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: Switzerland

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 <<>> 212.90.211.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34029
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;212.90.211.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 20:03:03 CST 2025
;; MSG SIZE  rcvd: 106
Host info
21.211.90.212.in-addr.arpa domain name pointer 21.211.90.212.static.wline.lns.sme.cust.swisscom.ch.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.211.90.212.in-addr.arpa	name = 21.211.90.212.static.wline.lns.sme.cust.swisscom.ch.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
37.59.36.210 attackbots
20 attempts against mh-ssh on cloud
2020-07-02 07:22:18
125.143.221.20 attackspambots
Jul  1 01:57:15 odroid64 sshd\[26754\]: User root from 125.143.221.20 not allowed because not listed in AllowUsers
Jul  1 01:57:15 odroid64 sshd\[26754\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.143.221.20  user=root
...
2020-07-02 07:09:11
83.150.212.244 attackbotsspam
Invalid user vbox from 83.150.212.244 port 34036
2020-07-02 07:37:34
121.162.120.14 attack
Port scan: Attack repeated for 24 hours
2020-07-02 07:05:36
109.70.100.19 attackspam
Automatic report - Banned IP Access
2020-07-02 06:50:58
103.90.228.121 attackspambots
Jun 26 22:12:47 hgb10502 sshd[6084]: Invalid user otk from 103.90.228.121 port 51240
Jun 26 22:12:49 hgb10502 sshd[6084]: Failed password for invalid user otk from 103.90.228.121 port 51240 ssh2
Jun 26 22:12:49 hgb10502 sshd[6084]: Received disconnect from 103.90.228.121 port 51240:11: Bye Bye [preauth]
Jun 26 22:12:49 hgb10502 sshd[6084]: Disconnected from 103.90.228.121 port 51240 [preauth]
Jun 26 22:25:40 hgb10502 sshd[6926]: Invalid user admin from 103.90.228.121 port 38746
Jun 26 22:25:42 hgb10502 sshd[6926]: Failed password for invalid user admin from 103.90.228.121 port 38746 ssh2
Jun 26 22:25:43 hgb10502 sshd[6926]: Received disconnect from 103.90.228.121 port 38746:11: Bye Bye [preauth]
Jun 26 22:25:43 hgb10502 sshd[6926]: Disconnected from 103.90.228.121 port 38746 [preauth]
Jun 26 22:30:01 hgb10502 sshd[7228]: Invalid user test123 from 103.90.228.121 port 34156
Jun 26 22:30:03 hgb10502 sshd[7228]: Failed password for invalid user test123 from 103.90.228.121 p........
-------------------------------
2020-07-02 07:23:14
148.70.183.250 attackspam
Automatic report - Banned IP Access
2020-07-02 07:03:32
71.6.233.45 attackspambots
8081/tcp 8008/tcp 563/tcp...
[2020-05-03/06-27]7pkt,7pt.(tcp)
2020-07-02 06:54:46
111.72.196.114 attackbots
Jun 26 22:38:16 srv01 postfix/smtpd\[7944\]: warning: unknown\[111.72.196.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 26 22:38:28 srv01 postfix/smtpd\[7944\]: warning: unknown\[111.72.196.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 26 22:38:44 srv01 postfix/smtpd\[7944\]: warning: unknown\[111.72.196.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 26 22:39:02 srv01 postfix/smtpd\[7944\]: warning: unknown\[111.72.196.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 26 22:39:14 srv01 postfix/smtpd\[7944\]: warning: unknown\[111.72.196.114\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-02 07:24:02
157.230.47.57 attackbots
Port scan: Attack repeated for 24 hours
2020-07-02 07:13:56
69.28.234.130 attackbotsspam
Invalid user elvis from 69.28.234.130 port 60123
2020-07-02 07:47:08
180.76.54.86 attackbots
Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-07-02 07:52:38
180.76.160.220 attackspambots
Ssh brute force
2020-07-02 07:20:53
106.13.228.133 attackspam
06/30/2020-17:49:43.947730 106.13.228.133 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-07-02 07:19:54
207.154.215.119 attack
Jul  1 01:47:02 OPSO sshd\[32693\]: Invalid user mauricio from 207.154.215.119 port 57062
Jul  1 01:47:02 OPSO sshd\[32693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.215.119
Jul  1 01:47:04 OPSO sshd\[32693\]: Failed password for invalid user mauricio from 207.154.215.119 port 57062 ssh2
Jul  1 01:51:03 OPSO sshd\[897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=207.154.215.119  user=root
Jul  1 01:51:05 OPSO sshd\[897\]: Failed password for root from 207.154.215.119 port 54794 ssh2
2020-07-02 07:48:31

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