210.4.144.0/20

AS4618 · Internet Thailand Company Limited

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

Summary

Country	Thailand
Domain	inter.net.th
ASN	AS4618
Parent Range	210.4.128.0/19
Registry	APNIC
ID	INET-TH

WHOIS Details

inetnum:        210.4.128.0 - 210.4.159.255
netname:        INET-TH
descr:          Internet Thailand CO.,Ltd.
descr:          (Internet Service Provider in Thailand)
country:        TH
org:            ORG-ITCL3-AP
admin-c:        INR1-AP
tech-c:         INR1-AP
abuse-c:        AI358-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-INET
mnt-routes:     MAINT-TH-INET
mnt-irt:        IRT-INET-TH
last-modified:  2021-06-01T09:08:10Z
source:         APNIC

irt:            IRT-INET-TH
address:        Internet Thailand Public Company Limited
address:        1768 Thai Summit Tower, 10th -12th Floor and IT Floor
address:        New Petchburi Road, Khwaeng Bang Kapi,
address:        Khet Huay Khwang, Bangkok 10310 Thailand
e-mail:         op-network@inet.co.th
abuse-mailbox:  op-network@inet.co.th
admin-c:        TY1494-AP
tech-c:         IP219-AP
auth:           # Filtered
remarks:        op-network@inet.co.th was validated on 2025-09-15
mnt-by:         MAINT-TH-INET
last-modified:  2025-11-17T23:08:36Z
source:         APNIC

organisation:   ORG-ITCL3-AP
org-name:       Internet Thailand Company Ltd.
org-type:       LIR
country:        TH
address:        1768 IFCT Tower, 10th-12th FL
address:        IT Floor New Petchburi Road
address:        Khwaeng Bang Kapi
address:        Khet Huay Khwang
phone:          +662-257-7000
fax-no:         +662-257-7222
e-mail:         noc@inet.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
source:         APNIC

role:           ABUSE INETTH
country:        ZZ
address:        Internet Thailand Public Company Limited
address:        1768 Thai Summit Tower, 10th -12th Floor and IT Floor
address:        New Petchburi Road, Khwaeng Bang Kapi,
address:        Khet Huay Khwang, Bangkok 10310 Thailand
phone:          +000000000
e-mail:         op-network@inet.co.th
admin-c:        TY1494-AP
tech-c:         IP219-AP
nic-hdl:        AI358-AP
remarks:        Generated from irt object IRT-INET-TH
remarks:        op-network@inet.co.th was validated on 2025-09-15
abuse-mailbox:  op-network@inet.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-15T12:43:30Z
source:         APNIC

role:           INET NOC ROLE
address:        1768 Thai Summit Tower, New Petchburi Road
address:        Khet Huay Khwang, Bangkok
address:        Thailand 10310
country:        TH
phone:          +662 02 2577000
fax-no:         +662 02 2577275
e-mail:         noc@inet.co.th
remarks:        send spam and abuse reports to noc@inet.co.th
admin-c:        CN7-AP
tech-c:         AP224-AP
tech-c:         IP219-AP
tech-c:         NL276-AP
nic-hdl:        INR1-AP
remarks:        http://www.inet.co.th
notify:         noc@inet.co.th
mnt-by:         MAINT-TH-INET
last-modified:  2024-09-19T08:38:11Z
source:         APNIC

route:          210.4.128.0/19
descr:          Internet Thailand Company Ltd. 1768 IFCT Tower, 10th-12th FL IT Floor New Petchburi Road Khwaeng Bang Kapi Khet Huay Khwang
origin:         AS4618
mnt-by:         MAINT-ITSC-AP
last-modified:  2021-06-01T09:22:33Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.4.144.0/20

Range	ASN	Company	Num of IPs
210.4.128.0/19	AS4618	Internet Thailand CO.,Ltd.	8,192

BGP prefixes that are contained by 210.4.144.0/20

Range	ASN	Company	Num of IPs
210.4.146.0/24	AS137392	Internet Thailand Company	256
210.4.154.0/24	AS4618	Internet Thailand Company	256

Nearby Ranges

BGP prefixes that overlap with 210.4.0.0/16

Range	ASN	Company	Num of IPs
210.4.0.0/18	AS6648	Bayan Telecommunications Incorporated	16,384
210.4.96.0/19	AS17639	Comclark Bldg. Pres. M.A. Roxas Hi-way, CSEZ Clarkfield, Pampanga	8,192
210.4.160.0/19	AS9614	Oita Cable Telecom Co.,Ltd.	8,192
210.4.128.0/19	AS4618	Internet Thailand CO.,Ltd.	8,192
210.4.240.0/20	AS10010	TOKAI Communications Corporation	4,096
210.4.64.0/20	AS24122	BDCOM Online Limited, Internet Service Provider, Dhaka, Bangladesh	4,096
210.4.88.0/21	AS38676	ILINKKOREA	2,048
210.4.220.0/22	AS38661	abcle	1,024
210.4.100.0/22	AS17639	Converge ICT Corporate Customer	1,024
210.4.104.0/22	AS17639	Converge ICT Corporate Customer	1,024
210.4.67.0/24	AS24122	BDCOM Dialup clients DHCP ip pool	256
210.4.71.0/24	AS24122	BDCOM Chittagong Corporate DHCP IP Pool	256
210.4.72.0/24	AS24122	BDCOM Panthapath POP DHCP IP Pool	256
210.4.136.0/24	AS4618	Internet Thailand Company	256
210.4.154.0/24	AS4618	Internet Thailand Company	256
210.4.11.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.12.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.22.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.50.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.5.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.54.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.59.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.62.0/24	AS6648	Cable21 (Parasat) - ISP	256
210.4.108.0/24	AS17639	Converge ICT Corporate Customer	256
210.4.109.0/24	AS17639	Converge ICT Corporate Customer	256
210.4.146.0/24	AS137392	Internet Thailand Company	256
210.4.64.0/24	AS24122	BDCOM Dhanamondi Office users IP Pools	256
210.4.65.0/24	AS24122	BDCOM Dhanmondi DSL clients DHCP IP Pool	256

Hosted domains

There are 18 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.4.150.191	seventiltd.com	3
210.4.155.44	thailandbabybestbuy.com	2
210.4.150.135	saijo-denki.com	2
210.4.155.61	utacthai.co.th	1
210.4.155.98	minorfood-gbs.net	1
210.4.152.136	leistritz-tl.com	1
210.4.157.31	thaitothai.org	1

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

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

IP Address	ASN	Details
210.4.148.22	AS4618 Internet Thailand Company Limited	`0.51ms` from Bangkok, TH
210.4.150.123	AS4618 Internet Thailand Company Limited	`0.56ms` from Bangkok, TH
210.4.159.6	AS4618 Internet Thailand Company Limited	`0.49ms` from Bangkok, TH
210.4.146.253	AS137392 KTB Securities (Thailand) Company Limited	`1.56ms` from Bangkok, TH
210.4.145.254	AS4618 Internet Thailand Company Limited	`0.53ms` from Bangkok, TH
210.4.156.6	AS4618 Internet Thailand Company Limited	`3.02ms` from Bangkok, TH
210.4.154.242	AS4618 Internet Thailand Company Limited	`0.55ms` from Bangkok, TH
210.4.157.105	AS4618 Internet Thailand Company Limited	`0.53ms` from Bangkok, TH
210.4.153.249	AS4618 Internet Thailand Company Limited	`0.64ms` from Bangkok, TH
210.4.158.254	AS4618 Internet Thailand Company Limited	`2.61ms` from Bangkok, TH
210.4.149.6	AS4618 Internet Thailand Company Limited	`2.80ms` from Bangkok, TH
210.4.155.46	AS4618 Internet Thailand Company Limited	`0.58ms` from Bangkok, TH
210.4.152.126	AS4618 Internet Thailand Company Limited	`0.69ms` 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
44.232.205.52	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
186.83.245.4	AS10620 Telmex Colombia S.A.	`9.56ms` from Bogota, CO
41.234.246.132	AS8452 TE-AS	`3.95ms` from Cairo, EG
117.192.28.36	AS9829 National Internet Backbone	`12.60ms` from Chennai, IN
108.223.197.100	AS7018 AT&T Enterprises, LLC	`9.74ms` from Chicago, US
162.222.181.68	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
165.199.8.36	AS62757 Richardson Independent School District	`5.57ms` from Dallas, US
182.95.20.36	AS9498 BHARTI Airtel Ltd.	`0.99ms` from Delhi, IN
62.138.246.52	AS61157 PlusServer GmbH	`1.33ms` from Duesseldorf, DE
37.196.48.52	AS1257 Tele2 Sverige AB	`0.48ms` from Goeteborg, SE
119.29.98.52	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
193.167.67.36	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`0.48ms` from Helsinki, FI
195.218.79.196	AS719 Elisa Oyj	`16.94ms` from Helsinki, FI
20.203.141.164	AS8075 Microsoft Corporation	`0.21ms` from Kloten, CH
42.243.140.228	AS4134 CHINANET-BACKBONE	`8.79ms` from Kunming, CN
86.160.70.132	AS2856 British Telecommunications PLC	`4.59ms` from London, GB
20.117.243.148	AS8075 Microsoft Corporation	`0.31ms` from London, GB
2.118.104.84	AS3269 Telecom Italia S.p.A.	`5.25ms` from Milan, IT
159.196.85.228	AS4764 Aussie Broadband	`0.95ms` from Perth, AU
87.214.163.164	AS13127 Odido Netherlands B.V.	`5.23ms` from Amsterdam, NL
52.34.3.164	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
109.129.92.148	AS5432 Proximus NV	`3.49ms` from Brussels, BE
111.23.180.4	AS56047 China Mobile communications corporation	`4.36ms` from Changsha, CN
162.196.157.148	AS7018 AT&T Enterprises, LLC	`2.73ms` from Dallas, US
208.69.122.244	AS36444 Liquid Web, L.L.C	`0.45ms` from Detroit, US

Traceroute

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

traceroute -a -n -q1 210.4.158.254

traceroute to 210.4.158.254 (210.4.158.254): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.473 ms

2 *

3 [AS64050] 61.19.60.69 0.888 ms

4 [AS4618] 203.150.215.113 3.006 ms

5 [AS4618] 203.151.2.133 2.769 ms

6 [AS4618] 210.4.158.254 2.617 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