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: Ireland

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 <<>> 87.46.55.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34436
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;87.46.55.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022700 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 27 19:25:02 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 42.55.46.87.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.55.46.87.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.70.149.4 attackspam
For days now smtp ehlo round about every 3min.
Sep 14 03:38:49  postfix/postscreen[4402]: BLACKLISTED [212.70.149.4]:47336
Sep 14 03:38:50  postfix/postscreen[4402]: PREGREET 11 after 0.93 from [212.70.149.4]:47336: EHLO User

Sep 14 03:41:54  postfix/postscreen[6663]: BLACKLISTED [212.70.149.4]:4822
Sep 14 03:41:55  postfix/postscreen[6663]: PREGREET 11 after 0.79 from [212.70.149.4]:4822: EHLO User

Sep 14 03:45:00  postfix/postscreen[9368]: BLACKLISTED [212.70.149.4]:27232
Sep 14 03:45:01  postfix/postscreen[9368]: PREGREET 11 after 0.99 from [212.70.149.4]:27232: EHLO User

Sep 14 03:48:07  postfix/postscreen[12268]: BLACKLISTED [212.70.149.4]:48990
Sep 14 03:48:07  postfix/postscreen[12268]: PREGREET 11 after 0.06 from [212.70.149.4]:48990: EHLO User

Sep 14 03:51:13  postfix/postscreen[16929]: BLACKLISTED [212.70.149.4]:6114
Sep 14 03:51:14  postfix/postscreen[16929]: PREGREET 11 after 0.06 from [212.70.149.4]:6114: EHLO User

Se
2020-09-14 13:20:24
188.35.187.50 attack
Sep 13 19:05:26 php1 sshd\[483\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
Sep 13 19:05:29 php1 sshd\[483\]: Failed password for root from 188.35.187.50 port 35968 ssh2
Sep 13 19:09:06 php1 sshd\[954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
Sep 13 19:09:08 php1 sshd\[954\]: Failed password for root from 188.35.187.50 port 40636 ssh2
Sep 13 19:12:44 php1 sshd\[1226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
2020-09-14 13:29:28
189.90.135.51 attackbotsspam
Automatic report - Port Scan Attack
2020-09-14 13:28:10
117.50.13.167 attackspam
Sep 14 07:30:34 fhem-rasp sshd[7914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.13.167  user=root
Sep 14 07:30:36 fhem-rasp sshd[7914]: Failed password for root from 117.50.13.167 port 52142 ssh2
...
2020-09-14 13:44:10
20.194.36.46 attackspambots
Sep 14 12:06:35 webhost01 sshd[28349]: Failed password for root from 20.194.36.46 port 37016 ssh2
...
2020-09-14 13:22:44
52.231.24.146 attackbots
2020-09-14 07:27:35 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=marco.schroeder@jugend-ohne-grenzen.net\)
2020-09-14 07:27:35 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=sebastian.kohrs@jugend-ohne-grenzen.net\)
2020-09-14 07:27:35 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=info@jugend-ohne-grenzen.net\)
2020-09-14 07:37:13 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=info@jugend-ohne-grenzen.net\)
2020-09-14 07:37:13 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=marco.schroeder@jugend-ohne-grenzen.net\)
2020-09-14 07:37:13 dovecot_login authenticator failed for \(ADMIN\) \[52.231.24.146\]: 535 Incorrect authentication data \(set_id=sebastian.kohrs@jugend-ohn
...
2020-09-14 13:39:14
140.143.9.145 attack
Sep 14 06:30:38 itv-usvr-02 sshd[3216]: Invalid user catering from 140.143.9.145 port 47416
Sep 14 06:30:38 itv-usvr-02 sshd[3216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.9.145
Sep 14 06:30:38 itv-usvr-02 sshd[3216]: Invalid user catering from 140.143.9.145 port 47416
Sep 14 06:30:41 itv-usvr-02 sshd[3216]: Failed password for invalid user catering from 140.143.9.145 port 47416 ssh2
Sep 14 06:36:04 itv-usvr-02 sshd[3536]: Invalid user perfecto from 140.143.9.145 port 48878
2020-09-14 13:11:40
206.189.132.8 attackbots
s1.hscode.pl - SSH Attack
2020-09-14 13:18:27
106.13.167.94 attack
2020-09-14 05:45:15,246 fail2ban.actions: WARNING [ssh] Ban 106.13.167.94
2020-09-14 13:01:31
111.21.255.2 attack
Sep 13 20:44:46 relay postfix/smtpd\[10142\]: warning: unknown\[111.21.255.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 13 20:45:00 relay postfix/smtpd\[10147\]: warning: unknown\[111.21.255.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 13 20:45:14 relay postfix/smtpd\[10142\]: warning: unknown\[111.21.255.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 13 21:01:22 relay postfix/smtpd\[18323\]: warning: unknown\[111.21.255.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 13 21:01:37 relay postfix/smtpd\[18326\]: warning: unknown\[111.21.255.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-14 13:18:04
182.42.47.133 attack
182.42.47.133 (CN/China/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 14 00:43:47 server4 sshd[11957]: Failed password for root from 95.217.211.228 port 56860 ssh2
Sep 14 00:45:43 server4 sshd[13044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.42.47.133  user=root
Sep 14 00:42:57 server4 sshd[11366]: Failed password for root from 118.194.132.112 port 58272 ssh2
Sep 14 00:44:15 server4 sshd[12348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.54.164.144  user=root
Sep 14 00:44:17 server4 sshd[12348]: Failed password for root from 156.54.164.144 port 53723 ssh2

IP Addresses Blocked:

95.217.211.228 (FI/Finland/-)
2020-09-14 13:21:24
183.6.107.68 attackbotsspam
SSH brute force
2020-09-14 13:00:55
185.97.116.222 attackbots
$f2bV_matches
2020-09-14 13:29:57
112.85.42.72 attackspam
Sep 14 05:23:41 bsd01 sshd[91599]: Unable to negotiate with 112.85.42.72 port 43130: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 05:24:41 bsd01 sshd[91604]: Unable to negotiate with 112.85.42.72 port 18468: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 05:25:40 bsd01 sshd[91647]: Unable to negotiate with 112.85.42.72 port 48805: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 
...
2020-09-14 13:23:33
111.229.165.57 attack
Failed password for root from 111.229.165.57 port 48358 ssh2
2020-09-14 13:31:40

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