203.159.248.0/21

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:         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 2025-03-14
mnt-by:         MAINT-TH-UNINET
last-modified:  2025-09-04T01:01:32Z
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 2025-03-14
abuse-mailbox:  noc@uni.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-14T03:04:55Z
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 contain 203.159.248.0/21

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

Hosted domains

There are 17 domain names hosted across 8 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 ubon1.net 10
203.159.251.47 opec.go.th 1
203.159.249.179 xmss.info 1
203.159.250.10 edudev.in.th 1
203.159.249.12 sueksa.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

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

IP Address ASN Details
203.159.252.130 AS4621 UNINET-TH 1.48ms from Bangkok, TH
203.159.254.21 AS4621 UNINET-TH 1.48ms from Bangkok, TH
203.159.249.66 AS4621 UNINET-TH 1.33ms from Bangkok, TH
203.159.255.9 AS4621 UNINET-TH 1.39ms from Bangkok, TH
203.159.250.107 AS4621 UNINET-TH 1.35ms from Bangkok, TH
203.159.251.64 AS4621 UNINET-TH 1.41ms from Bangkok, TH
203.159.253.220 AS4621 UNINET-TH 1.41ms from Bangkok, TH
203.159.248.239 AS4621 UNINET-TH 1.33ms 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
136.161.101.53 AS174 Cogent Communications 1.19ms from Ashburn, US
20.120.116.245 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
136.58.62.245 AS16591 Google Fiber Inc. 7.14ms from Atlanta, US
50.228.217.21 AS7922 Comcast Cable Communications, LLC 1.47ms from Atlanta, US
222.249.70.245 AS4847 China Networks Inter-Exchange 3.02ms from Beijing, CN
188.167.68.53 AS6830 Liberty Global B.V. 6.17ms from Bratislava, SK
90.40.30.21 AS3215 Orange S.A. 12.86ms from Frankfurt am Main, DE
171.66.231.133 AS32 Stanford University 1.65ms from Fremont, US
42.240.144.5 AS58466 CHINANET Guangdong province network 3.03ms from Guangzhou, CN
109.181.234.117 AS2856 British Telecommunications PLC 3.46ms from London, GB
121.97.72.21 AS6648 Bayan Telecommunications, Inc. 2.68ms from Manila, PH
181.132.123.245 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.72ms from Medellin, CO
221.164.23.53 AS4766 Korea Telecom 6.45ms from Seoul, KR
85.230.124.197 AS2119 Telenor Norge AS 3.40ms from Stockholm, SE
112.105.35.149 AS18049 Taiwan Infrastructure Network Technologie 17.57ms from Taipei, TW
221.238.141.181 AS17638 ASN for TIANJIN Provincial Net of CT 3.42ms from Tianjin, CN
86.34.194.117 AS9050 Orange Romania S.A. 0.47ms from Timisoara, RO
46.167.86.117 AS8427 Joint Stock Company TransTeleCom 8.99ms from Yekaterinburg, RU
181.123.45.37 AS23201 Telecel S.A. 10.47ms from Asuncion, PY
216.107.224.229 AS13536 FirstLight Fiber, Inc. 2.81ms from Boston, US
173.92.237.229 AS11426 Charter Communications Inc 5.32ms from Charlotte, US
75.225.241.85 AS6167 Verizon Business 16.04ms from Chicago, US
12.251.204.229 AS7018 AT&T Enterprises, LLC 8.69ms from Dallas, US
52.30.106.133 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
217.247.255.37 AS3320 Deutsche Telekom AG 9.46ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 203.159.248.239
traceroute to 203.159.248.239 (203.159.248.239): 64 hops max, 52 byte packets
4 [AS6453] 66.110.57.169 0.566 ms
5 [AS6453] 66.110.57.23 213.369 ms
6 *
7 *
8 [AS6453] 64.86.252.33 207.178 ms
9 [AS6453] 180.87.149.2 208.158 ms
10 *
11 *
12 [AS6453] 209.58.61.97 210.944 ms
13 [AS6453] 120.29.214.100 208.293 ms
14 [AS6453] 180.87.96.149 209.476 ms
15 [AS4651] 61.19.9.133 236.116 ms
16 [AS4651] 122.155.225.6 235.206 ms
17 *
18 [AS4621] 202.28.214.174 234.033 ms
19 *
20 *
21 *
22 [AS4621] 203.159.248.239 237.927 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
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.

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