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 <<>> 137.226.21.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47942
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.21.48.			IN	A

;; AUTHORITY SECTION:
.			505	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022062400 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jun 24 21:28:35 CST 2022
;; MSG SIZE  rcvd: 106
Host info
48.21.226.137.in-addr.arpa domain name pointer pc-zsl01.win.iwm.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
48.21.226.137.in-addr.arpa	name = pc-zsl01.win.iwm.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
159.65.171.113 attack
$f2bV_matches
2019-12-18 13:08:50
5.39.61.223 attackspam
Dec 17 23:58:48 mail sshd\[27844\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.39.61.223  user=root
...
2019-12-18 13:12:26
189.112.109.189 attack
Dec 18 00:38:19 vmd38886 sshd\[31848\]: Invalid user hausken from 189.112.109.189 port 42772
Dec 18 00:38:19 vmd38886 sshd\[31848\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.112.109.189
Dec 18 00:38:21 vmd38886 sshd\[31848\]: Failed password for invalid user hausken from 189.112.109.189 port 42772 ssh2
2019-12-18 09:29:19
46.38.144.179 attackbotsspam
Too many connections or unauthorized access detected from Arctic banned ip
2019-12-18 09:28:34
80.211.169.93 attack
Dec 18 05:53:09 legacy sshd[31273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.169.93
Dec 18 05:53:11 legacy sshd[31273]: Failed password for invalid user NoGaH$@! from 80.211.169.93 port 60966 ssh2
Dec 18 05:58:49 legacy sshd[31458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.169.93
...
2019-12-18 13:14:19
190.193.55.118 attackbotsspam
Dec 17 15:16:01 php1 sshd\[16179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.193.55.118  user=root
Dec 17 15:16:03 php1 sshd\[16179\]: Failed password for root from 190.193.55.118 port 40868 ssh2
Dec 17 15:23:21 php1 sshd\[16941\]: Invalid user ataylor from 190.193.55.118
Dec 17 15:23:21 php1 sshd\[16941\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.193.55.118
Dec 17 15:23:23 php1 sshd\[16941\]: Failed password for invalid user ataylor from 190.193.55.118 port 45368 ssh2
2019-12-18 09:40:17
181.65.164.179 attackspambots
Dec 17 18:52:28 wbs sshd\[15788\]: Invalid user mehrzad from 181.65.164.179
Dec 17 18:52:28 wbs sshd\[15788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.65.164.179
Dec 17 18:52:30 wbs sshd\[15788\]: Failed password for invalid user mehrzad from 181.65.164.179 port 60460 ssh2
Dec 17 18:58:53 wbs sshd\[16474\]: Invalid user tedi from 181.65.164.179
Dec 17 18:58:53 wbs sshd\[16474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.65.164.179
2019-12-18 13:08:26
40.92.255.69 attackspam
Dec 18 01:24:44 debian-2gb-vpn-nbg1-1 kernel: [999850.406656] [UFW BLOCK] IN=eth0 OUT= MAC=96:00:00:38:96:44:d2:74:7f:6e:37:e3:08:00 SRC=40.92.255.69 DST=78.46.192.101 LEN=52 TOS=0x02 PREC=0x00 TTL=109 ID=13988 DF PROTO=TCP SPT=24254 DPT=25 WINDOW=8192 RES=0x00 CWR ECE SYN URGP=0
2019-12-18 09:27:18
104.200.110.210 attack
(sshd) Failed SSH login from 104.200.110.210 (-): 5 in the last 3600 secs
2019-12-18 09:23:01
202.90.198.213 attack
Dec 18 04:52:07 hcbbdb sshd\[30538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.90.198.213  user=root
Dec 18 04:52:09 hcbbdb sshd\[30538\]: Failed password for root from 202.90.198.213 port 42104 ssh2
Dec 18 04:58:46 hcbbdb sshd\[31346\]: Invalid user bookmarks from 202.90.198.213
Dec 18 04:58:46 hcbbdb sshd\[31346\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.90.198.213
Dec 18 04:58:49 hcbbdb sshd\[31346\]: Failed password for invalid user bookmarks from 202.90.198.213 port 49294 ssh2
2019-12-18 13:13:10
217.21.33.117 attackspam
(sshd) Failed SSH login from 217.21.33.117 (mail.colorexpress.by): 5 in the last 3600 secs
2019-12-18 13:02:18
80.82.79.235 attackspam
Dec 17 23:24:13 mail postfix/smtpd[6390]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6386]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6442]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6388]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6384]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6389]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6422]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6387]: warning: unknown[80.82.79.235]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 17 23:24:13 mail postfix/smtpd[6391]: warning: unkn
2019-12-18 09:23:48
166.111.71.34 attack
Dec 18 02:15:53 eventyay sshd[9266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=166.111.71.34
Dec 18 02:15:55 eventyay sshd[9266]: Failed password for invalid user !a@a#a$a from 166.111.71.34 port 39560 ssh2
Dec 18 02:23:53 eventyay sshd[9695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=166.111.71.34
...
2019-12-18 09:40:39
120.8.81.94 attack
Fail2Ban Ban Triggered
2019-12-18 13:02:49
49.37.139.223 attackspambots
1576645127 - 12/18/2019 05:58:47 Host: 49.37.139.223/49.37.139.223 Port: 445 TCP Blocked
2019-12-18 13:16:14

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