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 <<>> 53.70.158.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41817
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.70.158.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030702 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 08 11:35:50 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 81.158.70.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.158.70.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
138.68.178.64 attack
Oct  7 22:24:46 markkoudstaal sshd[28689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.178.64
Oct  7 22:24:48 markkoudstaal sshd[28689]: Failed password for invalid user M0tdepasse321 from 138.68.178.64 port 55370 ssh2
Oct  7 22:28:54 markkoudstaal sshd[29056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.178.64
2019-10-08 04:57:00
192.210.144.186 attack
\[2019-10-07 16:39:29\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T16:39:29.838-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011442922550445",SessionID="0x7fc3ac5226d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.210.144.186/62289",ACLName="no_extension_match"
\[2019-10-07 16:42:49\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T16:42:49.775-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011442922550445",SessionID="0x7fc3ac9be4f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.210.144.186/62290",ACLName="no_extension_match"
\[2019-10-07 16:47:05\] SECURITY\[1898\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-10-07T16:47:05.307-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="8011442922550445",SessionID="0x7fc3ac48c3d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/192.210.144.186/50093",ACLName
2019-10-08 04:55:50
148.70.18.216 attack
Oct  8 00:08:32 tuotantolaitos sshd[31325]: Failed password for root from 148.70.18.216 port 37322 ssh2
...
2019-10-08 05:16:45
212.129.35.106 attackbotsspam
2019-10-07T16:05:25.8699321495-001 sshd\[63375\]: Failed password for invalid user Fast@2017 from 212.129.35.106 port 37299 ssh2
2019-10-07T16:17:23.1963401495-001 sshd\[64311\]: Invalid user P@$$w0rd@2020 from 212.129.35.106 port 43280
2019-10-07T16:17:23.2045541495-001 sshd\[64311\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.35.106
2019-10-07T16:17:25.5378371495-001 sshd\[64311\]: Failed password for invalid user P@$$w0rd@2020 from 212.129.35.106 port 43280 ssh2
2019-10-07T16:21:28.1484151495-001 sshd\[64588\]: Invalid user Debut from 212.129.35.106 port 35897
2019-10-07T16:21:28.1514151495-001 sshd\[64588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.35.106
...
2019-10-08 04:41:05
121.134.159.21 attack
Oct  7 21:52:51 vpn01 sshd[19653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.134.159.21
Oct  7 21:52:52 vpn01 sshd[19653]: Failed password for invalid user Asd12345 from 121.134.159.21 port 48340 ssh2
...
2019-10-08 04:43:20
162.243.158.198 attackspambots
Oct  7 23:02:14 legacy sshd[9924]: Failed password for root from 162.243.158.198 port 52452 ssh2
Oct  7 23:06:09 legacy sshd[10086]: Failed password for root from 162.243.158.198 port 36158 ssh2
...
2019-10-08 05:12:18
179.242.164.171 attackbotsspam
Oct  7 21:43:41 riskplan-s sshd[14537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179-242-164-171.3g.claro.net.br  user=r.r
Oct  7 21:43:43 riskplan-s sshd[14537]: Failed password for r.r from 179.242.164.171 port 43759 ssh2
Oct  7 21:43:44 riskplan-s sshd[14537]: Received disconnect from 179.242.164.171: 11: Bye Bye [preauth]
Oct  7 21:43:46 riskplan-s sshd[14539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179-242-164-171.3g.claro.net.br  user=r.r
Oct  7 21:43:48 riskplan-s sshd[14539]: Failed password for r.r from 179.242.164.171 port 25538 ssh2
Oct  7 21:43:48 riskplan-s sshd[14539]: Received disconnect from 179.242.164.171: 11: Bye Bye [preauth]
Oct  7 21:43:50 riskplan-s sshd[14541]: Invalid user ubnt from 179.242.164.171
Oct  7 21:43:50 riskplan-s sshd[14541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179-242-164-171.3g.claro.ne........
-------------------------------
2019-10-08 05:11:37
27.72.94.68 attackbotsspam
Unauthorised access (Oct  7) SRC=27.72.94.68 LEN=52 TTL=107 ID=18639 DF TCP DPT=445 WINDOW=8192 SYN
2019-10-08 04:43:01
159.65.151.141 attackspam
Oct  7 16:53:39 mail sshd\[35419\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.151.141  user=root
...
2019-10-08 05:08:57
51.89.41.85 attackspambots
\[2019-10-07 16:27:40\] NOTICE\[1887\] chan_sip.c: Registration from '"1700" \' failed for '51.89.41.85:5079' - Wrong password
\[2019-10-07 16:27:40\] SECURITY\[1898\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-07T16:27:40.855-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1700",SessionID="0x7fc3ac636978",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.89.41.85/5079",Challenge="777925eb",ReceivedChallenge="777925eb",ReceivedHash="c55bfb19bc6e5775b53a941a45d629e5"
\[2019-10-07 16:27:40\] NOTICE\[1887\] chan_sip.c: Registration from '"1700" \' failed for '51.89.41.85:5079' - Wrong password
\[2019-10-07 16:27:40\] SECURITY\[1898\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-07T16:27:40.976-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="1700",SessionID="0x7fc3ac561978",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.8
2019-10-08 04:53:36
187.142.109.131 attackspambots
Automatic report - Port Scan Attack
2019-10-08 05:17:28
51.255.174.164 attack
2019-10-07T20:25:29.146998abusebot.cloudsearch.cf sshd\[9216\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.ip-51-255-174.eu  user=root
2019-10-08 04:43:36
123.207.233.79 attackspam
Oct  7 10:59:34 hanapaa sshd\[11192\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.233.79  user=root
Oct  7 10:59:36 hanapaa sshd\[11192\]: Failed password for root from 123.207.233.79 port 46908 ssh2
Oct  7 11:03:24 hanapaa sshd\[11526\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.233.79  user=root
Oct  7 11:03:27 hanapaa sshd\[11526\]: Failed password for root from 123.207.233.79 port 53020 ssh2
Oct  7 11:07:08 hanapaa sshd\[11831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.233.79  user=root
2019-10-08 05:10:56
193.201.224.214 attackbotsspam
web-1 [ssh] SSH Attack
2019-10-08 04:51:46
183.134.75.57 attack
07.10.2019 21:53:02 - RDP Login Fail Detected by 
https://www.elinox.de/RDP-Wächter
2019-10-08 04:40:30

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