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 wangkanluang.ac.th 10
203.159.251.148 dei.ac.th 1
203.159.249.12 sueksa.go.th 1
203.159.249.179 xmss.info 1
203.159.154.32 bopp.go.th 1
203.159.249.92 opsmoe.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

Pingable IPs

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

IP Address ASN Details
203.159.254.168 AS4621 UNINET-TH 0.82ms from Bangkok, TH
203.159.255.248 AS4621 UNINET-TH 0.77ms from Bangkok, TH
203.159.248.237 AS4621 UNINET-TH 0.77ms from Bangkok, TH
203.159.247.1 AS4621 UNINET-TH 0.79ms from Bangkok, TH
203.159.249.51 AS4621 UNINET-TH 0.73ms from Bangkok, TH
203.159.209.241 AS4621 UNINET-TH 1.03ms from Bangkok, TH
203.159.251.2 AS4621 UNINET-TH 0.70ms from Bangkok, TH
203.159.242.45 AS4621 UNINET-TH 0.73ms from Bangkok, TH
203.159.244.37 AS4621 UNINET-TH 1.31ms from Bangkok, TH
203.159.243.1 AS4621 UNINET-TH 1.20ms from Bangkok, TH
203.159.241.158 AS4621 UNINET-TH 0.83ms from Bangkok, TH
203.159.252.201 AS4621 UNINET-TH 0.78ms from Bangkok, TH
203.159.253.3 AS4621 UNINET-TH 0.76ms from Bangkok, TH
203.159.250.194 AS4621 UNINET-TH 0.74ms from Bangkok, TH
203.159.164.27 AS133042 Office of the basic education commission 2.79ms from Bangkok, TH
203.159.170.14 AS4621 UNINET-TH 0.93ms from Bangkok, TH
203.159.167.30 AS4621 UNINET-TH 1.12ms from Bangkok, TH
203.159.157.234 AS4621 UNINET-TH 2.37ms from Bangkok, TH
203.159.154.56 AS4621 UNINET-TH 2.18ms from Bangkok, TH
203.159.160.1 AS133042 Office of the basic education commission 2.80ms from Bangkok, TH
203.159.172.58 AS4621 UNINET-TH 0.92ms 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
100.29.178.145 AS14618 Amazon.com, Inc. 0.60ms from Ashburn, US
12.133.58.129 AS7018 AT&T Enterprises, LLC 3.24ms from Ashburn, US
104.182.155.161 AS7018 AT&T Enterprises, LLC 7.57ms from Atlanta, US
171.101.214.1 AS17552 True Online 3.58ms from Bangkok, TH
1.20.195.1 AS23969 TOT Public Company Limited 7.04ms from Bangkok, TH
171.6.119.241 AS45758 Triple T Broadband Public Company Limited 2.29ms from Bangkok, TH
70.152.122.33 AS8075 Microsoft Corporation 0.31ms from Boydton, US
85.201.85.1 AS12392 VOO S.A. 2.59ms from Brussels, BE
41.46.224.1 AS8452 TE-AS 4.41ms from Cairo, EG
187.87.182.241 AS52984 CS-NET Informática e Tecnologia Ltda. 2.89ms from Chapeco, BR
24.116.166.1 AS11492 CABLE ONE, INC. 13.29ms from Chicago, US
64.6.11.1 AS14363 MTC Communications, Inc. 6.19ms from Chicago, US
18.117.1.1 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
103.234.114.1 AS133230 Aristocrat Technologies India Pvt Ltd 1.09ms from Delhi, IN
50.217.217.193 AS7922 Comcast Cable Communications, LLC 1.29ms from Denver, US
200.223.0.129 AS7738 V tal 7.83ms from Fortaleza, BR
213.214.24.1 AS12610 Rockenstein AG 9.10ms from Frankfurt am Main, DE
5.175.246.1 AS213493 NYRU Services Limited 0.54ms from Frankfurt am Main, DE
192.35.229.1 AS47610 RWTH Aachen University 4.28ms from Frankfurt am Main, DE
154.88.114.241 AS9294 GNET INC. 0.78ms from Hong Kong, HK
74.213.18.97 AS25956 Logix 1.58ms from Houston, US
121.227.109.145 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.52ms from Huai'an, CN
154.51.251.1 AS139989 CV Atha Media Prima 0.35ms from Jakarta, ID
118.99.71.129 AS17451 BIZNET NETWORKS 0.99ms from Jakarta, ID
102.130.242.193 AS328426 Zonke Wifi Private Company 0.16ms from Johannesburg, ZA

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 203.159.135.181
traceroute to 203.159.135.181 (203.159.135.181): 7 hops max, 52 byte packets
3 [AS29467] 153.92.62.6 0.666 ms
4 [AS29467] 153.92.62.7 0.765 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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