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: Germany

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 <<>> 91.21.49.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49206
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;91.21.49.196.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 18:03:15 CST 2025
;; MSG SIZE  rcvd: 105
Host info
196.49.21.91.in-addr.arpa domain name pointer p5b1531c4.dip0.t-ipconnect.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
196.49.21.91.in-addr.arpa	name = p5b1531c4.dip0.t-ipconnect.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
119.45.42.241 attackbots
Invalid user test from 119.45.42.241 port 53060
2020-08-19 19:44:20
185.148.38.26 attackbotsspam
Aug 19 08:09:09 firewall sshd[16443]: Failed password for invalid user hm from 185.148.38.26 port 34716 ssh2
Aug 19 08:12:12 firewall sshd[16573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.148.38.26  user=root
Aug 19 08:12:14 firewall sshd[16573]: Failed password for root from 185.148.38.26 port 55666 ssh2
...
2020-08-19 19:53:37
203.186.187.169 attackspambots
Invalid user t from 203.186.187.169 port 40604
2020-08-19 19:41:31
103.91.53.30 attackspam
SSH brute force attempt
2020-08-19 19:43:16
124.29.198.172 attackbotsspam
Unauthorized connection attempt from IP address 124.29.198.172 on Port 445(SMB)
2020-08-19 19:51:47
91.106.199.101 attackbots
prod11
...
2020-08-19 19:29:41
139.59.75.111 attackspam
2020-08-19T13:26:31.114628mail.standpoint.com.ua sshd[22168]: Failed password for root from 139.59.75.111 port 56810 ssh2
2020-08-19T13:30:16.213132mail.standpoint.com.ua sshd[22682]: Invalid user admin from 139.59.75.111 port 58284
2020-08-19T13:30:16.215825mail.standpoint.com.ua sshd[22682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.75.111
2020-08-19T13:30:16.213132mail.standpoint.com.ua sshd[22682]: Invalid user admin from 139.59.75.111 port 58284
2020-08-19T13:30:18.050081mail.standpoint.com.ua sshd[22682]: Failed password for invalid user admin from 139.59.75.111 port 58284 ssh2
...
2020-08-19 19:37:51
74.82.47.11 attack
srv02 Mass scanning activity detected Target: 10001  ..
2020-08-19 19:23:51
35.225.119.72 attackbots
HTTP/80/443/8080 Probe, BF, WP, Hack -
2020-08-19 19:25:57
142.93.34.169 attackbots
Attempt to hack Wordpress Login, XMLRPC or other login
2020-08-19 19:16:09
49.68.255.161 attackbots
Aug 19 05:46:50 icecube postfix/smtpd[41944]: NOQUEUE: reject: RCPT from unknown[49.68.255.161]: 554 5.7.1 Service unavailable; Client host [49.68.255.161] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/49.68.255.161; from= to= proto=ESMTP helo=
2020-08-19 19:15:41
201.46.29.184 attack
$f2bV_matches
2020-08-19 19:16:58
106.13.139.79 attack
SSH BruteForce Attack
2020-08-19 19:35:28
189.39.112.219 attackbots
Aug 19 11:22:13 plex-server sshd[3854358]: Failed password for invalid user megan from 189.39.112.219 port 52827 ssh2
Aug 19 11:27:15 plex-server sshd[3856501]: Invalid user roger from 189.39.112.219 port 57840
Aug 19 11:27:15 plex-server sshd[3856501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.39.112.219 
Aug 19 11:27:15 plex-server sshd[3856501]: Invalid user roger from 189.39.112.219 port 57840
Aug 19 11:27:17 plex-server sshd[3856501]: Failed password for invalid user roger from 189.39.112.219 port 57840 ssh2
...
2020-08-19 19:42:12
163.172.40.236 attack
163.172.40.236 - - [19/Aug/2020:15:22:04 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-08-19 19:23:04

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