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
203.150.176.0/20	AS4618	INEXT Broadband Company Limited	4,096
203.150.96.0/20	AS4618	Reserved for Broadband Plus	4,096
203.150.160.0/20	AS4618	INEXT Broadband Company Limited	4,096
203.150.128.0/20	AS4618	INEXT Broadband Company Limited	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
203.150.230.0/23	AS4618	INET IDC HQ Vlan230	512
203.150.224.0/23	AS4618	INET IDC HQ Vlan224	512
203.150.146.0/24	AS4618	Customer of INET	256
203.150.9.0/24	AS4618	INET Datacenter Vlan9	256
203.150.7.0/24	AS4618	The LL KNICKERBOCKER (Thailand) Co.,Ltd	256
203.150.159.0/24	AS4618	INEXT Broadband Company Limited	256
203.150.33.0/24	AS4618	Customer of INET	256
203.150.48.0/24	AS4618	INTERNET THAILAND	256
203.150.8.0/24	AS4618	INET Datacenter Vlan8	256
203.150.229.0/24	AS4618	INET IDC HQ Vlan229	256
203.150.32.0/24	AS4618	Internet Thailand Company Ltd	256
203.150.244.0/24	AS4618	Internet Thailand Public Company Limited	256
203.150.4.0/24	AS4618	INET Broadband TOT	256
203.150.226.0/24	AS4618	INET IDC HQ Vlan226	256
203.150.217.0/24	AS4618	INET Internal server	256
203.150.227.0/24	AS4618	INET IDC HQ Vlan227	256
203.150.228.0/24	AS4618	INET IDC HQ Vlan228	256
203.150.11.0/24	AS4618	INET IDC	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	`1.78ms` 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
75.228.41.40	AS6167 Verizon Business	`11.69ms` from Atlanta, US
2.203.100.104	AS3209 Vodafone GmbH	`9.88ms` from Berlin, DE
132.196.181.40	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
188.225.6.200	AS28840 PJSC "TATTELECOM"	`4.64ms` from Kazan, RU
3.8.226.152	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
95.233.72.104	AS3269 Telecom Italia S.p.A.	`4.10ms` from Milan, IT
179.185.227.8	AS18881 TELEFÔNICA BRASIL S.A	`2.25ms` from Novo Hamburgo, BR
217.238.158.56	AS3320 Deutsche Telekom AG	`6.71ms` from Nuernberg, DE
61.231.58.104	AS3462 Data Communication Business Group	`0.68ms` from Taipei, TW
84.82.132.56	AS1136 KPN B.V.	`1.16ms` from Amsterdam, NL
20.102.19.88	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
58.136.205.40	AS133481 AIS Fibre	`3.51ms` from Bangkok, TH
76.19.40.104	AS7922 Comcast Cable Communications, LLC	`7.55ms` from Boston, US
185.64.174.136	AS62012 Generali Osiguranje Srbija	`11.99ms` from Budapest, HU
121.135.52.136	AS4766 Korea Telecom	`2.42ms` from Incheon, KR
116.53.130.200	AS4134 CHINANET-BACKBONE	`4.80ms` from Kunming, CN
104.34.137.184	AS20001 Charter Communications Inc	`4.40ms` from Los Angeles, US
87.254.78.40	AS13122 Manx Telecom Trading Ltd	`3.77ms` from Manchester, GB
168.138.30.8	AS31898 Oracle Corporation	`0.17ms` from Melbourne, AU
2.117.163.72	AS3269 Telecom Italia S.p.A.	`5.16ms` from Milan, IT
87.27.65.40	AS3269 Telecom Italia S.p.A.	`5.30ms` from Milan, IT
114.19.63.8	AS2516 KDDI CORPORATION	`6.64ms` from Osaka, JP
163.25.114.152	AS1659 Taiwan Academic Network (TANet) Information Center	`3.05ms` from Taipei, TW
171.83.41.24	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`2.78ms` from Wuhan, CN
77.13.63.216	AS6805 Telefonica Germany GmbH & Co.OHG	`4.86ms` from Berlin, DE

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 0.418 ms

2 *

3 [AS64050] 61.19.60.69 0.851 ms

4 [AS4618] 203.150.215.191 0.776 ms

5 [AS4618] 203.150.124.14 0.838 ms

6 [AS4618] 203.150.139.6 1.162 ms

7 [AS4618] 203.150.112.1 1.743 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 28th 2026

What are IP address ranges?

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