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: unknown

Region: unknown

Country: Pakistan

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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.99.135.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21314
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.99.135.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020501 1800 900 604800 86400

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 02:45:11 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.135.99.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.135.99.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
1.53.115.157 attack
Brute force SMTP login attempts.
2019-11-15 18:24:49
113.141.70.199 attackbotsspam
Nov 14 21:59:13 hanapaa sshd\[8382\]: Invalid user pass222 from 113.141.70.199
Nov 14 21:59:13 hanapaa sshd\[8382\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.141.70.199
Nov 14 21:59:15 hanapaa sshd\[8382\]: Failed password for invalid user pass222 from 113.141.70.199 port 44208 ssh2
Nov 14 22:03:19 hanapaa sshd\[8736\]: Invalid user 128542 from 113.141.70.199
Nov 14 22:03:19 hanapaa sshd\[8736\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.141.70.199
2019-11-15 18:30:29
49.88.112.76 attack
Nov 15 11:28:36 * sshd[21871]: Failed password for root from 49.88.112.76 port 57388 ssh2
2019-11-15 18:34:16
92.63.194.17 attack
[portscan] tcp/3389 [MS RDP]
*(RWIN=1024)(11151214)
2019-11-15 18:29:30
46.38.144.32 attack
Nov 15 11:26:56 webserver postfix/smtpd\[31573\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 15 11:28:08 webserver postfix/smtpd\[31573\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 15 11:29:19 webserver postfix/smtpd\[31573\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 15 11:30:30 webserver postfix/smtpd\[31573\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 15 11:31:41 webserver postfix/smtpd\[32507\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-11-15 18:45:36
222.186.3.249 attackspambots
Nov 15 10:15:40 zeus sshd[20492]: Failed password for root from 222.186.3.249 port 10627 ssh2
Nov 15 10:15:44 zeus sshd[20492]: Failed password for root from 222.186.3.249 port 10627 ssh2
Nov 15 10:15:48 zeus sshd[20492]: Failed password for root from 222.186.3.249 port 10627 ssh2
Nov 15 10:17:19 zeus sshd[20520]: Failed password for root from 222.186.3.249 port 33567 ssh2
2019-11-15 18:31:48
176.118.30.155 attackspambots
Automatic report - Banned IP Access
2019-11-15 18:36:12
66.240.219.146 attack
66.240.219.146 was recorded 7 times by 5 hosts attempting to connect to the following ports: 8890,4734,8848,9013,2100,8807,994. Incident counter (4h, 24h, all-time): 7, 68, 775
2019-11-15 18:42:55
112.85.42.229 attack
...
2019-11-15 18:38:54
37.59.100.22 attackspambots
5x Failed Password
2019-11-15 18:18:42
61.91.64.118 attackbotsspam
Nov 15 10:48:00 vpn01 sshd[27420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.91.64.118
Nov 15 10:48:02 vpn01 sshd[27420]: Failed password for invalid user admin from 61.91.64.118 port 54111 ssh2
...
2019-11-15 18:09:41
45.143.221.6 attackbotsspam
11/15/2019-09:48:58.836252 45.143.221.6 Protocol: 17 ET SCAN Sipvicious Scan
2019-11-15 18:16:06
218.19.169.35 attackspambots
DATE:2019-11-15 07:25:03, IP:218.19.169.35, PORT:1433 MSSQL brute force auth on honeypot server (honey-neo-dc)
2019-11-15 18:20:05
114.164.105.250 attack
Backdoor.NetWire
2019-11-15 18:20:26
188.17.164.77 attackbotsspam
Unauthorised access (Nov 15) SRC=188.17.164.77 LEN=52 TTL=51 ID=21380 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-15 18:07:14

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