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: 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 <<>> 154.21.8.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40402
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;154.21.8.57.			IN	A

;; AUTHORITY SECTION:
.			262	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022012200 1800 900 604800 86400

;; Query time: 101 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 23 01:03:21 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 57.8.21.154.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.8.21.154.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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190.203.17.66 attackbotsspam
445/tcp
[2020-01-27]1pkt
2020-01-28 05:44:59
125.161.128.144 attack
Honeypot attack, port: 4567, PTR: 144.subnet125-161-128.speedy.telkom.net.id.
2020-01-28 05:26:01
190.11.32.207 attackbotsspam
Unauthorized connection attempt detected from IP address 190.11.32.207 to port 2220 [J]
2020-01-28 05:09:26
190.7.113.46 attackbotsspam
Unauthorized connection attempt detected from IP address 190.7.113.46 to port 5555 [J]
2020-01-28 05:14:25
113.121.243.94 attackspambots
445/tcp
[2020-01-27]1pkt
2020-01-28 05:21:40
40.73.99.211 attackbots
frenzy
2020-01-28 05:30:47
92.53.38.75 attack
2019-03-08 14:14:51 1h2FKs-0002yK-PJ SMTP connection from \(ctel-92-53-38-75.cabletel.com.mk\) \[92.53.38.75\]:24620 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-08 14:15:24 1h2FLP-00030R-F7 SMTP connection from \(ctel-92-53-38-75.cabletel.com.mk\) \[92.53.38.75\]:24995 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-03-08 14:15:53 1h2FLr-00030r-3A SMTP connection from \(ctel-92-53-38-75.cabletel.com.mk\) \[92.53.38.75\]:25262 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-28 05:17:39
46.161.27.150 attackbotsspam
Unauthorized connection attempt detected from IP address 46.161.27.150 to port 5900 [T]
2020-01-28 05:08:44
109.150.19.71 attack
Unauthorized connection attempt detected from IP address 109.150.19.71 to port 2220 [J]
2020-01-28 05:37:32
92.211.225.76 attackbots
2019-07-08 16:36:12 1hkUkW-0002yr-2b SMTP connection from ipservice-092-211-225-076.092.211.pools.vodafone-ip.de \[92.211.225.76\]:32066 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-08 16:36:24 1hkUkh-0002z4-HZ SMTP connection from ipservice-092-211-225-076.092.211.pools.vodafone-ip.de \[92.211.225.76\]:32167 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-07-08 16:36:31 1hkUkp-0002zQ-4e SMTP connection from ipservice-092-211-225-076.092.211.pools.vodafone-ip.de \[92.211.225.76\]:32223 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-28 05:46:01
92.118.160.21 attackbotsspam
Unauthorized connection attempt detected from IP address 92.118.160.21 to port 8531 [J]
2020-01-28 05:07:31
163.172.100.71 attack
Brute force VPN server
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118.19.236.108 attackspambots
5500/tcp
[2020-01-27]1pkt
2020-01-28 05:18:53
119.193.43.77 attackbotsspam
Unauthorized connection attempt detected from IP address 119.193.43.77 to port 5555 [J]
2020-01-28 05:23:31
49.254.196.67 attackbots
Honeypot attack, port: 5555, PTR: PTR record not found
2020-01-28 05:38:50

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