203.159.128.0/17

AS4621  ·  UNINET-TH

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Summary

Country Thailand
Domain uni.net.th
ASN AS4621
Registry APNIC
ID UNINET-AP

WHOIS Details

inetnum:        203.159.128.0 - 203.159.255.255
netname:        UNINET-AP
descr:          Office of Info.Tech. Admin. for Educational Development
descr:          328 Si Ayutthaya Road
country:        TH
org:            ORG-OOIA1-AP
admin-c:        TS250-AP
tech-c:         TS250-AP
abuse-c:        AU136-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------f
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TH-UNINET
mnt-routes:     MAINT-TH-UNINET
mnt-irt:        IRT-UNINET-TH
last-modified:  2020-06-22T06:20:31Z
source:         APNIC

irt:            IRT-UNINET-TH
address:        328 Sriayuthaya Rd.,
address:        Payathai,Ratchathewi
address:        Bangkok
e-mail:         noc@uni.net.th
abuse-mailbox:  noc@uni.net.th
admin-c:        TS250-AP
tech-c:         TS250-AP
auth:           # Filtered
remarks:        noc@uni.net.th was validated on 2025-10-17
mnt-by:         MAINT-TH-UNINET
last-modified:  2025-11-18T00:26:28Z
source:         APNIC

organisation:   ORG-OOIA1-AP
org-name:       Office of Info.Tech. Admin. for Educational Development
org-type:       LIR
country:        TH
address:        328 Si-Ayutthaya Road, Thung Phayathai Subdistrict
phone:          +66-2232-4000
e-mail:         noc@uni.net.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE UNINETTH
country:        ZZ
address:        328 Sriayuthaya Rd.,
address:        Payathai,Ratchathewi
address:        Bangkok
phone:          +000000000
e-mail:         noc@uni.net.th
admin-c:        TS250-AP
tech-c:         TS250-AP
nic-hdl:        AU136-AP
remarks:        Generated from irt object IRT-UNINET-TH
remarks:        noc@uni.net.th was validated on 2025-10-17
abuse-mailbox:  noc@uni.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T03:32:11Z
source:         APNIC

person:         Tawee Sribuddee
nic-hdl:        TS250-AP
e-mail:         tawee@uni.net.th
address:        328 Si Ayutthaya Road
address:        Ratchathewi
address:        Bangkok
phone:          +66-2-232-4000
fax-no:         +66-2-232-4000 ext.5012
country:        TH
mnt-by:         MAINT-TH-UNINET
last-modified:  2017-10-25T09:21:32Z
source:         APNIC

route:          203.159.128.0/17
origin:         AS4621
descr:          Office of Info.Tech. Admin. for Educational Development 328 Si-Ayutthaya Road, Thung Phayathai Subdistrict
mnt-by:         MAINT-TH-UNINET
last-modified:  2024-09-15T09:38:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 203.159.128.0/17

Range ASN Company Num of IPs
203.159.241.0/24 AS4621 Bureau of Information and Communication Technology Office of the Permanent Secretary Ministry of Education 256

Nearby Ranges

BGP prefixes that overlap with 203.159.0.0/16

Range ASN Company Num of IPs
203.159.0.0/18 AS4767 Asian Institute of Technology 16,384
203.159.96.0/19 AS17887 TCC Technology Co., Ltd. 8,192
203.159.72.0/22 AS17887 TCC Technology Co., Ltd. 1,024
203.159.92.0/22 AS56309 ReadyIDC Co., Ltd. 1,024
203.159.66.0/23 AS63528 Thai Network Information Center Foundation 512
203.159.120.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.124.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.125.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.126.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.127.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.112.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.107.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.96.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.83.0/24 AS197759 Enapter AG 256
203.159.81.0/24 AS206092 VPN Consumer Network Services 256
203.159.90.0/24 AS210558 1337 Services GmbH 256
203.159.80.0/24 AS268624 Rocket Network LTDA 256
203.159.82.0/24 AS39351 Mullvad VPN AB 256
203.159.84.0/24 AS39855 MODMC - Singapore 256
203.159.86.0/24 AS39855 MODMC - Singapore 256
203.159.88.0/24 AS39855 MODMC - Singapore 256
203.159.104.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.241.0/24 AS4621 Bureau of Information and Communication Technology Office of the Permanent Secretary Ministry of Education 256
203.159.103.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.85.0/24 AS54103 MODMC - Denver - United States 256
203.159.87.0/24 AS54103 MODMC - Denver - United States 256
203.159.89.0/24 AS54103 MODMC - Denver - United States 256
203.159.91.0/24 AS54103 MODMC - Denver - United States 256
203.159.101.0/24 AS17887 T.C.C. Technology Co., Ltd. 256
203.159.100.0/24 AS17887 T.C.C. Technology Co., Ltd. 256

Hosted domains

There are 20 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.159.250.79 pkss.ac.th 10
203.159.250.10 edudev.in.th 1
203.159.154.32 bopp.go.th 1
203.159.251.47 opec.go.th 1
203.159.251.148 dei.ac.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

Pingable IPs

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

IP Address ASN Details
203.159.170.10 AS4621 UNINET-TH 0.84ms from Bangkok, TH
203.159.248.227 AS4621 UNINET-TH 0.75ms from Bangkok, TH
203.159.252.201 AS4621 UNINET-TH 0.73ms from Bangkok, TH
203.159.249.51 AS4621 UNINET-TH 0.69ms from Bangkok, TH
203.159.243.1 AS4621 UNINET-TH 1.29ms from Bangkok, TH
203.159.251.212 AS4621 UNINET-TH 0.73ms from Bangkok, TH
203.159.253.3 AS4621 UNINET-TH 0.80ms from Bangkok, TH
203.159.209.9 AS4621 UNINET-TH 1.00ms from Bangkok, TH
203.159.255.135 AS4621 UNINET-TH 0.89ms from Bangkok, TH
203.159.254.232 AS4621 UNINET-TH 0.86ms from Bangkok, TH
203.159.164.86 AS133042 Office of the basic education commission 2.77ms from Bangkok, TH
203.159.154.45 AS4621 UNINET-TH 2.20ms from Bangkok, TH
203.159.242.33 AS4621 UNINET-TH 0.75ms from Bangkok, TH
203.159.167.30 AS4621 UNINET-TH 1.08ms from Bangkok, TH
203.159.250.210 AS4621 UNINET-TH 0.76ms from Bangkok, TH
203.159.157.30 AS4621 UNINET-TH 2.43ms from Bangkok, TH
203.159.241.1 AS4621 UNINET-TH 1.31ms from Bangkok, TH
203.159.160.1 AS133042 Office of the basic education commission 2.79ms from Bangkok, TH
203.159.247.1 AS4621 UNINET-TH 0.83ms from Bangkok, TH
203.159.244.36 AS4621 UNINET-TH 1.94ms from Bangkok, TH
203.159.172.60 AS4621 UNINET-TH 0.89ms 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
77.249.210.1 AS33915 Vodafone Libertel B.V. 2.03ms from Amsterdam, NL
94.142.208.193 AS5524 Signet B.V. 0.58ms from Amsterdam, NL
190.193.228.1 AS7303 Telecom Argentina S.A. 17.62ms from Asuncion, PY
64.203.204.1 AS22646 Hargray Communications Group, Inc. 5.96ms from Atlanta, US
184.174.183.1 AS26827 EPB Fiber Optics 3.43ms from Atlanta, US
203.188.165.1 AS62240 Clouvider 1.03ms from Atlanta, US
222.154.247.129 AS4771 Spark New Zealand Trading Ltd. 0.61ms from Auckland, NZ
5.160.23.129 AS42337 Respina Networks & Beyond PJSC 16.08ms from Baku, AZ
79.101.151.1 AS8400 TELEKOM SRBIJA a.d. 1.65ms from Belgrade, RS
124.148.92.193 AS7545 TPG Telecom Limited 1.54ms from Brisbane, AU
190.106.39.17 AS263244 Iperactive SA 6.58ms from Buenos Aires, AR
181.29.161.1 AS7303 Telecom Argentina S.A. 4.12ms from Buenos Aires, AR
200.126.145.1 AS7303 Telecom Argentina S.A. 4.63ms from Buenos Aires, AR
190.189.2.1 AS7303 Telecom Argentina S.A. 1.17ms from Buenos Aires, AR
199.126.56.1 AS852 TELUS Communications Inc. 0.86ms from Calgary, CA
171.223.232.1 AS4134 CHINANET-BACKBONE 4.55ms from Chengdu, CN
93.116.57.1 AS8926 Moldtelecom SA 2.74ms from Chisinau, MD
181.2.198.1 AS7303 Telecom Argentina S.A. 2.36ms from Cordoba, AR
84.247.95.1 AS137409 GSL Networks Pty LTD 0.23ms from Dallas, US
70.186.90.1 AS22773 Cox Communications Inc. 12.63ms from Dallas, US
47.161.68.1 AS5650 Frontier Communications of America, Inc. 4.63ms from Dallas, US
103.234.114.1 AS133230 Aristocrat Technologies India Pvt Ltd 1.54ms from Delhi, IN
5.175.246.1 AS213493 NYRU Services Limited 0.53ms from Frankfurt am Main, DE
89.42.168.113 AS3257 GTT Communications Inc. 0.32ms from Frankfurt am Main, DE
212.48.126.81 AS8893 Artfiles New Media GmbH 0.32ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 203.159.185.210
traceroute to 203.159.185.210 (203.159.185.210): 7 hops max, 52 byte packets
3 [AS60171] 185.35.140.76 110.589 ms
4 [AS60171] 185.10.164.39 109.874 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Monrovia, LR
On

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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