203.151.0.0/16
AS4618 · Internet Thailand Company Limited
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| Country |
Thailand
|
| Domain | inter.net.th |
| ASN | AS4618 |
| Registry | APNIC |
| ID | INET-TH |
WHOIS Details
inetnum: 203.151.0.0 - 203.151.255.255 netname: INET-TH descr: Internet Thailand Company Limited 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-irt: IRT-INET-TH last-modified: 2020-11-20T04:03:49Z 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: [email protected] abuse-mailbox: [email protected] admin-c: TY1494-AP tech-c: IP219-AP auth: # Filtered remarks: [email protected] 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: [email protected] 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: [email protected] admin-c: TY1494-AP tech-c: IP219-AP nic-hdl: AI358-AP remarks: Generated from irt object IRT-INET-TH remarks: [email protected] was validated on 2025-09-15 abuse-mailbox: [email protected] 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: [email protected] remarks: send spam and abuse reports to [email protected] 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: [email protected] mnt-by: MAINT-TH-INET last-modified: 2024-09-19T08:38:11Z source: APNIC route: 203.151.208.0/20 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: 2021-06-01T07:31:15Z source: APNIC
Overlapping Ranges
BGP prefixes that are contained by 203.151.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.151.18.0/24 | AS23644 | Government Savings Bank | 256 |
| 203.151.46.0/24 | AS4618 | Office of the Permanent Secretary | 256 |
| 203.151.25.0/24 | AS38184 | INET ISDN | 256 |
| 203.151.11.0/24 | AS4618 | INET NC Server | 256 |
| 203.151.115.0/24 | AS4618 | Inet-Empower #2 | 256 |
| 203.151.159.0/24 | AS55932 | The Thai Bond Dealing Centre | 256 |
| 203.151.40.0/24 | AS4618 | The Federation of Thai Industries | 256 |
| 203.151.85.0/24 | AS4618 | INET-TH | 256 |
| 203.151.147.0/24 | AS4618 | INET Coporate branch (South) | 256 |
| 203.151.155.0/24 | AS4618 | Udomsuksa School | 256 |
| 203.151.51.0/24 | AS4618 | INET KKN Branch | 256 |
| 203.151.178.0/24 | AS4618 | Internet Thailand Co.,Ltd.(Webhosting Service) | 256 |
| 203.151.39.0/24 | AS4618 | Khonkaen Internet Co.,Ltd.(Point Of Presence) | 256 |
| 203.151.238.0/24 | AS4618 | Customer of INET | 256 |
| 203.151.20.0/23 | AS4618 | INET Datacenter net20 | 512 |
| 203.151.232.0/23 | AS4618 | INET Datacenter net232 | 512 |
| 203.151.44.0/23 | AS4618 | Co-location Segment | 512 |
Nearby Ranges
BGP prefixes that overlap with 203.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.40.0.0/13 | AS1221 | Telstra Limited | 524,288 |
| 203.36.0.0/14 | AS1221 | Telstra Limited | 262,144 |
| 203.48.0.0/14 | AS1221 | Telstra Limited | 262,144 |
| 203.52.0.0/15 | AS1221 | Telstra Limited | 131,072 |
| 203.102.0.0/15 | AS703 | Verizon Australia PTY Limited | 131,072 |
| 203.155.0.0/16 | AS135620 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.75.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.155.0.0/16 | AS17478 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.218.0.0/16 | AS4760 | PCCW Limited | 65,536 |
| 203.108.0.0/16 | AS703 | OzEmail Pty Ltd | 65,536 |
| 203.224.0.0/16 | AS9273 | ITCENENTEC CO.,LTD. | 65,536 |
| 203.69.0.0/16 | AS137280 | Data Communication Business Group, | 65,536 |
| 203.66.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.85.0.0/16 | AS4058 | CITIC Telecom International CPC Limited | 65,536 |
| 203.231.0.0/16 | AS131866 | SEJONG NETWORKS | 65,536 |
| 203.64.0.0/16 | AS1659 | Taiwan Academic Network | 65,536 |
| 203.157.0.0/16 | AS9649 | Ministry of Public Health, Thailand | 65,536 |
| 203.68.0.0/16 | AS1659 | Taiwan Academic Network | 65,536 |
| 203.59.0.0/16 | AS7545 | iiNet Limited | 65,536 |
| 203.177.0.0/16 | AS17894 | Globe Telecom | 65,536 |
| 203.227.0.0/16 | AS9848 | SEJONG NETWORKS | 65,536 |
| 203.231.0.0/16 | AS9848 | SEJONG NETWORKS | 65,536 |
| 203.162.0.0/16 | AS45899 | Vietnam Posts and Telecommunications Group | 65,536 |
| 203.225.0.0/16 | AS4766 | KOLON BENIT | 65,536 |
| 203.69.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.138.0.0/16 | AS2514 | NTT PC Communications,Inc. | 65,536 |
| 203.74.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.231.0.0/16 | AS9684 | SEJONG NETWORKS | 65,536 |
| 203.177.0.0/16 | AS4775 | Globe Telecom | 65,536 |
| 203.74.0.0/16 | AS131660 | Data Communication Business Group, | 65,536 |
| 203.106.0.0/16 | AS4788 | TM TECHNOLOGY SERVICES SDN. BHD. | 65,536 |
| 203.61.0.0/16 | AS703 | Verizon Australia PTY Limited | 65,536 |
| 203.180.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 203.231.0.0/16 | AS23593 | SEJONG NETWORKS | 65,536 |
| 203.177.0.0/16 | AS132199 | Globe Telecom | 65,536 |
| 203.155.0.0/16 | AS45197 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.108.0.0/16 | AS12234 | OzEmail Pty Ltd | 65,536 |
| 203.219.0.0/16 | AS7545 | TPG Internet Pty Ltd. | 65,536 |
| 203.231.0.0/16 | AS9973 | SEJONG NETWORKS | 65,536 |
| 203.227.0.0/16 | AS9973 | SEJONG NETWORKS | 65,536 |
| 203.177.0.0/16 | AS24179 | Globe Telecom | 65,536 |
| 203.227.0.0/16 | AS23584 | SEJONG NETWORKS | 65,536 |
| 203.177.0.0/16 | AS132595 | Globe Telecom | 65,536 |
| 203.155.0.0/16 | AS55844 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.125.0.0/16 | AS3758 | SingNet Pte Ltd | 65,536 |
| 203.70.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
| 203.206.0.0/16 | AS4739 | iiNet Limited | 65,536 |
| 203.67.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
Hosted domains
There are 3,370 domain names hosted across 592 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.151.59.3 | eleintertrade.com | 43 |
| 203.151.47.84 | qrcrafttrade.com | 42 |
| 203.151.23.32 | resort505.com | 40 |
| 203.151.20.176 | klonghaecity.go.th | 38 |
| 203.151.20.175 | rattaphum-sk.go.th | 36 |
| 203.151.20.173 | satun.go.th | 35 |
| 203.151.56.123 | unionpetrochemical.com | 27 |
| 203.151.59.20 | flyingwithbyrd.com | 24 |
| 203.151.136.243 | giffgood.com | 16 |
| 203.151.23.85 | alliancemultiservice.com | 16 |
| 203.151.157.188 | fm9400.net | 16 |
| 203.151.157.101 | apsuites.co.th | 14 |
| 203.151.157.113 | singwithjay.com | 12 |
| 203.151.157.51 | ufsdaily.com | 10 |
| 203.151.233.144 | exoticpethospital.com | 10 |
| 203.151.157.59 | xn--12c8b3abr2ave6b7b1f4ed.net | 10 |
| 203.151.136.233 | appcloudbiz.com | 9 |
| 203.151.58.160 | chapanakij.or.th | 9 |
| 203.151.93.15 | autocallnumber.com | 8 |
| 203.151.47.210 | topofthegulfregatta.com | 8 |
Hosted domains API
Pingable IPs
6,243 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.151.14.14 |
0.70ms from Bangkok,
TH
|
|
| 203.151.7.253 |
0.53ms from Bangkok,
TH
|
|
| 203.151.44.4 |
0.47ms from Bangkok,
TH
|
|
| 203.151.16.253 |
0.76ms from Bangkok,
TH
|
|
| 203.151.29.125 |
0.70ms from Bangkok,
TH
|
|
| 203.151.39.117 |
2.63ms from Bangkok,
TH
|
|
| 203.151.38.155 |
0.66ms from Bangkok,
TH
|
|
| 203.151.40.51 |
1.20ms from Bangkok,
TH
|
|
| 203.151.0.165 |
3.18ms from Bangkok,
TH
|
|
| 203.151.24.88 |
0.55ms from Bangkok,
TH
|
|
| 203.151.3.221 |
3.18ms from Bangkok,
TH
|
|
| 203.151.17.4 |
1.27ms from Bangkok,
TH
|
|
| 203.151.19.254 |
3.86ms from Bangkok,
TH
|
|
| 203.151.31.254 |
0.49ms from Bangkok,
TH
|
|
| 203.151.41.10 |
0.59ms from Bangkok,
TH
|
|
| 203.151.32.78 |
0.49ms from Bangkok,
TH
|
|
| 203.151.43.110 |
0.81ms from Bangkok,
TH
|
|
| 203.151.2.213 |
0.51ms from Bangkok,
TH
|
|
| 203.151.26.245 |
2.85ms from Bangkok,
TH
|
|
| 203.151.10.238 |
0.50ms from Bangkok,
TH
|
|
| 203.151.4.25 |
0.51ms from Bangkok,
TH
|
|
| 203.151.30.145 |
0.59ms from Bangkok,
TH
|
|
| 203.151.20.155 |
0.52ms from Bangkok,
TH
|
|
| 203.151.35.206 |
0.58ms from Bangkok,
TH
|
|
| 203.151.1.254 |
1.95ms 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 |
|---|---|---|
| 52.166.182.0 |
0.24ms from Amsterdam,
NL
|
|
| 57.151.92.0 |
0.77ms from Ashburn,
US
|
|
| 102.184.219.80 |
12.62ms from Cairo,
EG
|
|
| 107.137.79.32 |
9.64ms from Chicago,
US
|
|
| 72.129.223.16 |
13.83ms from Dallas,
US
|
|
| 45.171.75.224 |
17.50ms from Fortaleza,
BR
|
|
| 70.173.148.64 |
6.59ms from Los Angeles,
US
|
|
| 34.54.64.128 |
0.08ms from Melbourne,
AU
|
|
| 176.206.118.160 |
8.18ms from Milan,
IT
|
|
| 34.74.217.240 |
0.15ms from Moncks Corner,
US
|
|
| 100.35.177.128 |
2.13ms from New York City,
US
|
|
| 92.202.72.224 |
4.09ms from Osaka,
JP
|
|
| 193.253.185.144 |
2.56ms from Paris,
FR
|
|
| 185.146.146.208 |
4.99ms from Sofia,
BG
|
|
| 70.159.21.80 |
1.97ms from Ashburn,
US
|
|
| 47.72.207.64 |
2.95ms from Auckland,
NZ
|
|
| 95.81.222.32 |
10.15ms from Kazan,
RU
|
|
| 35.196.12.112 |
0.15ms from Moncks Corner,
US
|
|
| 74.217.255.224 |
0.54ms from New York City,
US
|
|
| 34.163.51.32 |
0.10ms from Paris,
FR
|
|
| 188.49.50.128 |
1.99ms from Riyadh,
SA
|
|
| 82.77.206.80 |
0.75ms from Timisoara,
RO
|
|
| 76.190.158.96 |
15.81ms from Toronto,
CA
|
|
| 105.101.210.224 |
9.31ms from Valencia,
ES
|
|
| 109.241.117.128 |
12.03ms from Warsaw,
PL
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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