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: Guangzhou

Region: Guangdong

Country: China

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:
IP Type Details Datetime
27.158.48.211 attack
2020-01-07 22:47:56 dovecot_login authenticator failed for (townp) [27.158.48.211]:60506 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianhua@lerctr.org)
2020-01-07 22:48:03 dovecot_login authenticator failed for (advot) [27.158.48.211]:60506 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianhua@lerctr.org)
2020-01-07 22:48:15 dovecot_login authenticator failed for (nfcoc) [27.158.48.211]:60506 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianhua@lerctr.org)
...
2020-01-08 18:15:11
27.158.48.201 attackspam
2019-12-15 00:30:04 H=(ylmf-pc) [27.158.48.201]:64605 I=[192.147.25.65]:25 rejected EHLO or HELO ylmf-pc: CHECK_HELO: ylmf-pc
2019-12-15 00:30:07 H=(ylmf-pc) [27.158.48.201]:49457 I=[192.147.25.65]:25 rejected EHLO or HELO ylmf-pc: CHECK_HELO: ylmf-pc
2019-12-15 00:30:08 H=(ylmf-pc) [27.158.48.201]:57027 I=[192.147.25.65]:25 rejected EHLO or HELO ylmf-pc: CHECK_HELO: ylmf-pc
...
2019-12-15 15:23:11
27.158.48.139 attackspam
2019-08-06 x@x
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2019-08-06 x@x

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=27.158.48.139
2019-08-07 05:21:16
27.158.48.131 attack
Aug  3 08:43:44 localhost postfix/smtpd\[8440\]: warning: unknown\[27.158.48.131\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  3 08:43:52 localhost postfix/smtpd\[8409\]: warning: unknown\[27.158.48.131\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  3 08:44:04 localhost postfix/smtpd\[8409\]: warning: unknown\[27.158.48.131\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  3 08:44:19 localhost postfix/smtpd\[8409\]: warning: unknown\[27.158.48.131\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  3 08:44:27 localhost postfix/smtpd\[8440\]: warning: unknown\[27.158.48.131\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-08-03 14:52:06
27.158.48.50 attackbotsspam
Jul 24 21:44:36 localhost postfix/smtpd\[23469\]: warning: unknown\[27.158.48.50\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 24 21:44:50 localhost postfix/smtpd\[23469\]: warning: unknown\[27.158.48.50\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 24 21:45:04 localhost postfix/smtpd\[23469\]: warning: unknown\[27.158.48.50\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 24 21:45:27 localhost postfix/smtpd\[23469\]: warning: unknown\[27.158.48.50\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 24 21:46:12 localhost postfix/smtpd\[23469\]: warning: unknown\[27.158.48.50\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-07-25 08:26:36
27.158.48.170 attack
postfix-failedauth jail [dl]
2019-06-22 14:23:22
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 27.158.48.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48984
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;27.158.48.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022602 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 27 09:53:23 CST 2025
;; MSG SIZE  rcvd: 105
Host info
54.48.158.27.in-addr.arpa domain name pointer 54.48.158.27.broad.zz.fj.dynamic.163data.com.cn.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
54.48.158.27.in-addr.arpa	name = 54.48.158.27.broad.zz.fj.dynamic.163data.com.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
177.102.204.119 attackspam
23/tcp
[2020-08-29]1pkt
2020-08-29 17:49:23
116.177.20.50 attackbots
Invalid user wjy from 116.177.20.50 port 6706
2020-08-29 18:01:42
190.77.168.146 attackspambots
firewall-block, port(s): 445/tcp
2020-08-29 17:54:35
61.177.172.168 attackspambots
2020-08-29T12:01:44.045913centos sshd[24064]: Failed password for root from 61.177.172.168 port 61225 ssh2
2020-08-29T12:01:47.800533centos sshd[24064]: Failed password for root from 61.177.172.168 port 61225 ssh2
2020-08-29T12:01:53.661280centos sshd[24064]: Failed password for root from 61.177.172.168 port 61225 ssh2
...
2020-08-29 18:04:20
223.150.230.132 attackbotsspam
81/tcp 81/tcp
[2020-08-29]2pkt
2020-08-29 17:44:49
188.170.13.225 attackbots
$f2bV_matches
2020-08-29 17:47:58
49.145.45.137 attackbots
Unauthorized connection attempt from IP address 49.145.45.137 on Port 445(SMB)
2020-08-29 18:01:07
60.10.57.137 attackbots
IP 60.10.57.137 attacked honeypot on port: 1433 at 8/28/2020 8:54:15 PM
2020-08-29 18:19:54
51.195.136.14 attackspam
Invalid user gerrit2 from 51.195.136.14 port 44292
2020-08-29 18:25:26
78.217.177.232 attackspambots
$f2bV_matches
2020-08-29 17:57:37
218.92.0.158 attack
Aug 29 12:02:56 marvibiene sshd[15159]: Failed password for root from 218.92.0.158 port 29275 ssh2
Aug 29 12:02:59 marvibiene sshd[15159]: Failed password for root from 218.92.0.158 port 29275 ssh2
2020-08-29 18:05:22
109.110.35.138 attackspam
Aug 29 10:50:17 ns382633 sshd\[17558\]: Invalid user lyj from 109.110.35.138 port 53134
Aug 29 10:50:17 ns382633 sshd\[17558\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.110.35.138
Aug 29 10:50:18 ns382633 sshd\[17558\]: Failed password for invalid user lyj from 109.110.35.138 port 53134 ssh2
Aug 29 11:03:28 ns382633 sshd\[19695\]: Invalid user planeacion from 109.110.35.138 port 38464
Aug 29 11:03:28 ns382633 sshd\[19695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.110.35.138
2020-08-29 18:16:42
51.15.179.65 attackspam
Aug 29 11:42:51 server sshd[10435]: Failed password for invalid user udk from 51.15.179.65 port 44808 ssh2
Aug 29 11:53:00 server sshd[15042]: Failed password for invalid user home from 51.15.179.65 port 50992 ssh2
Aug 29 11:59:01 server sshd[18107]: Failed password for invalid user test from 51.15.179.65 port 59530 ssh2
2020-08-29 18:00:39
176.43.128.229 attackspam
8080/tcp
[2020-08-29]1pkt
2020-08-29 18:06:34
122.51.206.41 attackspambots
Invalid user bb from 122.51.206.41 port 40124
2020-08-29 18:15:52

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