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 Kingdom of Great Britain and Northern Ireland (the)

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 <<>> 81.143.94.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31820
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.143.94.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 13:25:54 CST 2025
;; MSG SIZE  rcvd: 105
Host info
21.94.143.81.in-addr.arpa domain name pointer host81-143-94-21.in-addr.btopenworld.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.94.143.81.in-addr.arpa	name = host81-143-94-21.in-addr.btopenworld.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
175.207.13.22 attackbots
Invalid user postgresql from 175.207.13.22 port 38166
2020-03-31 15:33:45
170.130.142.208 attackbotsspam
port
2020-03-31 14:34:03
45.143.220.249 attackspambots
Ports scanned 25 times since 2020-03-22T00:07:29Z
2020-03-31 15:05:57
194.36.191.134 attackbots
Unauthorized connection attempt detected from IP address 194.36.191.134 to port 6379
2020-03-31 14:31:16
77.247.110.123 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 62 - port: 5038 proto: TCP cat: Misc Attack
2020-03-31 15:52:27
92.63.111.139 attack
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2020-03-31 14:57:35
176.113.115.209 attackspam
Ports scanned 22 times since 2020-03-22T00:07:29Z
2020-03-31 15:32:25
195.54.166.28 attackspam
03/31/2020-02:25:43.927622 195.54.166.28 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-03-31 15:14:42
67.205.144.244 attackspam
Invalid user amena from 67.205.144.244 port 37448
2020-03-31 15:02:02
207.154.213.152 attack
Port Scan
2020-03-31 14:37:03
45.151.254.234 attackbots
ET SCAN Sipvicious Scan - port: 5060 proto: UDP cat: Attempted Information Leak
2020-03-31 15:05:39
51.77.149.232 attack
Mar 31 06:00:13 sshgateway sshd\[11944\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.ip-51-77-149.eu  user=root
Mar 31 06:00:15 sshgateway sshd\[11944\]: Failed password for root from 51.77.149.232 port 42036 ssh2
Mar 31 06:06:57 sshgateway sshd\[11964\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.ip-51-77-149.eu  user=root
2020-03-31 14:28:58
77.247.109.241 attackspambots
SIPVicious Scanner Detection
2020-03-31 15:01:42
156.96.155.230 attackbots
Mar 31 06:59:57 debian-2gb-nbg1-2 kernel: \[7889851.925306\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=156.96.155.230 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=54321 PROTO=TCP SPT=59393 DPT=11211 WINDOW=65535 RES=0x00 SYN URGP=0
2020-03-31 14:51:16
221.229.250.19 attackbots
Unauthorized connection attempt detected from IP address 221.229.250.19 to port 1433
2020-03-31 15:59:13

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