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: United States

Internet Service Provider: University of Michigan College of Engineering

Hostname: unknown

Organization: unknown

Usage Type: University/College/School

Comments:
Type Details Datetime
attackspam
Scanning random ports - tries to find possible vulnerable services
2019-11-03 07:55:24
Comments on same subnet:
IP Type Details Datetime
141.212.123.188 attackbots
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: researchscan698.eecs.umich.edu.
2020-10-09 03:48:51
141.212.123.188 attack
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: researchscan698.eecs.umich.edu.
2020-10-08 19:55:32
141.212.123.185 attackspambots
Blocked by Sophos UTM Network Protection . /    / proto=17  .  srcport=45667  .  dstport=53 DNS  .     (3556)
2020-10-06 05:09:59
141.212.123.185 attackbots
Blocked by Sophos UTM Network Protection . /    / proto=17  .  srcport=45667  .  dstport=53 DNS  .     (3556)
2020-10-05 21:14:30
141.212.123.185 attackspambots
Blocked by Sophos UTM Network Protection . /    / proto=17  .  srcport=45667  .  dstport=53 DNS  .     (3556)
2020-10-05 13:04:54
141.212.123.185 attackbotsspam
 UDP 141.212.123.185:39399 -> port 53, len 76
2020-09-22 03:42:16
141.212.123.190 attack
20-Sep-2020 12:01:52.874 client @0x7f63dae4bda0 141.212.123.190#60972 (researchscan541.eecs.umich.edu): query (cache) 'researchscan541.eecs.umich.edu/A/IN' denied
2020-09-21 22:41:19
141.212.123.185 attackbotsspam
 UDP 141.212.123.185:39399 -> port 53, len 76
2020-09-21 19:29:05
141.212.123.190 attack
20-Sep-2020 12:01:52.874 client @0x7f63dae4bda0 141.212.123.190#60972 (researchscan541.eecs.umich.edu): query (cache) 'researchscan541.eecs.umich.edu/A/IN' denied
2020-09-21 14:27:35
141.212.123.190 attackspambots
20-Sep-2020 12:01:52.874 client @0x7f63dae4bda0 141.212.123.190#60972 (researchscan541.eecs.umich.edu): query (cache) 'researchscan541.eecs.umich.edu/A/IN' denied
2020-09-21 06:16:44
141.212.123.186 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2020-09-14 21:27:45
141.212.123.186 attack
 UDP 141.212.123.186:49625 -> port 53, len 76
2020-09-14 05:20:55
141.212.123.189 attackspam
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-03 23:57:21
141.212.123.188 attack
 UDP 141.212.123.188:55449 -> port 53, len 76
2020-09-03 23:07:50
141.212.123.189 attackspam
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-09-03 15:27:09
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 141.212.123.197
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64925
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			456	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110201 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Nov 03 07:55:20 CST 2019
;; MSG SIZE  rcvd: 119
Host info
197.123.212.141.in-addr.arpa domain name pointer researchscan707.eecs.umich.edu.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
197.123.212.141.in-addr.arpa	name = researchscan707.eecs.umich.edu.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
69.132.114.174 attack
Jul 30 21:12:22 mockhub sshd[10007]: Failed password for root from 69.132.114.174 port 36352 ssh2
...
2020-07-31 13:11:57
118.27.4.225 attack
Invalid user philip from 118.27.4.225 port 44780
2020-07-31 13:43:55
87.251.74.59 attackbotsspam
 TCP (SYN) 87.251.74.59:53354 -> port 4954, len 44
2020-07-31 13:46:13
220.189.116.247 attack
SMTP AUTH on honeypot
2020-07-31 13:49:59
139.59.46.243 attack
Jul 31 05:00:59 scw-6657dc sshd[12725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.46.243  user=root
Jul 31 05:00:59 scw-6657dc sshd[12725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.46.243  user=root
Jul 31 05:01:01 scw-6657dc sshd[12725]: Failed password for root from 139.59.46.243 port 38076 ssh2
...
2020-07-31 13:21:04
49.232.175.244 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-07-31T03:43:45Z and 2020-07-31T03:55:17Z
2020-07-31 13:36:11
5.140.165.199 attack
"IMAP brute force auth login attempt."
2020-07-31 13:49:42
129.152.141.71 attackspam
Jul 31 01:10:44 ny01 sshd[15237]: Failed password for root from 129.152.141.71 port 28610 ssh2
Jul 31 01:13:07 ny01 sshd[15485]: Failed password for root from 129.152.141.71 port 41969 ssh2
2020-07-31 13:21:33
167.172.164.37 attackbotsspam
$f2bV_matches
2020-07-31 13:29:34
138.197.189.136 attack
Jul 31 07:01:19 *hidden* sshd[29409]: Failed password for *hidden* from 138.197.189.136 port 46234 ssh2 Jul 31 07:05:05 *hidden* sshd[30006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.189.136 user=root Jul 31 07:05:07 *hidden* sshd[30006]: Failed password for *hidden* from 138.197.189.136 port 56882 ssh2
2020-07-31 13:43:36
161.35.29.223 attack
Bruteforce detected by fail2ban
2020-07-31 13:14:02
111.229.85.222 attack
Jul 30 23:54:56 logopedia-1vcpu-1gb-nyc1-01 sshd[70211]: Failed password for root from 111.229.85.222 port 56730 ssh2
...
2020-07-31 13:55:02
40.70.220.161 attackspambots
*Port Scan* detected from 40.70.220.161 (US/United States/Virginia/Ashburn/-). 4 hits in the last 190 seconds
2020-07-31 13:42:44
59.144.139.18 attackbotsspam
Jul 31 01:58:31 vps46666688 sshd[8326]: Failed password for root from 59.144.139.18 port 39374 ssh2
...
2020-07-31 13:35:30
123.25.30.252 attackbots
IP 123.25.30.252 attacked honeypot on port: 22 at 7/30/2020 8:54:49 PM
2020-07-31 13:27:06

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