1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.188.0.0/16
  4. AS38794  | 203.188.224.0/21

203.188.224.0/21

AS38794  ·  UIH

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Summary

Country Thailand
Domain uih.co.th
ASN AS38794
Registry APNIC
ID UIH-TH

WHOIS Details

inetnum:        203.188.224.0 - 203.188.231.255
netname:        UIH-TH
descr:          United Information Highway Co.,Ltd.
descr:          499 Benchachinda Bldg.
descr:          Kamphangphet 6 Rd., Ladyao
country:        TH
org:            ORG-UIHC1-AP
admin-c:        ST1220-AP
tech-c:         ST1220-AP
abuse-c:        AU80-AP
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:        --------------------------------------------------------
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-BENCHA
mnt-routes:     MAINT-TH-BENCHA
mnt-irt:        IRT-UIH-TH
last-modified:  2025-05-15T07:48:54Z
geofeed:        https://www.uih.co.th/geofeed/geofeed.csv
source:         APNIC

irt:            IRT-UIH-TH
address:        499 Benchachinda Bldg., Fl-4B
address:        Vibhavadi-Rangsit Rd.,
address:        Ladyao, Chatuchak 10900
e-mail:         system_team@uih.co.th
abuse-mailbox:  system_team@uih.co.th
admin-c:        ST1220-AP
tech-c:         ST1220-AP
auth:           # Filtered
remarks:        system_team@uih.co.th was validated on 2025-06-19
mnt-by:         MAINT-TH-BENCHA
last-modified:  2025-12-24T02:13:51Z
source:         APNIC

organisation:   ORG-UIHC1-AP
org-name:       United Information Highway Co.,Ltd.
org-type:       LIR
country:        TH
address:        499 Benchachinda Bldg.
address:        Kamphangphet 6 Rd., Ladyao
phone:          +66-28314888
fax-no:         +66-20165073
e-mail:         info@uih.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:23Z
source:         APNIC

role:           ABUSE UIHTH
country:        ZZ
address:        499 Benchachinda Bldg., Fl-4B
address:        Vibhavadi-Rangsit Rd.,
address:        Ladyao, Chatuchak 10900
phone:          +000000000
e-mail:         system_team@uih.co.th
admin-c:        ST1220-AP
tech-c:         ST1220-AP
nic-hdl:        AU80-AP
remarks:        Generated from irt object IRT-UIH-TH
remarks:        system_team@uih.co.th was validated on 2025-06-19
abuse-mailbox:  system_team@uih.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-19T05:26:14Z
source:         APNIC

person:         System Team
address:        499 Benchachinda Building, Kamphaeng Phet 6 Road
country:        TH
phone:          +6620165111
e-mail:         system_team@uih.co.th
nic-hdl:        ST1220-AP
mnt-by:         MAINT-TH-BENCHA
last-modified:  2018-05-23T04:48:34Z
source:         APNIC

route:          203.188.224.0/21
origin:         AS38794
descr:          United Information Highway Co.,Ltd. 499 Benchachinda Bldg. Kamphangphet 6 Rd., Ladyao
mnt-by:         MAINT-TH-BENCHA
last-modified:  2025-05-13T03:09:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.188.0.0/16

Range ASN Company Num of IPs
203.188.0.0/18 AS7693 KSC Internet Commercial Co., Ltd. 16,384
203.188.128.0/19 AS4826 VOCUS PTY LTD 8,192
203.188.16.0/20 AS55760 ********************************************** 4,096
203.188.64.0/20 AS3661 The Chinese University of Hong Kong 4,096
203.188.240.0/20 AS9832 Information Services Network 4,096
203.188.48.0/20 AS55760 ********************************************** 4,096
203.188.232.0/21 AS38182 Extreme Broadband Sdn. Bhd., 2,048
203.188.208.0/21 AS24259 kanuma cable television Corporation 2,048
203.188.104.0/21 AS3363 Hong Kong University of Science and Technology 2,048
203.188.200.0/22 AS24506 Yahoo! Taiwan, Teipei, Taiwan 1,024
203.188.184.0/22 AS5511 Orange S.A. 1,024
203.188.124.0/22 AS7651 Lingnan University 1,024
203.188.176.0/22 AS5511 Orange S.A. 1,024
203.188.92.0/23 AS7650 The Education University of Hong Kong 512
203.188.94.0/23 AS7650 The Education University of Hong Kong 512
203.188.183.0/24 AS3257 VPN Consumer Paris, France 256
203.188.112.0/24 AS3662 HARNET Backbone 256
203.188.117.0/24 AS3662 HARNET Backbone 256
203.188.118.0/24 AS3662 HARNET Backbone 256
203.188.239.0/24 AS38182 Extreme Broadband 256
203.188.188.0/24 AS5511 Orange S.A. 256
203.188.160.0/24 AS55410 Vodafone Idea Ltd 256
203.188.161.0/24 AS55410 Vodafone Idea Ltd 256
203.188.162.0/24 AS55410 Vodafone Idea Ltd 256
203.188.163.0/24 AS55410 Vodafone Idea Ltd 256
203.188.165.0/24 AS62240 VPN Consumer Atlanta, United States of America 256
203.188.181.0/24 AS62240 VPN Consumer Frankfurt, Germany 256
203.188.240.0/24 AS9832 Loopback Address 256
203.188.241.0/24 AS9832 ISN Khulna POP 256
203.188.242.0/24 AS9832 Corporate Broadband 256
203.188.243.0/24 AS9832 Home Broadband 256
203.188.244.0/24 AS9832 Home Broadband 256
203.188.245.0/24 AS9832 Home Broadband 256
203.188.246.0/24 AS9832 Corporate Broadband 256
203.188.248.0/24 AS9832 ISN Narayangonj POP 256
203.188.249.0/24 AS9832 ISN Narayangonj POP 256
203.188.250.0/24 AS9832 Corporate Broadband 256
203.188.251.0/24 AS9832 ISN Uttara POP 256
203.188.252.0/24 AS9832 ISN Network 256
203.188.253.0/24 AS9832 Dial-Up Service 256
203.188.254.0/24 AS9832 ISN Gulshan POP 256
203.188.175.0/24 AS137409 VPN Consumer Dallas, United States of America 256
203.188.255.0/24 AS9832 ISN Gulshan POP 256
203.188.189.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.190.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.191.0/24 AS137409 VPN Consumer Singapore, Republic of Singapore 256
203.188.171.0/24 AS19318 1337 Services GmbH 256
203.188.168.0/24 AS206092 VPN Consumer Sao Paulo, Brazil 256
203.188.166.0/24 AS209155 Onehostplanet s.r.o. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.188.229.1 AS38794 UIH 1.54ms from Bangkok, TH
203.188.230.1 AS38794 UIH 1.01ms from Bangkok, TH
203.188.225.1 AS38794 UIH 1.40ms from Bangkok, TH
203.188.227.1 AS38794 UIH 1.33ms from Bangkok, TH
203.188.226.140 AS38794 UIH 0.74ms from Bangkok, TH
203.188.231.20 AS38794 UIH 1.21ms 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
172.204.48.197 AS8075 Microsoft Corporation 0.20ms from Auckland, NZ
65.211.179.21 AS16981 Emmis Communications Corp. 5.94ms from Chicago, US
216.245.226.149 AS27192 Chain O' Lakes Internet 9.75ms from Chicago, US
2.124.8.37 AS5607 Sky UK Limited 3.86ms from Erith, GB
92.50.126.53 AS3209 Vodafone GmbH 7.20ms from Frankfurt am Main, DE
73.76.60.117 AS7922 Comcast Cable Communications, LLC 7.26ms from Houston, US
37.10.80.149 AS197954 Ambrogio s.r.l. 5.98ms from Milan, IT
24.111.255.21 AS11232 Midcontinent Communications 3.01ms from Minneapolis, US
93.181.194.213 AS12389 PJSC Rostelecom 10.00ms from Moscow, RU
94.77.150.5 AS8359 MTS PJSC 17.73ms from Moscow, RU
176.186.12.197 AS5410 Bouygues Telecom SA 2.47ms from Paris, FR
73.118.245.245 AS7922 Comcast Cable Communications, LLC 5.71ms from Seattle, US
182.210.66.213 AS17858 LG POWERCOMM 2.29ms from Seoul, KR
211.179.115.21 AS9318 SK Broadband Co Ltd 7.90ms from Seoul, KR
24.182.165.5 AS20115 Charter Communications LLC 6.57ms from St. Louis, US
36.232.190.213 AS3462 Data Communication Business Group 1.78ms from Taichung, TW
35.92.199.165 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
64.76.118.213 AS3549 Level 3 Parent, LLC 1.02ms from Bogota, CO
106.211.195.69 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.61ms from Chennai, IN
91.125.173.37 AS6871 Plusnet 3.48ms from Erith, GB
52.59.82.133 AS16509 Amazon.com, Inc. 0.23ms from Frankfurt am Main, DE
2.205.131.133 AS3209 Vodafone GmbH 4.71ms from Frankfurt am Main, DE
23.231.188.69 AS132839 POWER LINE DATACENTER 1.05ms from Hong Kong, HK
38.250.174.229 AS3132 Red Cientifica Peruana 0.90ms from Lima, PE
109.153.232.37 AS2856 British Telecommunications PLC 3.87ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 203.188.230.1
traceroute to 203.188.230.1 (203.188.230.1): 64 hops max, 52 byte packets
2 [] 203.159.68.172 0.888 ms
3 *
4 *
5 *
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.

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