203.156.128.0/20

AS7616 · JasTel Network

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Summary

Country	Thailand
Domain	ji-net.com
ASN	AS7616
Parent Range	203.156.128.0/18
Registry	APNIC
ID	CUST-COPP-JINET

WHOIS Details

inetnum:        203.156.128.0 - 203.156.143.255
netname:        CUST-COPP-JINET
descr:          JI-NET
country:        TH
admin-c:        NJ31-AP
tech-c:         NJ31-AP
abuse-c:        AJ451-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-JASTEL-NETWORK-TH
mnt-irt:        IRT-JASTEL-NETWORK-TH
last-modified:  2024-07-31T03:23:19Z
source:         APNIC

irt:            IRT-JASTEL-NETWORK-TH
address:        Jasmine International Tower 200 Moo 4 Cheangwatta rd., Pakkret, Nonthaburi 11120
e-mail:         administrator@jastel.co.th
abuse-mailbox:  administrator@jastel.co.th
admin-c:        JNna1-AP
tech-c:         JNna1-AP
auth:           # Filtered
remarks:        administrator@jastel.co.th
remarks:        administrator@jastel.co.th was validated on 2025-11-11
mnt-by:         MAINT-JASTEL-NETWORK-TH
mnt-by:         MAINT-JASTEL-NETWORK-TH
last-modified:  2025-11-24T03:14:21Z
source:         APNIC

role:           ABUSE JASTELNETWORKTH
country:        ZZ
address:        Jasmine International Tower 200 Moo 4 Cheangwatta rd., Pakkret, Nonthaburi 11120
phone:          +000000000
e-mail:         administrator@jastel.co.th
admin-c:        JNna1-AP
tech-c:         JNna1-AP
nic-hdl:        AJ451-AP
remarks:        Generated from irt object IRT-JASTEL-NETWORK-TH
remarks:        administrator@jastel.co.th was validated on 2025-11-11
abuse-mailbox:  administrator@jastel.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T14:05:15Z
source:         APNIC

person:         NOC Jasmine Internet
nic-hdl:        NJ31-AP
e-mail:         noc@ji-net.com
address:        200 Moo 4, 8th Fl., Cheangwathana RD.,
address:        Pakkred Sub-District,
address:        Pakkred, Nonthaburi 11120
phone:          +66-02-502-3765
fax-no:         +66-02-502-3793
country:        TH
remarks:        +---------------------------------------------------+
remarks:        |                                                   |
remarks:        |  Please send abuse report to abuse@ji-net.com     |
remarks:        |                                                   |
remarks:        +---------------------------------------------------+
mnt-by:         MAINT-JINET-TH
last-modified:  2008-09-04T07:29:18Z
source:         APNIC

route:          203.156.128.0/20
origin:         AS7616
descr:          Triple T Broadband Public Company Limited Jasmine International Public Company Limited
mnt-by:         MAINT-JASTEL-NETWORK-TH
last-modified:  2024-07-31T04:10:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.156.128.0/20

Range	ASN	Company	Num of IPs
203.156.128.0/18	AS7616	JasTel Network	16,384
203.156.128.0/18	AS55423	JasTel Network	16,384
203.156.128.0/18	AS24042	JasTel Network	16,384

Nearby Ranges

BGP prefixes that overlap with 203.156.0.0/16

Range	ASN	Company	Num of IPs
203.156.128.0/18	AS55423	JasTel Network	16,384
203.156.128.0/18	AS24042	JasTel Network	16,384
203.156.192.0/18	AS4811	ShangHai Telecom Science & Technology Development Co.,Ltd	16,384
203.156.192.0/18	AS4812	ShangHai Telecom Science & Technology Development Co.,Ltd	16,384
203.156.128.0/18	AS7616	JasTel Network	16,384
203.156.48.0/20	AS132203	JasTel Network	4,096
203.156.48.0/20	AS55423	JasTel Network	4,096
203.156.48.0/20	AS7616	JasTel Network	4,096
203.156.8.0/21	AS7616	JasTel Network	2,048
203.156.120.0/21	AS55423	JasTel Network	2,048
203.156.8.0/21	AS55423	JasTel Network	2,048
203.156.120.0/21	AS7616	JasTel Network	2,048
203.156.0.0/22	AS55423	JasTel Network	1,024
203.156.114.0/23	AS55423	JasTel Network	512
203.156.110.0/23	AS55423	JasTel Network	512
203.156.107.0/24	AS24378	JasTel Network	256
203.156.112.0/24	AS55423	JasTel Network	256
203.156.113.0/24	AS55423	JasTel Network	256
203.156.106.0/24	AS24378	JasTel Network	256
203.156.7.0/24	AS147187	JasTel Network	256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.156.141.26	tab.or.th	2
203.156.140.60	shopglobal.co.th	1
203.156.136.113	prisonbooking.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.156.141.248	AS7616 JasTel Network	`0.72ms` from Bangkok, TH
203.156.143.255	AS55423 JasTel Network	`0.88ms` from Bangkok, TH
203.156.136.82	AS7616 JasTel Network	`0.79ms` from Bangkok, TH
203.156.140.1	AS7616 JasTel Network	`1.87ms` from Bangkok, TH
203.156.142.154	AS7616 JasTel Network	`1.65ms` from Bangkok, TH
203.156.139.65	AS7616 JasTel Network	`0.88ms` from Bangkok, TH
203.156.137.121	AS7616 JasTel Network	`6.39ms` from Bangkok, TH
203.156.138.185	AS7616 JasTel Network	`1.86ms` 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
109.177.214.52	AS5384 Emirates Internet	`3.60ms` from Al Fujairah City, AE
64.222.197.4	AS13977 Fidium	`2.82ms` from Boston, US
41.164.185.132	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.65ms` from Cape Town, ZA
104.240.242.196	AS5650 Frontier Communications of America, Inc.	`16.02ms` from Chicago, US
66.94.135.52	AS17306 JAB Wireless, INC.	`10.82ms` from Dallas, US
47.187.26.212	AS5650 Frontier Communications of America, Inc.	`1.42ms` from Dallas, US
159.71.81.116	AS5972 United States Department of Defense (DoD)	`10.61ms` from Dallas, US
121.198.7.196	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.32ms` from Hangzhou, CN
14.190.149.244	AS45899 VNPT Corp	`2.74ms` from Hanoi, VN
151.32.212.212	AS1267 WIND TRE S.P.A.	`3.24ms` from Milan, IT
128.119.229.196	AS1249 University of Massachusetts - AMHERST	`8.52ms` from New York City, US
87.181.44.180	AS3320 Deutsche Telekom AG	`5.16ms` from Nuernberg, DE
82.64.176.180	AS12322 Free SAS	`1.61ms` from Paris, FR
179.158.136.84	AS28573 Claro NXT Telecomunicacoes Ltda	`5.20ms` from Rio de Janeiro, BR
79.57.22.4	AS3269 Telecom Italia S.p.A.	`1.96ms` from Rome, IT
47.251.88.36	AS45102 Alibaba (US) Technology Co., Ltd.	`0.45ms` from Santa Clara, US
14.62.66.100	AS4766 Korea Telecom	`2.91ms` from Seoul, KR
41.101.141.164	AS36947 Telecom Algeria	`14.27ms` from Valencia, ES
96.241.16.244	AS701 Verizon Business	`2.07ms` from Ashburn, US
172.171.130.164	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
70.187.81.164	AS22773 Cox Communications Inc.	`12.42ms` from Atlanta, US
39.105.33.100	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.96ms` from Beijing, CN
24.62.253.68	AS7922 Comcast Cable Communications, LLC	`4.79ms` from Boston, US
23.207.231.196	AS20940 Akamai International B.V.	`0.43ms` from Chicago, US
129.120.140.228	AS589 University of North Texas	`3.75ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f6 203.156.139.243

traceroute to 203.156.139.243 (203.156.139.243): 64 hops max, 52 byte packets

6 [AS45642] 218.100.66.147 0.756 ms

7 [AS7616] 203.147.29.245 1.704 ms

8 *

9 *

10 [AS7616] 203.156.139.243 2.774 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On February 7th 2026

What are IP address ranges?

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