IP Address Information For 203.159.21.155

IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.

In this page we have collected a sample of information for the IP address 203.159.21.155.
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General information:

IP Address: 203.159.21.155
DNS Hostname (PTR Record): No Hostname
DNS Nameservers: inetserv.ait.ac.th, ns.thnic.net
DNS Zone: 21.159.203.in-addr.arpa
Network route: 203.159.0.0/19
Network owner: Computer Science
ASN #: 4767
Part of range: 203.159.21.0/24

Geographic location:

Country: Thailand - TH
City: Bangkok
State/Region: Krung Thep Maha Nakhon
Longitude: 100.516815
Latitude: 13.749976
Timezone: +07:00

Location on the map:

The IP address 203.159.21.155 originates in a datacenter located in Bangkok, Thailand

Network speed information:

Average network speed for Thailand:

Mobile:

Download

170.95

Mbps

,

Upload

30.19

Mbps
Broadband:

Download

350.97

Mbps

,

Upload

286.26

Mbps

IP Address 203.159.21.155 WHOIS Information:

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '203.159.0.0 - 203.159.63.255'

% Abuse contact for '203.159.0.0 - 203.159.63.255' is 'domain_authority@ait.ac.th'

inetnum:        203.159.0.0 - 203.159.63.255
netname:        AIOT-TH
descr:          Asian Institute of Technology
descr:          Bangkok
country:        TH
org:            ORG-AIOT2-AP
admin-c:        ON18-AP
tech-c:         ON18-AP
abuse-c:        AA1647-AP
status:         ALLOCATED PORTABLE
notify:         olivier.nicole@cs.ait.ac.th
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AIOT-TH
mnt-routes:     MAINT-AIOT-TH
mnt-irt:        IRT-AIOT-TH
last-modified:  2023-03-06T23:39:57Z
source:         APNIC

irt:            IRT-AIOT-TH
address:        PO Box 4, Klong Luang Pathumthani 12120
e-mail:         domain_authority@ait.ac.th
abuse-mailbox:  domain_authority@ait.ac.th
admin-c:        AIOT2-AP
tech-c:         AIOT2-AP
auth:           # Filtered
remarks:        domain_authority@ait.ac.th was validated on 2025-10-09
mnt-by:         MAINT-AIOT-TH
last-modified:  2025-11-18T00:32:37Z
source:         APNIC

organisation:   ORG-AIOT2-AP
org-name:       Asian Institute of Technology
org-type:       LIR
country:        TH
address:        PO Box 4
phone:          +6625245708
e-mail:         domain_authority@ait.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:39Z
source:         APNIC

role:           ABUSE AIOTTH
country:        ZZ
address:        PO Box 4, Klong Luang Pathumthani 12120
phone:          +000000000
e-mail:         domain_authority@ait.ac.th
admin-c:        AIOT2-AP
tech-c:         AIOT2-AP
nic-hdl:        AA1647-AP
remarks:        Generated from irt object IRT-AIOT-TH
remarks:        domain_authority@ait.ac.th was validated on 2025-10-09
abuse-mailbox:  domain_authority@ait.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-09T03:12:24Z
source:         APNIC

person:         Olivier Nicole
address:        Asian Institute of Technology
address:        P.O. Box 4 Klong Luang
address:        Pathumthani
address:        TH
country:        TH
phone:          +66 2 5245313
fax-no:         +66 2 5162120
e-mail:         olivier.nicole@cs.ait.ac.th
nic-hdl:        ON18-AP
notify:         olivier.nicole@cs.ait.ac.th
mnt-by:         MAINT-TH-AIT
last-modified:  2012-06-29T04:18:55Z
source:         APNIC

% Information related to '203.159.0.0/20AS4767'

route:          203.159.0.0/20
origin:         AS4767
descr:          Asian Institute of Technology
                PO Box 4
mnt-by:         MAINT-AIOT-TH
last-modified:  2024-07-24T09:45:24Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

IP Address Information For 203.159.21.155

General information:

Geographic location:

Location on the map:

Network speed information:

IP Address 203.159.21.155 WHOIS Information:

Reputation information:

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