203.157.6.0/23

AS9649 · Information Technology Office

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Summary

Country	Thailand
Domain	moph.go.th
ASN	AS9649
Parent Range	203.157.0.0/16
Registry	APNIC
ID	MOPH-TH

WHOIS Details

inetnum:        203.157.0.0 - 203.157.255.255
netname:        MOPH-TH
descr:          Ministry of Public Health, Thailand
descr:          Information and Communication Technology Center
descr:          The Permanent Secretary Office
descr:          Tivanont Road, Nontaburi, 11000
country:        TH
org:            ORG-MOPH1-AP
admin-c:        MOPH1-AP
tech-c:         MOPH1-AP
abuse-c:        AM2445-AP
status:         ALLOCATED PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks:        This object can only be updated by APNIC hostmasters.
remarks:        To update this object, please contact APNIC
remarks:        hostmasters and include your organisation's account
remarks:        name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-MOPH
mnt-routes:     MAINT-TH-MOPH
mnt-irt:        IRT-MOPH-TH
last-modified:  2020-06-03T11:35:32Z
source:         APNIC

irt:            IRT-MOPH-TH
address:        Ministry of Public Health, Thailand
address:        Information and Communication Technology Center,
address:        The Permanent Secretary Office, Ministry of Public Health,
address:        Tivanont Road, Nontaburi, 11000, Thailand
e-mail:         ict-moph@health.moph.go.th
abuse-mailbox:  ict-moph@health.moph.go.th
admin-c:        MOPH1-AP
tech-c:         MOPH1-AP
remarks:        ict-moph@health.moph.go.th is invalid
auth:           # Filtered
mnt-by:         MAINT-TH-MOPH
last-modified:  2025-11-18T00:30:32Z
source:         APNIC

organisation:   ORG-MOPH1-AP
org-name:       Ministry of Public Health, Thailand
org-type:       LIR
country:        TH
address:        Information and Communication Technology Center
address:        The Permanent Secretary Office, Ministry of Public Health
address:        Tivanont Road
phone:          +662-590-1200
fax-no:         +662-590-1215
e-mail:         ict-moph@health.moph.go.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:44Z
source:         APNIC

role:           ABUSE MOPHTH
country:        ZZ
address:        Ministry of Public Health, Thailand
address:        Information and Communication Technology Center,
address:        The Permanent Secretary Office, Ministry of Public Health,
address:        Tivanont Road, Nontaburi, 11000, Thailand
phone:          +000000000
e-mail:         ict-moph@health.moph.go.th
admin-c:        MOPH1-AP
tech-c:         MOPH1-AP
nic-hdl:        AM2445-AP
remarks:        Generated from irt object IRT-MOPH-TH
remarks:        ict-moph@health.moph.go.th is invalid
abuse-mailbox:  ict-moph@health.moph.go.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-04-02T13:08:23Z
source:         APNIC

role:           Ministry of Public Health Thailand Administrator
address:        Information and Communication Technology Center
address:        The Permanent Secretary Office
address:        Tivanont Road, Nontaburi, 11000
country:        TH
phone:          +662 590 1200
e-mail:         ict-moph@health.moph.go.th
admin-c:        MOPH1-AP
tech-c:         MOPH1-AP
nic-hdl:        MOPH1-AP
mnt-by:         MAINT-TH-MOPH
last-modified:  2018-07-13T02:29:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.157.6.0/23

Range	ASN	Company	Num of IPs
203.157.0.0/16	AS9649	Ministry of Public Health, Thailand	65,536

Nearby Ranges

BGP prefixes that overlap with 203.157.0.0/16

Range	ASN	Company	Num of IPs
203.157.0.0/16	AS9649	Ministry of Public Health, Thailand	65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.157.7.66	hed.go.th	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

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

IP Address	ASN	Details
203.157.7.123	AS9649 Information Technology Office	`1.88ms` from Bangkok, TH
203.157.6.223	AS9649 Information Technology Office	`2.53ms` 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
31.21.21.231	AS50266 Odido Netherlands B.V.	`2.83ms` from Amsterdam, NL
165.85.173.71	AS394089 Google LLC	`0.17ms` from Ashburn, US
198.27.106.183	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
185.143.74.7	AS201021 Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri	`0.19ms` from Bursa, TR
18.224.178.39	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
62.176.249.87	AS9136 Wobcom GmbH	`0.65ms` from Duesseldorf, DE
159.124.45.231	AS30103 Zoom Video Communications, Inc	`0.63ms` from Frankfurt am Main, DE
31.59.215.199	AS397630 Blazing SEO, LLC	`0.13ms` from Frankfurt am Main, DE
177.127.254.231	AS28573 Claro NXT Telecomunicacoes Ltda	`13.93ms` from Rio de Janeiro, BR
192.9.157.71	AS31898 Oracle Corporation	`0.15ms` from San Jose, US
180.70.231.23	AS9318 SK Broadband Co Ltd	`1.96ms` from Seoul, KR
99.255.115.55	AS812 Rogers Communications Canada Inc.	`6.26ms` from Toronto, CA
88.117.206.103	AS8447 A1 Telekom Austria AG	`1.09ms` from Vienna, AT
46.246.163.39	AS1241 Forthnet	`2.16ms` from Athens, GR
63.43.89.119	AS6167 Verizon Business	`13.69ms` from Chicago, US
91.36.37.135	AS3320 Deutsche Telekom AG	`6.71ms` from Frankfurt am Main, DE
175.159.166.39	AS4528 The University of Hong Kong	`1.43ms` from Hong Kong, HK
142.247.91.199	AS25019 Saudi Telecom Company JSC	`5.81ms` from Jeddah, SA
86.182.224.87	AS2856 British Telecommunications PLC	`3.64ms` from London, GB
96.246.120.247	AS701 Verizon Business	`6.99ms` from New York City, US
141.206.147.55	AS60164 Webtrekk GmbH	`0.48ms` from Nuernberg, DE
52.231.123.23	AS8075 Microsoft Corporation	`0.48ms` from Seoul, KR
23.52.45.199	AS16625 Akamai Technologies, Inc.	`0.11ms` from Singapore, SG
89.124.104.247	AS216071 SERVERS TECH FZCO	`0.40ms` from Amsterdam, NL
54.218.35.87	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f4 203.157.7.100

traceroute to 203.157.7.100 (203.157.7.100): 64 hops max, 52 byte packets

4 [AS21859] 107.155.27.165 0.361 ms

5 *

6 [AS132280] 87.124.32.246 2.076 ms

7 [AS132280] 87.124.32.247 2.442 ms

8 [AS9649] 203.157.31.94 3.315 ms

9 [AS9649] 203.157.31.5 2.869 ms

10 [AS9649] 203.157.30.8 4.18 ms

11 [AS9649] 203.157.7.100 1.867 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 14th 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.

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