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: Germany

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 <<>> 53.21.100.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19704
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.21.100.159.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 22:27:49 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 159.100.21.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 159.100.21.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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2020-03-03 00:02:58
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Unauthorized connection attempt detected from IP address 93.119.204.213 to port 23 [J]
2020-03-02 23:40:44
165.227.37.133 attack
Unauthorized connection attempt detected from IP address 165.227.37.133 to port 8333 [J]
2020-03-03 00:07:41
172.104.99.217 attack
Unauthorized connection attempt detected from IP address 172.104.99.217 to port 8181 [J]
2020-03-03 00:06:58
219.235.6.221 attack
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2020-03-02 23:52:54
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2020-03-03 00:04:35
122.180.145.225 attackbots
Unauthorized connection attempt detected from IP address 122.180.145.225 to port 1433 [J]
2020-03-03 00:09:45
189.146.68.98 attackspambots
Unauthorized connection attempt detected from IP address 189.146.68.98 to port 81 [J]
2020-03-02 23:56:25
178.18.209.137 attackspambots
Unauthorized connection attempt detected from IP address 178.18.209.137 to port 1433 [J]
2020-03-03 00:03:13
103.137.148.142 attackbots
Unauthorized connection attempt detected from IP address 103.137.148.142 to port 23 [J]
2020-03-02 23:36:45
187.167.196.186 attackspambots
Unauthorized connection attempt detected from IP address 187.167.196.186 to port 23 [J]
2020-03-02 23:58:18
65.255.79.182 attack
Unauthorized connection attempt detected from IP address 65.255.79.182 to port 23 [J]
2020-03-02 23:45:06
86.107.39.49 attack
Unauthorized connection attempt detected from IP address 86.107.39.49 to port 88 [J]
2020-03-02 23:42:13
139.162.66.65 attackbotsspam
Unauthorized connection attempt detected from IP address 139.162.66.65 to port 111 [J]
2020-03-03 00:08:27
175.196.206.113 attackbotsspam
Unauthorized connection attempt detected from IP address 175.196.206.113 to port 23 [J]
2020-03-03 00:05:02

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