Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Bangkok

Region: Bangkok

Country: Thailand

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
110.78.138.66 attackspam
"Test Inject  em'a=0"
2020-10-06 03:15:47
110.78.138.66 attack
"Test Inject  em'a=0"
2020-10-05 19:07:41
110.78.138.13 attack
Invalid user admin from 110.78.138.13 port 40951
2020-04-21 22:21:50
110.78.138.155 attack
Brute force SMTP login attempted.
...
2020-04-01 08:18:23
110.78.138.64 attackbotsspam
Chat Spam
2019-09-08 08:44:13
110.78.138.120 attackspambots
Access to Microsoft account
2019-07-15 15:50:25
110.78.138.36 attackbotsspam
Jul  8 01:02:21 vpn01 sshd\[3827\]: Invalid user admin from 110.78.138.36
Jul  8 01:02:21 vpn01 sshd\[3827\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.78.138.36
Jul  8 01:02:23 vpn01 sshd\[3827\]: Failed password for invalid user admin from 110.78.138.36 port 35765 ssh2
2019-07-08 12:10:33
Whois info:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '110.78.128.0 - 110.78.191.255'

% Abuse contact for '110.78.128.0 - 110.78.191.255' is 'pitoon.p@ntplc.co.th'

inetnum:        110.78.128.0 - 110.78.191.255
netname:        CAT-BB-NET
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        TU38-AP
tech-c:         WP273-AP
tech-c:         PD452-AP
tech-c:         CB840-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        Personal contact # PS474-AP WP273-AP AS1145-AP
notify:         pankaew@cat.net.th
mnt-by:         MAINT-NTPCL-TH
mnt-lower:      MAINT-NTPCL-TH
mnt-routes:     MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:29Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         pitoon.p@ntplc.co.th
abuse-mailbox:  pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2026-02-02T07:21:59Z
source:         APNIC

role:           ABUSE NTPCLTH
country:        ZZ
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
phone:          +000000000
e-mail:         pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  pitoon.p@ntplc.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
source:         APNIC

person:         CAT Broadband
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         nmc@cat.net.th
nic-hdl:        CB840-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2018-02-07T08:56:35Z
source:         APNIC

person:         Passanon dumsood
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         passanon.d@cat.net.th
nic-hdl:        PD452-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-06-13T04:19:50Z
source:         APNIC

person:         Theerachai Udomkitpanya
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok
country:        TH
phone:          +66-261-42918
e-mail:         theerachai.u@cattelecom.com
nic-hdl:        TU38-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-11-23T10:20:25Z
source:         APNIC

person:         Weerapong Pankaew
nic-hdl:        WP273-AP
e-mail:         pankaew@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:45:58Z
source:         APNIC

% Information related to '110.78.138.0/24AS131090'

route:          110.78.138.0/24
origin:         AS131090
descr:          CAT Telecom Public Company Limited
                13th CAT TELECOM TOWER
                NEW ROAD SRIPHRAYA BANGRAK
                BANGKOK
                THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:51:53Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 110.78.138.163
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5125
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;110.78.138.163.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026042601 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 27 03:04:23 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 163.138.78.110.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 163.138.78.110.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
172.93.160.106 attackspam
172.93.160.106
10010@wo.cn
2020-08-04 07:10:48
49.235.146.95 attackbots
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): user=root
2020-08-04 07:35:35
45.4.171.62 attack
Port probing on unauthorized port 465
2020-08-04 07:39:19
86.125.52.204 attack
TCP Port Scanning
2020-08-04 07:22:01
58.102.31.36 attackspam
Aug  3 20:24:46 localhost sshd[6756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.102.31.36  user=root
Aug  3 20:24:48 localhost sshd[6756]: Failed password for root from 58.102.31.36 port 47014 ssh2
Aug  3 20:29:27 localhost sshd[7329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.102.31.36  user=root
Aug  3 20:29:29 localhost sshd[7329]: Failed password for root from 58.102.31.36 port 53486 ssh2
Aug  3 20:34:04 localhost sshd[7842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.102.31.36  user=root
Aug  3 20:34:06 localhost sshd[7842]: Failed password for root from 58.102.31.36 port 59988 ssh2
...
2020-08-04 07:31:09
180.76.133.216 attackbotsspam
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): user=root
2020-08-04 07:36:39
188.65.238.90 attackspam
1596486832 - 08/03/2020 22:33:52 Host: 188.65.238.90/188.65.238.90 Port: 445 TCP Blocked
2020-08-04 07:42:32
91.121.91.82 attackbots
(sshd) Failed SSH login from 91.121.91.82 (FR/France/ns3032781.ip-91-121-91.eu): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug  3 23:24:36 s1 sshd[20100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.91.82  user=root
Aug  3 23:24:38 s1 sshd[20100]: Failed password for root from 91.121.91.82 port 60814 ssh2
Aug  3 23:30:15 s1 sshd[20783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.91.82  user=root
Aug  3 23:30:16 s1 sshd[20783]: Failed password for root from 91.121.91.82 port 40636 ssh2
Aug  3 23:33:55 s1 sshd[21161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.91.82  user=root
2020-08-04 07:36:16
81.109.215.222 attackbotsspam
TCP Port Scanning
2020-08-04 07:37:17
51.75.140.153 attack
Aug  3 23:36:41 PorscheCustomer sshd[12711]: Failed password for root from 51.75.140.153 port 36424 ssh2
Aug  3 23:40:13 PorscheCustomer sshd[12777]: Failed password for root from 51.75.140.153 port 45792 ssh2
...
2020-08-04 07:22:20
35.190.218.27 attackbotsspam
 TCP (SYN) 35.190.218.27:43484 -> port 80, len 60
2020-08-04 07:09:45
157.55.39.136 attackspam
Automatic report - Banned IP Access
2020-08-04 07:06:39
213.137.48.186 attackspam
Telnet Server BruteForce Attack
2020-08-04 07:20:32
177.9.246.31 attackbotsspam
Telnet Server BruteForce Attack
2020-08-04 07:15:30
156.96.44.168 attackspambots
Aug  4 01:11:34 srv01 postfix/smtpd\[14921\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:42 srv01 postfix/smtpd\[14921\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[9137\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[14919\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  4 01:11:45 srv01 postfix/smtpd\[16379\]: warning: unknown\[156.96.44.168\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-04 07:28:13

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