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: Netherlands

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 <<>> 145.136.207.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51357
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;145.136.207.100.		IN	A

;; AUTHORITY SECTION:
.			332	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022051400 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 15 01:33:02 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 100.207.136.145.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 100.207.136.145.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
77.47.193.83 attack
2206:Sep 20 18:27:07 fmk sshd[15184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.47.193.83  user=r.r
2207:Sep 20 18:27:09 fmk sshd[15184]: Failed password for r.r from 77.47.193.83 port 37256 ssh2
2208:Sep 20 18:27:09 fmk sshd[15184]: Received disconnect from 77.47.193.83 port 37256:11: Bye Bye [preauth]
2209:Sep 20 18:27:09 fmk sshd[15184]: Disconnected from authenticating user r.r 77.47.193.83 port 37256 [preauth]
2227:Sep 20 18:41:01 fmk sshd[15402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.47.193.83  user=r.r
2228:Sep 20 18:41:03 fmk sshd[15402]: Failed password for r.r from 77.47.193.83 port 55412 ssh2
2229:Sep 20 18:41:05 fmk sshd[15402]: Received disconnect from 77.47.193.83 port 55412:11: Bye Bye [preauth]
2230:Sep 20 18:41:05 fmk sshd[15402]: Disconnected from authenticating user r.r 77.47.193.83 port 55412 [preauth]
2238:Sep 20 18:48:58 fmk sshd[15481]: Invalid use........
------------------------------
2020-09-21 04:35:49
103.82.80.104 attackspam
2020-09-20 11:58:37.535178-0500  localhost smtpd[52512]: NOQUEUE: reject: RCPT from unknown[103.82.80.104]: 554 5.7.1 Service unavailable; Client host [103.82.80.104] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/103.82.80.104 / https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=<[103.82.80.104]>
2020-09-21 04:53:04
218.92.0.223 attackspambots
Sep 20 22:33:51 server sshd[18288]: Failed none for root from 218.92.0.223 port 4226 ssh2
Sep 20 22:33:53 server sshd[18288]: Failed password for root from 218.92.0.223 port 4226 ssh2
Sep 20 22:33:57 server sshd[18288]: Failed password for root from 218.92.0.223 port 4226 ssh2
2020-09-21 04:34:39
218.29.219.20 attack
Sep 20 22:35:32 haigwepa sshd[2261]: Failed password for root from 218.29.219.20 port 36085 ssh2
Sep 20 22:39:36 haigwepa sshd[2611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.29.219.20 
...
2020-09-21 04:42:05
52.100.173.219 attack
spf=fail (google.com: domain of krxile2bslot@eikoncg.com does not designate 52.100.173.219 as permitted sender) smtp.mailfrom=krXIle2BSLoT@eikoncg.com;
2020-09-21 05:01:25
192.241.185.120 attack
Sep 20 23:00:01 gw1 sshd[21584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.185.120
Sep 20 23:00:03 gw1 sshd[21584]: Failed password for invalid user admin from 192.241.185.120 port 32818 ssh2
...
2020-09-21 04:33:40
51.38.186.180 attack
Sep 20 10:38:07 dignus sshd[9191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.186.180  user=root
Sep 20 10:38:10 dignus sshd[9191]: Failed password for root from 51.38.186.180 port 47757 ssh2
Sep 20 10:41:57 dignus sshd[9921]: Invalid user admin from 51.38.186.180 port 53409
Sep 20 10:41:57 dignus sshd[9921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.186.180
Sep 20 10:41:59 dignus sshd[9921]: Failed password for invalid user admin from 51.38.186.180 port 53409 ssh2
...
2020-09-21 04:41:53
167.56.52.100 attackbots
2020-09-20 12:00:57.479664-0500  localhost smtpd[52512]: NOQUEUE: reject: RCPT from r167-56-52-100.dialup.adsl.anteldata.net.uy[167.56.52.100]: 554 5.7.1 Service unavailable; Client host [167.56.52.100] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/167.56.52.100; from= to= proto=ESMTP helo=
2020-09-21 04:50:56
37.59.36.210 attack
Repeated brute force against a port
2020-09-21 04:33:53
85.62.28.67 attackspambots
2020-09-20 11:59:53.336441-0500  localhost smtpd[52512]: NOQUEUE: reject: RCPT from unknown[85.62.28.67]: 554 5.7.1 Service unavailable; Client host [85.62.28.67] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/85.62.28.67; from= to= proto=ESMTP helo=<[85.62.28.67]>
2020-09-21 04:53:57
79.37.243.21 attackspambots
Sep 20 18:50:21 pl1server sshd[24283]: Invalid user pi from 79.37.243.21 port 44278
Sep 20 18:50:21 pl1server sshd[24282]: Invalid user pi from 79.37.243.21 port 44276
Sep 20 18:50:21 pl1server sshd[24283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.37.243.21
Sep 20 18:50:21 pl1server sshd[24282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.37.243.21
Sep 20 18:50:23 pl1server sshd[24283]: Failed password for invalid user pi from 79.37.243.21 port 44278 ssh2
Sep 20 18:50:23 pl1server sshd[24282]: Failed password for invalid user pi from 79.37.243.21 port 44276 ssh2
Sep 20 18:50:23 pl1server sshd[24283]: Connection closed by 79.37.243.21 port 44278 [preauth]
Sep 20 18:50:23 pl1server sshd[24282]: Connection closed by 79.37.243.21 port 44276 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=79.37.243.21
2020-09-21 04:47:47
58.152.206.121 attack
2020-09-20T17:03:05.431640abusebot-4.cloudsearch.cf sshd[20359]: Invalid user admin from 58.152.206.121 port 34481
2020-09-20T17:03:06.486237abusebot-4.cloudsearch.cf sshd[20363]: Invalid user admin from 58.152.206.121 port 34514
2020-09-20T17:03:05.698122abusebot-4.cloudsearch.cf sshd[20359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=n058152206121.netvigator.com
2020-09-20T17:03:05.431640abusebot-4.cloudsearch.cf sshd[20359]: Invalid user admin from 58.152.206.121 port 34481
2020-09-20T17:03:07.622886abusebot-4.cloudsearch.cf sshd[20359]: Failed password for invalid user admin from 58.152.206.121 port 34481 ssh2
2020-09-20T17:03:06.751315abusebot-4.cloudsearch.cf sshd[20363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=n058152206121.netvigator.com
2020-09-20T17:03:06.486237abusebot-4.cloudsearch.cf sshd[20363]: Invalid user admin from 58.152.206.121 port 34514
2020-09-20T17:03:08.554284abusebot-4
...
2020-09-21 04:55:20
148.70.149.39 attackspam
Bruteforce detected by fail2ban
2020-09-21 04:47:23
103.91.210.9 attackbotsspam
103.91.210.9 (CN/China/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 20 12:51:01 server sshd[16744]: Failed password for root from 211.95.84.146 port 43668 ssh2
Sep 20 12:58:31 server sshd[18467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.245.218.48  user=root
Sep 20 13:03:22 server sshd[19648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.91.210.9  user=root
Sep 20 12:53:09 server sshd[17299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.56.140.62  user=root
Sep 20 12:53:11 server sshd[17299]: Failed password for root from 58.56.140.62 port 26818 ssh2

IP Addresses Blocked:

211.95.84.146 (CN/China/-)
162.245.218.48 (US/United States/-)
2020-09-21 04:37:52
64.227.37.93 attack
2020-09-20T14:58:46.710511yoshi.linuxbox.ninja sshd[1494402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.227.37.93
2020-09-20T14:58:46.704341yoshi.linuxbox.ninja sshd[1494402]: Invalid user mailtest from 64.227.37.93 port 57424
2020-09-20T14:58:48.805482yoshi.linuxbox.ninja sshd[1494402]: Failed password for invalid user mailtest from 64.227.37.93 port 57424 ssh2
...
2020-09-21 04:35:04

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