203.150.112.0/24

AS4618 · Internet Thailand Company Limited

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Summary

Country	Thailand
Domain	inext.co.th
ASN	AS4618
Registry	APNIC
ID	INET-IBB-TH

WHOIS Details

inetnum:        203.150.112.1 - 203.150.127.254
netname:        INET-IBB-TH
descr:          INEXT Broadband Company Limited
country:        TH
admin-c:        TP539-AP
tech-c:         CW2606-AP
tech-c:         ITP2-AP
abuse-c:        AI832-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-TH-INET
mnt-irt:        IRT-INET-IBB-TH
last-modified:  2023-08-09T04:09:16Z
source:         APNIC

irt:            IRT-INET-IBB-TH
address:        INEXT Broadband Company Limited
address:        1768 Thai Summit Tower, 10th Fl., New Petchaburi Road
address:        Khwaeng Bang Kapi, Khet Huay Khwang
address:        Bangkok 10310
e-mail:         op-bb@inet.co.th
abuse-mailbox:  op-bb@inet.co.th
admin-c:        TP539-AP
tech-c:         ITP2-AP
auth:           # Filtered
remarks:        op-bb@inet.co.th was validated on 2025-11-21
mnt-by:         MAINT-TH-INET
last-modified:  2025-11-21T08:49:57Z
source:         APNIC

role:           ABUSE INETIBBTH
country:        ZZ
address:        INEXT Broadband Company Limited
address:        1768 Thai Summit Tower, 10th Fl., New Petchaburi Road
address:        Khwaeng Bang Kapi, Khet Huay Khwang
address:        Bangkok 10310
phone:          +000000000
e-mail:         op-bb@inet.co.th
admin-c:        TP539-AP
tech-c:         ITP2-AP
nic-hdl:        AI832-AP
remarks:        Generated from irt object IRT-INET-IBB-TH
remarks:        op-bb@inet.co.th was validated on 2025-11-21
abuse-mailbox:  op-bb@inet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-21T08:50:25Z
source:         APNIC

person:         Chanon Watcharachinvong
address:        1768 Thai Summit Tower, 10-ITFl., New Petchaburi Road,Khwaeng Bang Kapi, Khet Huay Khwang, Bangkok 10310
country:        TH
phone:          +66-2257-7111
e-mail:         chanon.wa@inet.co.th
nic-hdl:        CW2606-AP
mnt-by:         MAINT-ITSC-AP
last-modified:  2023-08-09T04:05:42Z
source:         APNIC

person:         INTERNET THAILAND PCL
address:        1768 Thai Summit Tower, 10-ITFl., New Petchaburi Road,Khwaeng Bang Kapi, Khet Huay Khwang, Bangkok 10310
country:        TH
phone:          +66-2257-7111
e-mail:         op-network@inet.co.th
nic-hdl:        ITP2-AP
mnt-by:         MAINT-TH-INET
last-modified:  2022-06-13T06:34:28Z
source:         APNIC

person:         Thanut Prasertsan
address:        Internet Thailand Company Limited
country:        TH
phone:          +66-2257-7000
e-mail:         thanut.pr@inet.co.th
nic-hdl:        TP539-AP
mnt-by:         MAINT-ITSC-AP
last-modified:  2021-05-27T07:07:13Z
source:         APNIC

route:          203.150.112.0/20
origin:         AS4618
descr:          Internet Thailand Company Ltd. 1768 IFCT Tower, 10th-12th FL IT Floor New Petchburi Road Khwaeng Bang Kapi Khet Huay Khwang
mnt-by:         MAINT-TH-INET
last-modified:  2021-06-01T07:26:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.150.0.0/16

Range	ASN	Company	Num of IPs
203.150.160.0/20	AS135381	INEXT Broadband Company Limited	4,096
203.150.128.0/20	AS4618	INEXT Broadband Company Limited	4,096
203.150.160.0/20	AS4618	INEXT Broadband Company Limited	4,096
203.150.176.0/20	AS4618	INEXT Broadband Company Limited	4,096
203.150.96.0/20	AS4618	Reserved for Broadband Plus	4,096
203.150.160.0/20	AS55925	INEXT Broadband Company Limited	4,096
203.150.0.0/22	AS4618	E-mail & Webhosting service segment	1,024
203.150.224.0/23	AS4618	INET IDC HQ Vlan224	512
203.150.230.0/23	AS4618	INET IDC HQ Vlan230	512
203.150.226.0/24	AS4618	INET IDC HQ Vlan226	256
203.150.227.0/24	AS4618	INET IDC HQ Vlan227	256
203.150.228.0/24	AS4618	INET IDC HQ Vlan228	256
203.150.229.0/24	AS4618	INET IDC HQ Vlan229	256
203.150.244.0/24	AS4618	Internet Thailand Public Company Limited	256
203.150.32.0/24	AS4618	Internet Thailand Company Ltd	256
203.150.33.0/24	AS4618	Customer of INET	256
203.150.4.0/24	AS4618	INET Broadband TOT	256
203.150.48.0/24	AS4618	INTERNET THAILAND	256
203.150.11.0/24	AS4618	INET IDC	256
203.150.7.0/24	AS4618	The LL KNICKERBOCKER (Thailand) Co.,Ltd	256
203.150.146.0/24	AS4618	Customer of INET	256
203.150.8.0/24	AS4618	INET Datacenter Vlan8	256
203.150.159.0/24	AS4618	INEXT Broadband Company Limited	256
203.150.9.0/24	AS4618	INET Datacenter Vlan9	256
203.150.217.0/24	AS4618	INET Internal server	256

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

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

IP Address	ASN	Details
203.150.112.1	AS4618 Internet Thailand Company Limited	`1.75ms` 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
64.47.241.232	AS19855 Masergy Communications, Inc.	`0.51ms` from Atlanta, US
109.132.221.72	AS5432 Proximus NV	`2.52ms` from Brussels, BE
88.221.60.120	AS16625 Akamai Technologies, Inc.	`0.28ms` from Frankfurt am Main, DE
217.177.32.8	AS50053 VDSka hosting	`0.50ms` from Frankfurt am Main, DE
175.42.33.184	AS4837 CHINA UNICOM China169 Backbone	`6.95ms` from Fuzhou, CN
45.122.132.40	AS153494 XRUI TECHNOLOGY LIMITED	`0.78ms` from Hong Kong, HK
31.54.83.56	AS2856 British Telecommunications PLC	`5.16ms` from London, GB
35.236.19.24	AS396982 Google LLC	`0.10ms` from Los Angeles, US
117.95.131.216	AS4134 CHINANET-BACKBONE	`7.05ms` from Nanjing, CN
96.248.110.120	AS701 Verizon Business	`2.73ms` from New York City, US
216.12.229.232	AS14654 AT&T Enterprises, LLC	`2.44ms` from San Antonio, US
167.135.123.24	AS399911 Salem-Keizer Public Schools	`5.95ms` from Seattle, US
126.15.84.184	AS17676 SoftBank Corp.	`2.58ms` from Tokyo, JP
125.50.176.88	AS2516 KDDI CORPORATION	`4.51ms` from Tokyo, JP
197.11.44.232	AS5438 Agence Tunisienne d'Internet	`0.33ms` from Tunis, TN
24.63.164.8	AS7922 Comcast Cable Communications, LLC	`7.01ms` from Boston, US
79.121.93.216	AS43529 ViDaNet Cabletelevision Provider Ltd.	`14.93ms` from Budapest, HU
79.250.38.152	AS3320 Deutsche Telekom AG	`4.48ms` from Duesseldorf, DE
27.236.166.120	AS4766 Korea Telecom	`7.19ms` from Incheon, KR
168.209.252.120	AS3741 Dimension Data	`0.83ms` from Johannesburg, ZA
39.62.192.136	AS17557 Pakistan Telecommunication Company Limited	`2.45ms` from Lahore, PK
147.148.93.56	AS2856 British Telecommunications PLC	`1.85ms` from London, GB
172.167.32.88	AS8075 Microsoft Corporation	`0.22ms` from London, GB
116.222.187.24	AS9824 JCOM Co., Ltd.	`7.68ms` from Osaka, JP
88.184.40.72	AS12322 Free SAS	`2.40ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 203.150.112.1

traceroute to 203.150.112.1 (203.150.112.1): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.462 ms

2 *

3 [AS64050] 61.19.60.69 0.955 ms

4 [AS4618] 203.150.215.191 0.744 ms

5 [AS4618] 203.150.124.14 2.118 ms

6 [AS4618] 203.150.139.6 1.134 ms

7 [AS4618] 203.150.112.1 1.864 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 13th 2026

What are IP address ranges?

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