89ms from Beijing, CN
61.180.143.88 AS4837 CHINA UNICOM China169 Backbone 5.93ms from Harbin, CN
4.250.236.72 AS8075 Microsoft Corporation 0.18ms from London, GB
201.170.46.40 AS8151 UNINET 6.76ms from Los Angeles, US
116.147.87.232 AS4837 CHINA UNICOM China169 Backbone 6.25ms from Nanjing, CN
188.11.179.24 AS3269 Telecom Italia S.p.A. 6.12ms from Naples, IT
121.83.2.216 AS17511 OPTAGE Inc. 1.67ms from Osaka, JP
126.49.128.104 AS17676 SoftBank Corp. 4.32ms from Osaka, JP
167.113.166.216 AS11911 The Bank of New York Mellon Corporation 3.23ms from Piscataway, US
104.164.136.168 AS18779 EGIHosting 0.13ms from Santa Clara, US

Traceroute

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

$
traceroute -a -n -q1 -f5 103.209.51.246
traceroute to 103.209.51.246 (103.209.51.246): 64 hops max, 52 byte packets
5 [AS45458] 49.231.33.145 24.749 ms
6 *
7 [AS45458] 58.64.29.140 11.709 ms
8 *
9 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs