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: Alfreton

Region: England

Country: United Kingdom

Internet Service Provider: unknown

Hostname: unknown

Organization: British Telecommunications PLC

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.139.202.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1386
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;81.139.202.42.			IN	A

;; AUTHORITY SECTION:
.			1969	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081301 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed Aug 14 04:30:55 CST 2019
;; MSG SIZE  rcvd: 117
Host info
42.202.139.81.in-addr.arpa domain name pointer host81-139-202-42.in-addr.btopenworld.com.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
42.202.139.81.in-addr.arpa	name = host81-139-202-42.in-addr.btopenworld.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
107.13.186.21 attackbots
Apr  4 22:17:06 mail sshd[21039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.13.186.21  user=root
Apr  4 22:17:08 mail sshd[21039]: Failed password for root from 107.13.186.21 port 39342 ssh2
Apr  4 22:28:36 mail sshd[6211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.13.186.21  user=root
Apr  4 22:28:38 mail sshd[6211]: Failed password for root from 107.13.186.21 port 53838 ssh2
Apr  4 22:32:09 mail sshd[12096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.13.186.21  user=root
Apr  4 22:32:12 mail sshd[12096]: Failed password for root from 107.13.186.21 port 35404 ssh2
...
2020-04-05 05:05:44
222.186.175.140 attackbots
Apr  5 05:03:33 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:36 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:39 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:39 bacztwo sshd[20335]: Failed keyboard-interactive/pam for root from 222.186.175.140 port 19568 ssh2
Apr  5 05:03:30 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:33 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:36 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:39 bacztwo sshd[20335]: error: PAM: Authentication failure for root from 222.186.175.140
Apr  5 05:03:39 bacztwo sshd[20335]: Failed keyboard-interactive/pam for root from 222.186.175.140 port 19568 ssh2
Apr  5 05:03:42 bacztwo sshd[20335]: error: PAM: Authent
...
2020-04-05 05:09:16
190.112.67.180 attackspam
445/tcp
[2020-04-04]1pkt
2020-04-05 04:59:45
58.187.67.169 attackbots
445/tcp
[2020-04-04]1pkt
2020-04-05 04:59:24
37.58.60.201 attackspambots
firewall-block, port(s): 2467/tcp
2020-04-05 05:10:50
129.211.11.17 attackspam
Apr  5 03:19:49 webhost01 sshd[15609]: Failed password for root from 129.211.11.17 port 34634 ssh2
...
2020-04-05 04:45:46
117.0.58.248 attackspam
445/tcp 445/tcp 445/tcp
[2020-04-04]3pkt
2020-04-05 04:49:56
194.55.132.250 attack
[2020-04-04 16:34:55] NOTICE[12114][C-00001747] chan_sip.c: Call from '' (194.55.132.250:63874) to extension '46842002301' rejected because extension not found in context 'public'.
[2020-04-04 16:34:55] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-04T16:34:55.205-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="46842002301",SessionID="0x7f020c04b958",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/194.55.132.250/63874",ACLName="no_extension_match"
[2020-04-04 16:35:53] NOTICE[12114][C-00001749] chan_sip.c: Call from '' (194.55.132.250:58002) to extension '01146842002301' rejected because extension not found in context 'public'.
[2020-04-04 16:35:53] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-04T16:35:53.624-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146842002301",SessionID="0x7f020c088288",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/194
...
2020-04-05 04:45:26
134.122.81.91 attack
22/tcp
[2020-04-04]1pkt
2020-04-05 05:04:36
196.188.64.152 attackbotsspam
Unauthorized connection attempt detected from IP address 196.188.64.152 to port 23
2020-04-05 05:12:51
104.131.218.29 attackbotsspam
DigitalOcean BotNet attack - 10s of requests to non- pages - :443/app-ads.txt - typically bursts of 8 requests per second - undefined, XSS attacks
UA removed
2020-04-05 05:08:47
107.170.204.148 attackbotsspam
Apr  4 22:47:15 haigwepa sshd[305]: Failed password for root from 107.170.204.148 port 44126 ssh2
...
2020-04-05 05:00:32
122.166.153.34 attack
Apr  4 15:34:25 odroid64 sshd\[25655\]: User root from 122.166.153.34 not allowed because not listed in AllowUsers
Apr  4 15:34:25 odroid64 sshd\[25655\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.166.153.34  user=root
...
2020-04-05 05:08:13
183.167.211.135 attackspam
SSH Brute-Force attacks
2020-04-05 05:23:09
116.196.121.227 attackspam
Apr  4 22:49:02 OPSO sshd\[4215\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.121.227  user=root
Apr  4 22:49:04 OPSO sshd\[4215\]: Failed password for root from 116.196.121.227 port 54858 ssh2
Apr  4 22:52:30 OPSO sshd\[4772\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.121.227  user=root
Apr  4 22:52:31 OPSO sshd\[4772\]: Failed password for root from 116.196.121.227 port 56064 ssh2
Apr  4 22:56:05 OPSO sshd\[5457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.121.227  user=root
2020-04-05 05:11:35

Recently Reported IPs

221.134.134.195 67.175.67.142 181.112.156.13 1.45.95.107
92.246.144.154 109.250.158.201 181.229.132.60 69.248.0.127
191.53.250.224 77.23.52.194 141.33.238.155 81.165.45.117
71.78.247.238 214.131.124.212 87.158.80.111 58.42.144.203
206.255.19.205 78.140.218.238 106.75.244.62 40.202.117.9