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 of America (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 <<>> 130.21.125.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26413
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;130.21.125.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 14:11:30 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 81.125.21.130.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 81.125.21.130.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
111.44.233.214 attackspam
$f2bV_matches
2019-12-27 02:38:28
208.97.137.152 attackspambots
$f2bV_matches
2019-12-27 02:55:05
83.56.44.36 attackspam
Lines containing failures of 83.56.44.36
Dec 24 06:44:42 nextcloud sshd[30651]: Invalid user sheilah from 83.56.44.36 port 60722
Dec 24 06:44:42 nextcloud sshd[30651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.56.44.36
Dec 24 06:44:45 nextcloud sshd[30651]: Failed password for invalid user sheilah from 83.56.44.36 port 60722 ssh2
Dec 24 06:44:45 nextcloud sshd[30651]: Received disconnect from 83.56.44.36 port 60722:11: Bye Bye [preauth]
Dec 24 06:44:45 nextcloud sshd[30651]: Disconnected from invalid user sheilah 83.56.44.36 port 60722 [preauth]
Dec 24 07:00:06 nextcloud sshd[2730]: Invalid user dl from 83.56.44.36 port 54282
Dec 24 07:00:06 nextcloud sshd[2730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.56.44.36
Dec 24 07:00:08 nextcloud sshd[2730]: Failed password for invalid user dl from 83.56.44.36 port 54282 ssh2
Dec 24 07:00:08 nextcloud sshd[2730]: Received disconnect........
------------------------------
2019-12-27 02:36:56
106.13.29.5 attackspambots
2019-12-26 dovecot_login authenticator failed for \(**REMOVED**\) \[106.13.29.5\]: 535 Incorrect authentication data \(set_id=nologin\)
2019-12-26 dovecot_login authenticator failed for \(**REMOVED**\) \[106.13.29.5\]: 535 Incorrect authentication data \(set_id=info@**REMOVED**\)
2019-12-26 dovecot_login authenticator failed for \(**REMOVED**\) \[106.13.29.5\]: 535 Incorrect authentication data \(set_id=info\)
2019-12-27 02:47:25
201.161.58.128 attackspambots
Dec 26 15:51:38 * sshd[10010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.161.58.128
Dec 26 15:51:40 * sshd[10010]: Failed password for invalid user cindy123 from 201.161.58.128 port 43340 ssh2
2019-12-27 02:37:54
114.215.254.34 attackbotsspam
$f2bV_matches
2019-12-27 02:32:06
200.116.164.175 attackspam
$f2bV_matches
2019-12-27 02:56:02
218.92.0.135 attackspambots
2019-12-26T13:38:30.321149xentho-1 sshd[225030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.135  user=root
2019-12-26T13:38:32.375591xentho-1 sshd[225030]: Failed password for root from 218.92.0.135 port 57122 ssh2
2019-12-26T13:38:36.667591xentho-1 sshd[225030]: Failed password for root from 218.92.0.135 port 57122 ssh2
2019-12-26T13:38:30.321149xentho-1 sshd[225030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.135  user=root
2019-12-26T13:38:32.375591xentho-1 sshd[225030]: Failed password for root from 218.92.0.135 port 57122 ssh2
2019-12-26T13:38:36.667591xentho-1 sshd[225030]: Failed password for root from 218.92.0.135 port 57122 ssh2
2019-12-26T13:38:30.321149xentho-1 sshd[225030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.135  user=root
2019-12-26T13:38:32.375591xentho-1 sshd[225030]: Failed password for root from 218.92
...
2019-12-27 02:41:23
112.29.140.225 attackbots
$f2bV_matches
2019-12-27 02:35:09
111.230.246.199 attackbots
$f2bV_matches
2019-12-27 02:39:42
50.227.195.3 attackspam
Dec 26 17:16:29 sd-53420 sshd\[6043\]: User root from 50.227.195.3 not allowed because none of user's groups are listed in AllowGroups
Dec 26 17:16:29 sd-53420 sshd\[6043\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.227.195.3  user=root
Dec 26 17:16:32 sd-53420 sshd\[6043\]: Failed password for invalid user root from 50.227.195.3 port 49770 ssh2
Dec 26 17:19:02 sd-53420 sshd\[6957\]: Invalid user bekah from 50.227.195.3
Dec 26 17:19:02 sd-53420 sshd\[6957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.227.195.3
...
2019-12-27 02:45:15
34.80.244.134 attackspambots
Dec 23 23:46:44 Aberdeen-m4-Access auth.info sshd[12513]: Invalid user vcsa from 34.80.244.134 port 49654
Dec 23 23:46:44 Aberdeen-m4-Access auth.info sshd[12513]: Failed password for invalid user vcsa from 34.80.244.134 port 49654 ssh2
Dec 23 23:46:44 Aberdeen-m4-Access auth.info sshd[12513]: Received disconnect from 34.80.244.134 port 49654:11: Bye Bye [preauth]
Dec 23 23:46:44 Aberdeen-m4-Access auth.info sshd[12513]: Disconnected from 34.80.244.134 port 49654 [preauth]
Dec 23 23:46:44 Aberdeen-m4-Access auth.notice sshguard[17606]: Attack from "34.80.244.134" on service 100 whostnameh danger 10.
Dec 23 23:46:44 Aberdeen-m4-Access auth.notice sshguard[17606]: Attack from "34.80.244.134" on service 100 whostnameh danger 10.
Dec 23 23:46:44 Aberdeen-m4-Access auth.notice sshguard[17606]: Attack from "34.80.244.134" on service 100 whostnameh danger 10.
Dec 23 23:46:44 Aberdeen-m4-Access auth.warn sshguard[17606]: Blocking "34.80.244.134/32" forever (3 attacks in 0 secs, ........
------------------------------
2019-12-27 02:29:25
103.210.236.24 attack
$f2bV_matches
2019-12-27 02:53:38
112.2.52.100 attackspam
Automatic report - Banned IP Access
2019-12-27 02:40:24
91.50.173.213 attack
Dec 26 14:24:31 km20725 sshd[29969]: Failed password for r.r from 91.50.173.213 port 51830 ssh2
Dec 26 14:24:31 km20725 sshd[29969]: Received disconnect from 91.50.173.213: 11: Bye Bye [preauth]
Dec 26 14:38:15 km20725 sshd[30859]: Failed password for mysql from 91.50.173.213 port 58842 ssh2
Dec 26 14:38:15 km20725 sshd[30859]: Received disconnect from 91.50.173.213: 11: Bye Bye [preauth]
Dec 26 14:49:27 km20725 sshd[31662]: Invalid user dbus from 91.50.173.213
Dec 26 14:49:30 km20725 sshd[31662]: Failed password for invalid user dbus from 91.50.173.213 port 40288 ssh2
Dec 26 14:49:30 km20725 sshd[31662]: Received disconnect from 91.50.173.213: 11: Bye Bye [preauth]
Dec 26 15:00:25 km20725 sshd[32434]: Failed password for r.r from 91.50.173.213 port 49806 ssh2
Dec 26 15:00:25 km20725 sshd[32434]: Received disconnect from 91.50.173.213: 11: Bye Bye [preauth]
Dec 26 15:10:50 km20725 sshd[823]: Failed password for r.r from 91.50.173.213 port 59152 ssh2
Dec 26 15:10:50 km20........
-------------------------------
2019-12-27 02:52:39

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