203.159.203.0/24

AS4621  ·  UNINET-TH

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Summary

Country Thailand
Domain uni.net.th
ASN AS4621
Parent Range 203.159.128.0/17
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TS250-AP
tech-c:         TS250-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        TS250-AP
tech-c:         TS250-AP
nic-hdl:        AU136-AP
remarks:        Generated from irt object IRT-UNINET-TH
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T03:32:11Z
source:         APNIC

person:         Tawee Sribuddee
nic-hdl:        TS250-AP
e-mail:         [email protected]
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 contain 203.159.203.0/24

Range ASN Company Num of IPs
203.159.128.0/17 AS133042 Office of Info.Tech. Admin. for Educational Development 32,768
203.159.128.0/17 AS4621 Office of Info.Tech. Admin. for Educational Development 32,768

Nearby Ranges

BGP prefixes that overlap with 203.159.0.0/16

Range ASN Company Num of IPs
203.159.128.0/17 AS133042 Office of Info.Tech. Admin. for Educational Development 32,768
203.159.128.0/17 AS4621 Office of Info.Tech. Admin. for Educational Development 32,768
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 no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
152.23.11.88 AS36850 University of North Carolina at Chapel Hill 12.21ms from Ashburn, US
98.144.49.168 AS10796 Charter Communications Inc 6.20ms from Chicago, US
74.87.240.8 AS10796 Charter Communications Inc 2.09ms from Cleveland, US
97.213.109.40 AS6167 Verizon Business 12.58ms from Denver, US
184.25.159.216 AS16625 Akamai Technologies, Inc. 0.20ms from Frankfurt am Main, DE
88.193.131.72 AS1759 Telia Finland Oyj 3.43ms from Helsinki, FI
123.31.187.8 AS45899 VNPT Corp 2.50ms from Ho Chi Minh City, VN
222.238.224.200 AS9318 SK Broadband Co Ltd 1.40ms from Incheon, KR
46.240.64.104 AS35819 Etihad Etisalat, a joint stock company 0.39ms from Jeddah, SA
172.79.72.136 AS5650 Frontier Communications of America, Inc. 14.86ms from Los Angeles, US
95.230.188.136 AS3269 Telecom Italia S.p.A. 5.16ms from Milan, IT
174.20.120.40 AS209 CenturyLink Communications, LLC 2.09ms from Minneapolis, US
176.118.249.56 AS47626 Timer, LLC 19.49ms from Moscow, RU
98.115.208.8 AS701 Verizon Business 1.97ms from Philadelphia, US
20.188.7.184 AS8075 Microsoft Corporation 0.19ms from Tokyo, JP
46.214.1.168 AS48161 NEXTGEN COMMUNICATIONS SRL 8.07ms from Bucharest, RO
66.137.87.104 AS7018 AT&T Enterprises, LLC 3.52ms from Dallas, US
172.173.110.24 AS8075 Microsoft Corporation 0.19ms from Des Moines, US
52.212.71.24 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
45.251.10.248 AS133775 Xiamen 6.63ms from Fuzhou, CN
194.137.73.40 AS1759 Telia Finland Oyj 1.32ms from Helsinki, FI
41.184.244.120 AS29091 ipNX Nigeria Limited 0.89ms from Lagos, NG
104.25.188.72 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
24.73.38.24 AS33363 Charter Communications, Inc 10.40ms from Orlando, US
95.105.118.56 AS41704 JSC "Ufanet" 11.28ms from Samara, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 203.159.203.38
traceroute to 203.159.203.38 (203.159.203.38): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Sandefjord, NO
On

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