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: South Korea

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 <<>> 49.21.13.207
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15572
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;49.21.13.207.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012201 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 08:08:12 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 207.13.21.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 207.13.21.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.176.27.178 attackspambots
Nov 15 08:30:18 mc1 kernel: \[5089287.731310\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=21573 PROTO=TCP SPT=43558 DPT=55378 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 15 08:30:49 mc1 kernel: \[5089319.088850\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=7908 PROTO=TCP SPT=43558 DPT=6051 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 15 08:32:03 mc1 kernel: \[5089393.019709\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.178 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=29084 PROTO=TCP SPT=43558 DPT=51364 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-11-15 15:59:47
59.124.206.30 attack
port scan and connect, tcp 23 (telnet)
2019-11-15 15:58:27
106.54.94.95 attackbotsspam
$f2bV_matches
2019-11-15 16:03:03
128.199.207.45 attack
2019-11-15T06:59:59.277117abusebot-8.cloudsearch.cf sshd\[12275\]: Invalid user scan from 128.199.207.45 port 52632
2019-11-15 16:05:42
110.35.173.103 attackbots
Nov 15 08:46:51 dedicated sshd[2613]: Invalid user proux from 110.35.173.103 port 41046
2019-11-15 15:50:54
31.145.1.90 attackspambots
Nov 14 21:42:17 auw2 sshd\[8491\]: Invalid user pelletti from 31.145.1.90
Nov 14 21:42:17 auw2 sshd\[8491\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.145.1.90
Nov 14 21:42:18 auw2 sshd\[8491\]: Failed password for invalid user pelletti from 31.145.1.90 port 48282 ssh2
Nov 14 21:46:57 auw2 sshd\[8899\]: Invalid user Kaino from 31.145.1.90
Nov 14 21:46:57 auw2 sshd\[8899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.145.1.90
2019-11-15 16:07:09
217.160.44.145 attackspam
Nov 15 08:54:50 localhost sshd\[21972\]: Invalid user willma from 217.160.44.145 port 58674
Nov 15 08:54:50 localhost sshd\[21972\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.160.44.145
Nov 15 08:54:51 localhost sshd\[21972\]: Failed password for invalid user willma from 217.160.44.145 port 58674 ssh2
2019-11-15 16:03:41
202.171.77.14 attack
(imapd) Failed IMAP login from 202.171.77.14 (NC/New Caledonia/202-171-77-14.h14.canl.nc): 1 in the last 3600 secs
2019-11-15 15:38:18
157.230.251.115 attack
Nov 14 21:27:15 hanapaa sshd\[5772\]: Invalid user linell from 157.230.251.115
Nov 14 21:27:15 hanapaa sshd\[5772\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.251.115
Nov 14 21:27:17 hanapaa sshd\[5772\]: Failed password for invalid user linell from 157.230.251.115 port 41524 ssh2
Nov 14 21:31:23 hanapaa sshd\[6109\]: Invalid user yoyo from 157.230.251.115
Nov 14 21:31:23 hanapaa sshd\[6109\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.251.115
2019-11-15 15:40:33
213.138.73.250 attackspam
Nov 15 06:58:27 thevastnessof sshd[11264]: Failed password for root from 213.138.73.250 port 39540 ssh2
...
2019-11-15 15:57:35
123.31.43.173 attack
www.geburtshaus-fulda.de 123.31.43.173 \[15/Nov/2019:07:28:29 +0100\] "POST /wp-login.php HTTP/1.1" 200 6383 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.geburtshaus-fulda.de 123.31.43.173 \[15/Nov/2019:07:28:31 +0100\] "POST /wp-login.php HTTP/1.1" 200 6387 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.geburtshaus-fulda.de 123.31.43.173 \[15/Nov/2019:07:28:32 +0100\] "POST /xmlrpc.php HTTP/1.1" 200 4107 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-11-15 16:14:55
103.133.108.33 attackbots
Scanning random ports - tries to find possible vulnerable services
2019-11-15 16:13:31
54.37.17.251 attackspambots
Nov 15 08:37:37 ns41 sshd[30096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.17.251
Nov 15 08:37:37 ns41 sshd[30096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.17.251
2019-11-15 15:53:12
175.211.112.66 attackspam
2019-11-15T07:52:15.349205abusebot-5.cloudsearch.cf sshd\[14093\]: Invalid user hp from 175.211.112.66 port 34166
2019-11-15 16:14:42
182.61.26.50 attackspam
SSH bruteforce (Triggered fail2ban)
2019-11-15 15:49:43

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