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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.158.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25647
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.158.4.			IN	A

;; AUTHORITY SECTION:
.			358	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022062600 1800 900 604800 86400

;; Query time: 104 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 26 14:07:17 CST 2022
;; MSG SIZE  rcvd: 106
Host info
4.158.226.137.in-addr.arpa domain name pointer bridge.newton.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
4.158.226.137.in-addr.arpa	name = bridge.newton.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
94.73.40.154 attack
2019-10-24 03:11:48 1iNRfH-000871-B1 SMTP connection from \(\[94.73.40.154\]\) \[94.73.40.154\]:59184 I=\[193.107.90.29\]:25 closed by DROP in ACL
2019-10-24 03:11:52 1iNRfL-000876-Lv SMTP connection from \(\[94.73.40.154\]\) \[94.73.40.154\]:59256 I=\[193.107.90.29\]:25 closed by DROP in ACL
2019-10-24 03:11:57 1iNRfP-00087B-TO SMTP connection from \(\[94.73.40.154\]\) \[94.73.40.154\]:59306 I=\[193.107.90.29\]:25 closed by DROP in ACL
...
2019-10-24 20:20:20
222.186.175.151 attackspambots
Oct 24 08:50:46 debian sshd\[11387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.151  user=root
Oct 24 08:50:48 debian sshd\[11387\]: Failed password for root from 222.186.175.151 port 16600 ssh2
Oct 24 08:50:52 debian sshd\[11387\]: Failed password for root from 222.186.175.151 port 16600 ssh2
...
2019-10-24 20:52:19
94.63.46.137 attackspam
2019-10-24 09:50:59 1iNXtZ-0003mJ-1H SMTP connection from 137.46.63.94.rev.vodafone.pt \[94.63.46.137\]:43688 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-10-24 09:51:20 1iNXtt-0003mo-JS SMTP connection from 137.46.63.94.rev.vodafone.pt \[94.63.46.137\]:43802 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-10-24 09:51:35 1iNXu7-0003n4-RB SMTP connection from 137.46.63.94.rev.vodafone.pt \[94.63.46.137\]:43884 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2019-10-24 20:40:41
171.249.137.5 attack
Oct 24 17:34:07 areeb-Workstation sshd[11454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.249.137.5
Oct 24 17:34:10 areeb-Workstation sshd[11454]: Failed password for invalid user 1234 from 171.249.137.5 port 48248 ssh2
...
2019-10-24 20:10:08
175.212.62.83 attack
Automatic report - Banned IP Access
2019-10-24 20:16:06
81.22.45.116 attackbots
Oct 24 13:54:39 mc1 kernel: \[3204423.363284\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=34006 PROTO=TCP SPT=56953 DPT=25631 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 24 13:54:59 mc1 kernel: \[3204443.352962\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=59516 PROTO=TCP SPT=56953 DPT=25505 WINDOW=1024 RES=0x00 SYN URGP=0 
Oct 24 13:59:49 mc1 kernel: \[3204732.805287\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.116 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=64689 PROTO=TCP SPT=56953 DPT=25734 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-10-24 20:24:47
94.71.245.190 attack
2019-01-27 20:23:45 H=athedsl-4524470.home.otenet.gr \[94.71.245.190\]:47711 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-27 20:24:05 H=athedsl-4524470.home.otenet.gr \[94.71.245.190\]:47728 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-27 20:24:19 H=athedsl-4524470.home.otenet.gr \[94.71.245.190\]:47738 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2019-10-24 20:22:34
94.96.44.54 attackspam
2019-07-06 16:26:07 1hjlde-0001Ui-Oe SMTP connection from \(\[94.96.44.54\]\) \[94.96.44.54\]:8877 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 16:26:22 1hjldu-0001Ut-7Y SMTP connection from \(\[94.96.44.54\]\) \[94.96.44.54\]:9035 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-06 16:26:32 1hjle3-0001V1-Eu SMTP connection from \(\[94.96.44.54\]\) \[94.96.44.54\]:15820 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2019-10-24 20:15:05
185.156.73.17 attack
Port scan on 6 port(s): 18981 33974 33975 63970 63971 63972
2019-10-24 20:53:46
89.248.160.193 attackspam
Port scan: Attack repeated for 24 hours
2019-10-24 20:51:28
94.63.35.110 attackbots
2019-01-19 06:05:46 H=110.35.63.94.rev.vodafone.pt \[94.63.35.110\]:16632 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-19 06:05:51 H=110.35.63.94.rev.vodafone.pt \[94.63.35.110\]:10297 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-19 06:05:57 H=110.35.63.94.rev.vodafone.pt \[94.63.35.110\]:16756 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2019-10-24 20:41:31
94.62.150.222 attackspambots
2019-01-19 00:05:37 H=222.150.62.94.rev.vodafone.pt \[94.62.150.222\]:27148 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-19 00:05:59 H=222.150.62.94.rev.vodafone.pt \[94.62.150.222\]:27302 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-19 00:06:12 H=222.150.62.94.rev.vodafone.pt \[94.62.150.222\]:5187 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2019-10-24 20:49:12
106.54.220.178 attack
Oct 24 19:00:22 webhost01 sshd[5878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.220.178
Oct 24 19:00:24 webhost01 sshd[5878]: Failed password for invalid user ricardo from 106.54.220.178 port 50556 ssh2
...
2019-10-24 20:10:31
77.222.134.186 attackspam
Oct 24 11:59:42 work-partkepr sshd\[28962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.222.134.186  user=root
Oct 24 11:59:44 work-partkepr sshd\[28962\]: Failed password for root from 77.222.134.186 port 48488 ssh2
...
2019-10-24 20:36:51
46.101.204.20 attack
2019-10-24T11:51:55.807479hub.schaetter.us sshd\[9548\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.204.20  user=root
2019-10-24T11:51:57.292026hub.schaetter.us sshd\[9548\]: Failed password for root from 46.101.204.20 port 58180 ssh2
2019-10-24T11:55:44.301220hub.schaetter.us sshd\[9570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.204.20  user=root
2019-10-24T11:55:46.558379hub.schaetter.us sshd\[9570\]: Failed password for root from 46.101.204.20 port 42258 ssh2
2019-10-24T11:59:37.857569hub.schaetter.us sshd\[9612\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.204.20  user=root
...
2019-10-24 20:41:08

Recently Reported IPs

137.226.157.148 137.226.158.19 137.226.78.70 137.226.158.47
137.226.158.68 137.226.116.84 137.226.154.2 111.202.101.4
180.76.187.138 218.30.103.216 180.76.203.113 106.38.241.68
123.126.113.229 220.181.108.234 106.38.241.57 218.30.103.40
111.202.101.78 218.30.103.125 218.30.103.200 220.181.108.214