必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): Amsterdam

省份(region): North Holland

国家(country): Netherlands

运营商(isp): DigitalOcean LLC

主机名(hostname): unknown

机构(organization): DigitalOcean, LLC

使用类型(Usage Type): Data Center/Web Hosting/Transit

用户上报:
类型 评论内容 时间
attackbotsspam
2020-02-15T05:56:28.305055vps773228.ovh.net sshd[21596]: Invalid user sun from 37.139.21.75 port 53272
2020-02-15T05:56:28.332341vps773228.ovh.net sshd[21596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
2020-02-15T05:56:28.305055vps773228.ovh.net sshd[21596]: Invalid user sun from 37.139.21.75 port 53272
2020-02-15T05:56:30.309022vps773228.ovh.net sshd[21596]: Failed password for invalid user sun from 37.139.21.75 port 53272 ssh2
2020-02-15T05:58:16.283623vps773228.ovh.net sshd[21602]: Invalid user 123 from 37.139.21.75 port 39032
2020-02-15T05:58:16.307144vps773228.ovh.net sshd[21602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
2020-02-15T05:58:16.283623vps773228.ovh.net sshd[21602]: Invalid user 123 from 37.139.21.75 port 39032
2020-02-15T05:58:18.443890vps773228.ovh.net sshd[21602]: Failed password for invalid user 123 from 37.139.21.75 port 39032 ssh2
2020-02-15T06:00
...
2020-02-15 18:15:39
attackspambots
Jan 26 12:07:14 minden010 sshd[6617]: Failed password for root from 37.139.21.75 port 60136 ssh2
Jan 26 12:09:09 minden010 sshd[9003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Jan 26 12:09:11 minden010 sshd[9003]: Failed password for invalid user wp-user from 37.139.21.75 port 41904 ssh2
...
2020-01-26 19:57:21
attackspam
[Aegis] @ 2019-11-13 05:09:07  0000 -> Multiple authentication failures.
2019-11-13 13:58:26
attack
auto-add
2019-11-06 16:44:26
attackspam
Oct 24 17:30:47 MK-Soft-VM3 sshd[23827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75 
Oct 24 17:30:49 MK-Soft-VM3 sshd[23827]: Failed password for invalid user mysql from 37.139.21.75 port 54268 ssh2
...
2019-10-25 00:04:37
attackspambots
Oct 22 20:11:25 thevastnessof sshd[29209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
...
2019-10-23 04:46:37
attack
Invalid user admin from 37.139.21.75 port 48052
2019-10-22 20:38:42
attackspambots
$f2bV_matches
2019-10-22 07:49:06
attackbotsspam
2019-10-18T09:50:20.790435centos sshd\[11580\]: Invalid user nagios from 37.139.21.75 port 34348
2019-10-18T09:50:20.796425centos sshd\[11580\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
2019-10-18T09:50:22.414748centos sshd\[11580\]: Failed password for invalid user nagios from 37.139.21.75 port 34348 ssh2
2019-10-18 15:52:16
attackbots
Invalid user zimbra from 37.139.21.75 port 43744
2019-10-17 13:52:52
attackspambots
SSH Brute-Force reported by Fail2Ban
2019-10-16 04:58:35
attack
Invalid user applmgr from 37.139.21.75 port 39326
2019-10-11 22:38:47
attackbots
$f2bV_matches
2019-10-10 20:55:25
attackbotsspam
Oct 10 05:55:57 MK-Soft-Root1 sshd[9089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75 
Oct 10 05:55:59 MK-Soft-Root1 sshd[9089]: Failed password for invalid user jboss from 37.139.21.75 port 39674 ssh2
...
2019-10-10 12:15:41
attackspambots
Oct  8 19:55:57 TORMINT sshd\[7299\]: Invalid user test from 37.139.21.75
Oct  8 19:55:57 TORMINT sshd\[7299\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Oct  8 19:55:59 TORMINT sshd\[7299\]: Failed password for invalid user test from 37.139.21.75 port 52382 ssh2
...
2019-10-09 07:58:02
attackbots
Sep 30 20:37:26 XXX sshd[38771]: Invalid user ethos from 37.139.21.75 port 55912
2019-10-01 03:10:37
attackspam
Aug 27 23:36:32 itv-usvr-01 sshd[13913]: Invalid user nina from 37.139.21.75
Aug 27 23:36:32 itv-usvr-01 sshd[13913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 27 23:36:32 itv-usvr-01 sshd[13913]: Invalid user nina from 37.139.21.75
Aug 27 23:36:34 itv-usvr-01 sshd[13913]: Failed password for invalid user nina from 37.139.21.75 port 40466 ssh2
2019-09-02 01:37:01
attackspam
Aug 31 14:29:56 mail sshd\[3995\]: Invalid user test from 37.139.21.75 port 43806
Aug 31 14:29:56 mail sshd\[3995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 31 14:29:59 mail sshd\[3995\]: Failed password for invalid user test from 37.139.21.75 port 43806 ssh2
Aug 31 14:34:48 mail sshd\[4584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75  user=root
Aug 31 14:34:51 mail sshd\[4584\]: Failed password for root from 37.139.21.75 port 59234 ssh2
2019-08-31 20:43:19
attackbotsspam
Aug 30 11:10:59 hpm sshd\[19720\]: Invalid user test from 37.139.21.75
Aug 30 11:10:59 hpm sshd\[19720\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 30 11:11:02 hpm sshd\[19720\]: Failed password for invalid user test from 37.139.21.75 port 52190 ssh2
Aug 30 11:15:42 hpm sshd\[20077\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75  user=root
Aug 30 11:15:44 hpm sshd\[20077\]: Failed password for root from 37.139.21.75 port 39266 ssh2
2019-08-31 05:48:03
attackspambots
Aug 27 11:27:43 aiointranet sshd\[25619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75  user=lp
Aug 27 11:27:45 aiointranet sshd\[25619\]: Failed password for lp from 37.139.21.75 port 60582 ssh2
Aug 27 11:32:26 aiointranet sshd\[25960\]: Invalid user testuser from 37.139.21.75
Aug 27 11:32:26 aiointranet sshd\[25960\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 27 11:32:27 aiointranet sshd\[25960\]: Failed password for invalid user testuser from 37.139.21.75 port 47656 ssh2
2019-08-28 05:47:17
attackspam
Aug 27 16:48:48 ArkNodeAT sshd\[12264\]: Invalid user marketing1 from 37.139.21.75
Aug 27 16:48:48 ArkNodeAT sshd\[12264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 27 16:48:51 ArkNodeAT sshd\[12264\]: Failed password for invalid user marketing1 from 37.139.21.75 port 51834 ssh2
2019-08-27 23:02:27
attackbots
Aug 25 22:33:03 wbs sshd\[7984\]: Invalid user git from 37.139.21.75
Aug 25 22:33:03 wbs sshd\[7984\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 25 22:33:05 wbs sshd\[7984\]: Failed password for invalid user git from 37.139.21.75 port 43908 ssh2
Aug 25 22:38:08 wbs sshd\[8432\]: Invalid user euclid from 37.139.21.75
Aug 25 22:38:08 wbs sshd\[8432\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
2019-08-26 16:46:03
attack
Aug 25 10:56:59 gitlab-tf sshd\[9046\]: Invalid user nicholas from 37.139.21.75Aug 25 11:01:34 gitlab-tf sshd\[10116\]: Invalid user oracle from 37.139.21.75
...
2019-08-25 19:43:07
attack
Aug 25 07:51:51 vpn01 sshd\[28862\]: Invalid user sk from 37.139.21.75
Aug 25 07:51:51 vpn01 sshd\[28862\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 25 07:51:53 vpn01 sshd\[28862\]: Failed password for invalid user sk from 37.139.21.75 port 44968 ssh2
2019-08-25 14:28:09
attackspam
Aug 23 15:31:09 [hidden] sshd[18859]: Invalid user user from 37.139.21.75 port 34466
Aug 23 15:31:09 [hidden] sshd[18859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75
Aug 23 15:31:11 [hidden] sshd[18859]: Failed password for invalid user user from 37.139.21.75 port 34466 ssh2
2019-08-24 05:27:36
attackspam
2019-08-22T23:00:03.304887abusebot.cloudsearch.cf sshd\[25134\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.21.75  user=root
2019-08-23 07:23:39
attackspambots
Invalid user oracle from 37.139.21.75 port 35008
2019-08-21 09:24:29
attackspambots
SSH Bruteforce attempt
2019-08-20 20:27:45
attackspambots
FTP Brute-Force reported by Fail2Ban
2019-07-30 20:44:38
attackbotsspam
Invalid user usuario from 37.139.21.75 port 35356
2019-07-30 16:23:08
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 37.139.21.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6219
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			2730	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040402 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Fri Apr 05 06:44:44 +08 2019
;; MSG SIZE  rcvd: 116

HOST信息:
Host 75.21.139.37.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 75.21.139.37.in-addr.arpa: NXDOMAIN

相关IP信息:
最新评论:
IP 类型 评论内容 时间
36.73.34.218 attack
Unauthorized connection attempt from IP address 36.73.34.218 on Port 445(SMB)
2019-09-17 20:57:37
119.29.10.25 attackbots
$f2bV_matches
2019-09-17 20:37:27
46.229.213.245 attack
Sep 17 10:30:19 new sshd[1050]: reveeclipse mapping checking getaddrinfo for vds-co17722.servereweb.ru [46.229.213.245] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 17 10:30:22 new sshd[1050]: Failed password for invalid user allan from 46.229.213.245 port 40168 ssh2
Sep 17 10:30:22 new sshd[1050]: Received disconnect from 46.229.213.245: 11: Bye Bye [preauth]
Sep 17 10:46:09 new sshd[5406]: reveeclipse mapping checking getaddrinfo for vds-co17722.servereweb.ru [46.229.213.245] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 17 10:46:09 new sshd[5406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.229.213.245  user=r.r
Sep 17 10:46:11 new sshd[5406]: Failed password for r.r from 46.229.213.245 port 38910 ssh2
Sep 17 10:46:11 new sshd[5406]: Received disconnect from 46.229.213.245: 11: Bye Bye [preauth]
Sep 17 10:49:58 new sshd[6543]: reveeclipse mapping checking getaddrinfo for vds-co17722.servereweb.ru [46.229.213.245] failed - POSSIBLE ........
-------------------------------
2019-09-17 20:34:54
46.224.248.84 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-09-17 20:47:58
190.131.203.90 attack
Unauthorized connection attempt from IP address 190.131.203.90 on Port 445(SMB)
2019-09-17 21:01:21
101.109.116.192 attackbotsspam
Unauthorized connection attempt from IP address 101.109.116.192 on Port 445(SMB)
2019-09-17 20:06:55
171.99.253.74 attackbots
Reported by AbuseIPDB proxy server.
2019-09-17 20:33:02
118.69.187.147 attackbots
Unauthorized connection attempt from IP address 118.69.187.147 on Port 445(SMB)
2019-09-17 20:43:05
188.71.204.8 attack
Unauthorized connection attempt from IP address 188.71.204.8 on Port 445(SMB)
2019-09-17 20:47:28
200.38.224.23 attackspambots
Honeypot attack, port: 23, PTR: 200-38-224-23.infraestructura.static.axtel.net.
2019-09-17 20:52:11
81.28.167.30 attackbots
Sep 17 09:51:23 rpi sshd[21207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.28.167.30 
Sep 17 09:51:26 rpi sshd[21207]: Failed password for invalid user gilles from 81.28.167.30 port 45735 ssh2
2019-09-17 20:08:18
106.12.125.27 attackbotsspam
Invalid user radiusd from 106.12.125.27 port 45266
2019-09-17 20:06:01
51.38.237.214 attackbotsspam
Sep 17 14:23:19 master sshd[31406]: Failed password for invalid user teamspeak2 from 51.38.237.214 port 38022 ssh2
Sep 17 14:28:15 master sshd[31410]: Failed password for root from 51.38.237.214 port 60804 ssh2
Sep 17 14:31:37 master sshd[31718]: Failed password for invalid user oracle from 51.38.237.214 port 56724 ssh2
Sep 17 14:35:05 master sshd[31720]: Failed password for invalid user suporte from 51.38.237.214 port 53324 ssh2
2019-09-17 20:53:48
185.176.27.246 attackspambots
09/17/2019-07:24:48.962822 185.176.27.246 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-09-17 20:25:58
142.93.22.180 attackbotsspam
Invalid user temp from 142.93.22.180 port 34978
2019-09-17 20:58:11

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