137.226.20.12 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): Germany

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:

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WHOIS信息:

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 137.226.20.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12760
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.20.12.			IN	A

;; AUTHORITY SECTION:
.			489	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061102 1800 900 604800 86400

;; Query time: 168 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 12:48:54 CST 2022
;; MSG SIZE  rcvd: 106

HOST信息:

12.20.226.137.in-addr.arpa domain name pointer srv-lehre-01.win.iwm.rwth-aachen.de.

NSLOOKUP信息:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
12.20.226.137.in-addr.arpa	name = srv-lehre-01.win.iwm.rwth-aachen.de.

Authoritative answers can be found from:

最新评论:

IP	类型	评论内容	时间
222.186.175.150	attackspam	Jul 5 18:46:13 kapalua sshd\[2217\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.150 user=root Jul 5 18:46:15 kapalua sshd\[2217\]: Failed password for root from 222.186.175.150 port 57254 ssh2 Jul 5 18:46:18 kapalua sshd\[2217\]: Failed password for root from 222.186.175.150 port 57254 ssh2 Jul 5 18:46:22 kapalua sshd\[2217\]: Failed password for root from 222.186.175.150 port 57254 ssh2 Jul 5 18:46:31 kapalua sshd\[2223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.150 user=root	2020-07-06 12:50:32
46.229.168.137	attackspam	Automatic report - Banned IP Access	2020-07-06 12:24:07
113.123.0.71	attackbots	2020-07-06T12:54:56.453095hermes postfix/smtpd[144323]: NOQUEUE: reject: RCPT from unknown[113.123.0.71]: 554 5.7.1 Service unavailable; Client host [113.123.0.71] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/113.123.0.71; from= to= proto=ESMTP helo= ...	2020-07-06 12:32:28
120.31.71.238	attackspambots	Wordpress malicious attack:[sshd]	2020-07-06 12:47:36
121.7.127.92	attack	2020-07-06T05:46:29.705242amanda2.illicoweb.com sshd\[34649\]: Invalid user kot from 121.7.127.92 port 40178 2020-07-06T05:46:29.710782amanda2.illicoweb.com sshd\[34649\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=bb121-7-127-92.singnet.com.sg 2020-07-06T05:46:32.130996amanda2.illicoweb.com sshd\[34649\]: Failed password for invalid user kot from 121.7.127.92 port 40178 ssh2 2020-07-06T05:54:31.181497amanda2.illicoweb.com sshd\[35171\]: Invalid user terra from 121.7.127.92 port 56728 2020-07-06T05:54:31.186724amanda2.illicoweb.com sshd\[35171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=bb121-7-127-92.singnet.com.sg ...	2020-07-06 12:57:58
130.61.55.108	attackspam	Jul 6 06:06:30 srv-ubuntu-dev3 sshd[39706]: Invalid user charles from 130.61.55.108 Jul 6 06:06:30 srv-ubuntu-dev3 sshd[39706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.55.108 Jul 6 06:06:30 srv-ubuntu-dev3 sshd[39706]: Invalid user charles from 130.61.55.108 Jul 6 06:06:32 srv-ubuntu-dev3 sshd[39706]: Failed password for invalid user charles from 130.61.55.108 port 34928 ssh2 Jul 6 06:09:31 srv-ubuntu-dev3 sshd[40137]: Invalid user test from 130.61.55.108 Jul 6 06:09:31 srv-ubuntu-dev3 sshd[40137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.55.108 Jul 6 06:09:31 srv-ubuntu-dev3 sshd[40137]: Invalid user test from 130.61.55.108 Jul 6 06:09:33 srv-ubuntu-dev3 sshd[40137]: Failed password for invalid user test from 130.61.55.108 port 60342 ssh2 Jul 6 06:12:23 srv-ubuntu-dev3 sshd[40605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost= ...	2020-07-06 12:31:26
46.38.150.47	attack	Jul 6 06:42:24 relay postfix/smtpd\[1139\]: warning: unknown\[46.38.150.47\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 6 06:42:39 relay postfix/smtpd\[1138\]: warning: unknown\[46.38.150.47\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 6 06:42:59 relay postfix/smtpd\[29613\]: warning: unknown\[46.38.150.47\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 6 06:43:24 relay postfix/smtpd\[2875\]: warning: unknown\[46.38.150.47\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 6 06:43:49 relay postfix/smtpd\[541\]: warning: unknown\[46.38.150.47\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2020-07-06 12:50:05
161.35.126.76	attackbots	2020-07-06T04:07:06.577622shield sshd\[10070\]: Invalid user solr from 161.35.126.76 port 47246 2020-07-06T04:07:06.580317shield sshd\[10070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.126.76 2020-07-06T04:07:08.819152shield sshd\[10070\]: Failed password for invalid user solr from 161.35.126.76 port 47246 ssh2 2020-07-06T04:13:02.718896shield sshd\[12556\]: Invalid user ubuntu from 161.35.126.76 port 43840 2020-07-06T04:13:02.722663shield sshd\[12556\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.126.76	2020-07-06 12:29:54
103.130.173.110	attackspam	VNC brute force attack detected by fail2ban	2020-07-06 12:54:50
191.31.104.17	attackbotsspam	2020-07-06T05:50:35.202826vps773228.ovh.net sshd[27536]: Failed password for invalid user admin from 191.31.104.17 port 43223 ssh2 2020-07-06T05:54:54.051535vps773228.ovh.net sshd[27570]: Invalid user are from 191.31.104.17 port 20315 2020-07-06T05:54:54.073371vps773228.ovh.net sshd[27570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.31.104.17 2020-07-06T05:54:54.051535vps773228.ovh.net sshd[27570]: Invalid user are from 191.31.104.17 port 20315 2020-07-06T05:54:56.152283vps773228.ovh.net sshd[27570]: Failed password for invalid user are from 191.31.104.17 port 20315 ssh2 ...	2020-07-06 12:31:44
178.62.33.138	attackbots	Jul 6 06:41:38 PorscheCustomer sshd[1585]: Failed password for root from 178.62.33.138 port 50164 ssh2 Jul 6 06:44:45 PorscheCustomer sshd[1692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.33.138 Jul 6 06:44:48 PorscheCustomer sshd[1692]: Failed password for invalid user partner from 178.62.33.138 port 46996 ssh2 ...	2020-07-06 12:56:38
194.187.249.38	attack	Jul 6 13:54:26 localhost sshd[2709503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.187.249.38 user=root Jul 6 13:54:28 localhost sshd[2709503]: Failed password for root from 194.187.249.38 port 35205 ssh2 ...	2020-07-06 12:53:09
195.130.197.158	attack	(smtpauth) Failed SMTP AUTH login from 195.130.197.158 (PL/Poland/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-06 08:24:18 plain authenticator failed for ([195.130.197.158]) [195.130.197.158]: 535 Incorrect authentication data (set_id=ardestani)	2020-07-06 12:59:25
112.85.42.178	attackbots	Jul 6 00:40:41 NPSTNNYC01T sshd[28396]: Failed password for root from 112.85.42.178 port 19707 ssh2 Jul 6 00:40:44 NPSTNNYC01T sshd[28396]: Failed password for root from 112.85.42.178 port 19707 ssh2 Jul 6 00:40:54 NPSTNNYC01T sshd[28396]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 19707 ssh2 [preauth] ...	2020-07-06 12:54:30
115.88.210.119	attackbotsspam	Unauthorised access (Jul 6) SRC=115.88.210.119 LEN=52 TTL=115 ID=32739 DF TCP DPT=445 WINDOW=8192 SYN	2020-07-06 12:33:13

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