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: Aachen

Region: North Rhine-Westphalia

Country: Germany

Internet Service Provider: RWTH Aachen University

Hostname: unknown

Organization: RWTH Aachen University

Usage Type: University/College/School

Comments:
Type Details Datetime
attackbots
mozilla/5.0+zgrab/0.x+(compatible;+researchscan/t12sns;++http://researchscan.comsys.rwth-aachen.de)
2020-05-31 07:27:51
attack
The IP has triggered Cloudflare WAF. CF-Ray: 54135f614d2097c0 | WAF_Rule_ID: ipr16 | WAF_Kind: firewall | CF_Action: challenge | Country: DE | CF_IPClass: noRecord | Protocol: HTTP/1.1 | Method: GET | Host: www.skk.moe | User-Agent: Mozilla/5.0 zgrab/0.x (compatible; Researchscan/t13rl; +http://researchscan.comsys.rwth-aachen.de) | CF_DC: FRA. Report generated by Cloudflare-WAF-to-AbuseIPDB (https://github.com/SukkaW/Cloudflare-WAF-to-AbuseIPDB).
2019-12-08 02:38:53
attackbotsspam
mozilla/5.0 zgrab/0.x (compatible; researchscan/t13rl;  http://researchscan.comsys.rwth-aachen.de)
2019-11-23 15:52:08
Comments on same subnet:
IP Type Details Datetime
137.226.113.10 attack
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-12 01:59:28
137.226.113.10 attackbots
Port scan denied
2020-09-11 17:50:45
137.226.113.56 attackbotsspam
4843/tcp 1883/tcp 8883/tcp...
[2020-06-14/08-11]44pkt,5pt.(tcp)
2020-08-12 07:49:20
137.226.113.56 attackspam
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 4840 [T]
2020-07-20 06:50:01
137.226.113.56 attackbots
Port Scan
...
2020-07-14 02:14:02
137.226.113.9 attackspambots
port scan and connect, tcp 443 (https)
2020-06-06 21:06:05
137.226.113.56 attackbots
srv02 Mass scanning activity detected Target: 102(iso-tsap) ..
2020-06-01 20:17:23
137.226.113.31 attackspambots
*Port Scan* detected from 137.226.113.31 (DE/Germany/researchscan23.comsys.rwth-aachen.de). 5 hits in the last 35 seconds
2020-05-25 17:19:31
137.226.113.10 attack
137.226.113.10
2020-04-14 12:57:11
137.226.113.56 attack
Apr 13 15:48:24 debian-2gb-nbg1-2 kernel: \[9044698.686856\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=137.226.113.56 DST=195.201.40.59 LEN=64 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=TCP SPT=47703 DPT=102 WINDOW=65535 RES=0x00 SYN URGP=0
2020-04-14 01:14:48
137.226.113.56 attackbots
" "
2020-04-06 00:29:43
137.226.113.10 attack
Mar  5 21:51:17 debian-2gb-nbg1-2 kernel: \[5700646.129243\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=137.226.113.10 DST=195.201.40.59 LEN=1228 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=UDP SPT=50832 DPT=443 LEN=1208
2020-03-06 05:32:53
137.226.113.56 attack
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 102 [J]
2020-03-03 00:36:56
137.226.113.56 attackbots
Unauthorized connection attempt detected from IP address 137.226.113.56 to port 4840 [J]
2020-03-02 02:31:27
137.226.113.9 attack
Unauthorized connection attempt detected from IP address 137.226.113.9 to port 443 [J]
2020-02-29 17:00:22
Whois info:
b
Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.113.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45448
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;137.226.113.27.			IN	A

;; AUTHORITY SECTION:
.			2699	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019042800 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sun Apr 28 23:57:18 +08 2019
;; MSG SIZE  rcvd: 118

Host info
27.113.226.137.in-addr.arpa domain name pointer researchscan20.comsys.rwth-aachen.de.
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

Non-authoritative answer:
27.113.226.137.in-addr.arpa	name = researchscan20.comsys.rwth-aachen.de.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
47.240.58.204 attack
11/29/2019-11:03:09.298919 47.240.58.204 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-30 04:03:12
139.155.84.213 attackbotsspam
Invalid user mongodb2 from 139.155.84.213 port 53956
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.84.213
Failed password for invalid user mongodb2 from 139.155.84.213 port 53956 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.84.213  user=root
Failed password for root from 139.155.84.213 port 42320 ssh2
2019-11-30 03:43:18
196.52.43.58 attackbotsspam
11/29/2019-19:11:39.421710 196.52.43.58 Protocol: 17 GPL DNS named version attempt
2019-11-30 04:06:44
49.207.181.157 attackspam
port scan/probe/communication attempt
2019-11-30 04:00:51
87.0.184.164 attackbots
Automatic report - Port Scan Attack
2019-11-30 04:00:02
154.8.233.189 attackbotsspam
Nov 29 16:34:39 OPSO sshd\[28832\]: Invalid user wwwrun from 154.8.233.189 port 41224
Nov 29 16:34:39 OPSO sshd\[28832\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.8.233.189
Nov 29 16:34:40 OPSO sshd\[28832\]: Failed password for invalid user wwwrun from 154.8.233.189 port 41224 ssh2
Nov 29 16:40:03 OPSO sshd\[29907\]: Invalid user ssh from 154.8.233.189 port 47180
Nov 29 16:40:03 OPSO sshd\[29907\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.8.233.189
2019-11-30 04:13:45
159.203.201.194 attackspambots
48565/tcp 51852/tcp 5222/tcp...
[2019-09-29/11-29]54pkt,44pt.(tcp),3pt.(udp)
2019-11-30 04:03:39
51.91.212.79 attackbots
Scan or attack attempt on email service.
2019-11-30 03:53:06
45.55.173.225 attack
(sshd) Failed SSH login from 45.55.173.225 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Nov 29 10:41:11 host sshd[61889]: Invalid user buckland from 45.55.173.225 port 46510
2019-11-30 04:19:33
68.134.124.226 attackbots
RDP Bruteforce
2019-11-30 04:04:42
159.203.201.47 attack
Scan or attack attempt on email service.
2019-11-30 04:10:39
139.198.189.36 attackspam
IP blocked
2019-11-30 03:55:48
46.38.144.179 attackbotsspam
Nov 29 20:37:53 webserver postfix/smtpd\[16794\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 29 20:39:07 webserver postfix/smtpd\[17830\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 29 20:40:15 webserver postfix/smtpd\[17484\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 29 20:41:30 webserver postfix/smtpd\[17830\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 29 20:42:43 webserver postfix/smtpd\[16794\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-11-30 03:54:24
111.185.49.223 attackspambots
Fail2Ban Ban Triggered
2019-11-30 03:48:50
116.255.149.226 attackbots
Nov 29 19:00:52 MK-Soft-Root1 sshd[663]: Failed password for root from 116.255.149.226 port 46139 ssh2
Nov 29 19:04:16 MK-Soft-Root1 sshd[1419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.255.149.226 
...
2019-11-30 04:14:07

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