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: None

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 <<>> 104.21.57.122
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17194
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.122.			IN	A

;; AUTHORITY SECTION:
.			485	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:14:00 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 122.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 122.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
197.247.58.140 attackbotsspam
2019-06-21 17:13:15 1heLE0-0000Sv-F6 SMTP connection from \(\[197.247.58.140\]\) \[197.247.58.140\]:10334 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-06-21 17:13:26 1heLEA-0000TM-5t SMTP connection from \(\[197.247.58.140\]\) \[197.247.58.140\]:10390 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-06-21 17:13:32 1heLEI-0000Td-Jn SMTP connection from \(\[197.247.58.140\]\) \[197.247.58.140\]:44835 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 04:06:04
138.94.160.18 attackspambots
SSH Login Bruteforce
2020-01-30 04:29:23
185.213.166.71 attackbotsspam
Unauthorized connection attempt detected from IP address 185.213.166.71 to port 2220 [J]
2020-01-30 03:51:31
125.160.125.252 attack
Unauthorized connection attempt detected from IP address 125.160.125.252 to port 1433
2020-01-30 03:59:36
103.90.227.164 attackbots
Unauthorized connection attempt detected from IP address 103.90.227.164 to port 2220 [J]
2020-01-30 04:09:17
197.232.26.32 attackspam
2019-01-30 06:38:16 H=\(\[197.232.26.32\]\) \[197.232.26.32\]:11769 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 06:38:53 H=\(\[197.232.26.32\]\) \[197.232.26.32\]:11915 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 06:39:09 H=\(\[197.232.26.32\]\) \[197.232.26.32\]:12004 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 04:27:35
125.161.128.219 attackbots
1433/tcp
[2020-01-29]1pkt
2020-01-30 03:46:18
175.139.243.147 attack
Unauthorized connection attempt detected from IP address 175.139.243.147 to port 2220 [J]
2020-01-30 04:08:51
185.234.218.50 attackspam
20 attempts against mh-misbehave-ban on plane
2020-01-30 04:23:54
197.237.128.76 attack
2019-03-08 18:23:16 1h2JDI-000231-20 SMTP connection from \(197.237.128.76.wananchi.com\) \[197.237.128.76\]:13445 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-08 18:24:16 1h2JEG-00023w-0a SMTP connection from \(197.237.128.76.wananchi.com\) \[197.237.128.76\]:13796 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-08 18:27:12 1h2JFs-00026L-FB SMTP connection from \(197.237.128.76.wananchi.com\) \[197.237.128.76\]:14098 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 04:19:55
197.248.164.98 attackbotsspam
2019-01-30 07:51:09 H=\(197-248-164-98.safaricombusiness.co.ke\) \[197.248.164.98\]:42883 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 07:51:25 H=\(197-248-164-98.safaricombusiness.co.ke\) \[197.248.164.98\]:17155 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-01-30 07:51:35 H=\(197-248-164-98.safaricombusiness.co.ke\) \[197.248.164.98\]:17512 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 04:02:45
197.253.33.106 attack
2019-10-23 15:12:26 1iNGR7-0004P7-Q4 SMTP connection from \(\[197.253.33.106\]\) \[197.253.33.106\]:43765 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-10-23 15:12:46 1iNGRS-0004Q7-CJ SMTP connection from \(\[197.253.33.106\]\) \[197.253.33.106\]:53192 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-10-23 15:13:01 1iNGRg-0004Qe-QE SMTP connection from \(\[197.253.33.106\]\) \[197.253.33.106\]:58844 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-30 03:44:49
197.237.142.56 attackbotsspam
2019-03-13 15:24:46 H=\(197.237.142.56.wananchi.com\) \[197.237.142.56\]:30509 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-13 15:25:08 H=\(197.237.142.56.wananchi.com\) \[197.237.142.56\]:30718 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-13 15:25:22 H=\(197.237.142.56.wananchi.com\) \[197.237.142.56\]:30844 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 04:19:32
197.25.182.251 attackspambots
2019-03-11 18:43:34 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14663 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-11 18:43:39 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14714 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
2019-03-11 18:43:44 H=\(\[197.25.182.251\]\) \[197.25.182.251\]:14765 I=\[193.107.88.166\]:25 F=\ rejected RCPT \: Sender verify failed
...
2020-01-30 03:55:30
122.228.19.80 attackspambots
Unauthorized connection attempt detected from IP address 122.228.19.80 to port 993 [T]
2020-01-30 04:03:19

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