91.81.20.216 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): Italy

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 <<>> 91.81.20.216
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62478
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;91.81.20.216.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 21:18:48 CST 2025
;; MSG SIZE  rcvd: 105

HOST信息:

216.20.81.91.in-addr.arpa domain name pointer net-91-81-20-216.cust.vodafonedsl.it.

NSLOOKUP信息:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
216.20.81.91.in-addr.arpa	name = net-91-81-20-216.cust.vodafonedsl.it.

Authoritative answers can be found from:

最新评论:

IP	类型	评论内容	时间
181.174.128.64	attackspambots	Oct 3 22:17:49 mail.srvfarm.net postfix/smtpd[661692]: warning: unknown[181.174.128.64]: SASL PLAIN authentication failed: Oct 3 22:17:50 mail.srvfarm.net postfix/smtpd[661692]: lost connection after AUTH from unknown[181.174.128.64] Oct 3 22:22:54 mail.srvfarm.net postfix/smtps/smtpd[662244]: warning: unknown[181.174.128.64]: SASL PLAIN authentication failed: Oct 3 22:22:54 mail.srvfarm.net postfix/smtps/smtpd[662244]: lost connection after AUTH from unknown[181.174.128.64] Oct 3 22:24:31 mail.srvfarm.net postfix/smtpd[661691]: warning: unknown[181.174.128.64]: SASL PLAIN authentication failed:	2020-10-04 21:23:41
103.18.242.37	attack	Oct 4 03:01:05 mail.srvfarm.net postfix/smtpd[696518]: warning: unknown[103.18.242.37]: SASL PLAIN authentication failed: Oct 4 03:01:05 mail.srvfarm.net postfix/smtpd[696518]: lost connection after AUTH from unknown[103.18.242.37] Oct 4 03:07:34 mail.srvfarm.net postfix/smtpd[700724]: warning: unknown[103.18.242.37]: SASL PLAIN authentication failed: Oct 4 03:07:34 mail.srvfarm.net postfix/smtpd[700724]: lost connection after AUTH from unknown[103.18.242.37] Oct 4 03:07:46 mail.srvfarm.net postfix/smtps/smtpd[697233]: warning: unknown[103.18.242.37]: SASL PLAIN authentication failed:	2020-10-04 21:29:34
13.76.191.209	attack	Oct 3 22:01:23 mail.srvfarm.net postfix/smtpd[656142]: NOQUEUE: reject: RCPT from unknown[13.76.191.209]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:03:23 mail.srvfarm.net postfix/smtpd[656146]: NOQUEUE: reject: RCPT from unknown[13.76.191.209]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:06:13 mail.srvfarm.net postfix/smtpd[660363]: NOQUEUE: reject: RCPT from unknown[13.76.191.209]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:07:32 mail.srvfarm.net postfix/smtpd[660363]: NOQUEUE: reject: RCPT from unknown[13.76.191.209]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo=	2020-10-04 21:37:09
129.211.17.22	attackspam	Oct 4 08:49:59 ws19vmsma01 sshd[76681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.17.22 Oct 4 08:50:01 ws19vmsma01 sshd[76681]: Failed password for invalid user patrick from 129.211.17.22 port 46954 ssh2 ...	2020-10-04 21:27:26
157.245.108.35	attackbotsspam	Connection to SSH Honeypot - Detected by HoneypotDB	2020-10-04 21:05:34
45.227.110.42	attack	Oct 3 22:05:28 mail.srvfarm.net postfix/smtpd[656138]: warning: 42-110-227-45.vitalplaynet.com.br[45.227.110.42]: SASL PLAIN authentication failed: Oct 3 22:05:28 mail.srvfarm.net postfix/smtpd[656138]: lost connection after AUTH from 42-110-227-45.vitalplaynet.com.br[45.227.110.42] Oct 3 22:07:56 mail.srvfarm.net postfix/smtps/smtpd[658711]: lost connection after CONNECT from 42-110-227-45.vitalplaynet.com.br[45.227.110.42] Oct 3 22:13:32 mail.srvfarm.net postfix/smtps/smtpd[660131]: warning: 42-110-227-45.vitalplaynet.com.br[45.227.110.42]: SASL PLAIN authentication failed: Oct 3 22:13:32 mail.srvfarm.net postfix/smtps/smtpd[660131]: lost connection after AUTH from 42-110-227-45.vitalplaynet.com.br[45.227.110.42]	2020-10-04 21:33:30
103.18.242.18	attack	Oct 3 22:10:06 mail.srvfarm.net postfix/smtpd[660372]: warning: unknown[103.18.242.18]: SASL PLAIN authentication failed: Oct 3 22:10:06 mail.srvfarm.net postfix/smtpd[660372]: lost connection after AUTH from unknown[103.18.242.18] Oct 3 22:15:36 mail.srvfarm.net postfix/smtps/smtpd[658711]: warning: unknown[103.18.242.18]: SASL PLAIN authentication failed: Oct 3 22:15:36 mail.srvfarm.net postfix/smtps/smtpd[658711]: lost connection after AUTH from unknown[103.18.242.18] Oct 3 22:16:51 mail.srvfarm.net postfix/smtps/smtpd[658711]: warning: unknown[103.18.242.18]: SASL PLAIN authentication failed:	2020-10-04 21:29:56
92.204.164.42	attackspambots	1601805098 - 10/04/2020 11:51:38 Host: 92.204.164.42/92.204.164.42 Port: 22 TCP Blocked	2020-10-04 21:43:02
190.181.84.8	attack	Oct 3 22:24:53 mail.srvfarm.net postfix/smtpd[661692]: warning: unknown[190.181.84.8]: SASL PLAIN authentication failed: Oct 3 22:24:53 mail.srvfarm.net postfix/smtpd[661692]: lost connection after AUTH from unknown[190.181.84.8] Oct 3 22:26:11 mail.srvfarm.net postfix/smtps/smtpd[663268]: warning: unknown[190.181.84.8]: SASL PLAIN authentication failed: Oct 3 22:26:12 mail.srvfarm.net postfix/smtps/smtpd[663268]: lost connection after AUTH from unknown[190.181.84.8] Oct 3 22:33:06 mail.srvfarm.net postfix/smtps/smtpd[664799]: warning: unknown[190.181.84.8]: SASL PLAIN authentication failed:	2020-10-04 21:12:05
40.69.101.174	attackspambots	Oct 3 22:23:30 web01.agentur-b-2.de postfix/smtpd[1085509]: NOQUEUE: reject: RCPT from unknown[40.69.101.174]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:25:36 web01.agentur-b-2.de postfix/smtpd[1085420]: NOQUEUE: reject: RCPT from unknown[40.69.101.174]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:27:52 web01.agentur-b-2.de postfix/smtpd[1085479]: NOQUEUE: reject: RCPT from unknown[40.69.101.174]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo= Oct 3 22:29:52 web01.agentur-b-2.de postfix/smtpd[1085479]: NOQUEUE: reject: RCPT from unknown[40.69.101.174]: 450 4.7.1 : Helo command rejected: Host not found; from=<> to= proto=ESMTP helo=	2020-10-04 21:18:06
162.142.125.18	attackspambots	TCP (SYN) 162.142.125.18:20616 -> port 5900, len 44	2020-10-04 21:40:54
187.85.207.244	attack	Oct 3 22:24:43 mail.srvfarm.net postfix/smtpd[660374]: warning: unknown[187.85.207.244]: SASL PLAIN authentication failed: Oct 3 22:24:44 mail.srvfarm.net postfix/smtpd[660374]: lost connection after AUTH from unknown[187.85.207.244] Oct 3 22:28:33 mail.srvfarm.net postfix/smtpd[660366]: warning: unknown[187.85.207.244]: SASL PLAIN authentication failed: Oct 3 22:28:33 mail.srvfarm.net postfix/smtpd[660366]: lost connection after AUTH from unknown[187.85.207.244] Oct 3 22:33:34 mail.srvfarm.net postfix/smtpd[661686]: warning: unknown[187.85.207.244]: SASL PLAIN authentication failed:	2020-10-04 21:13:05
191.37.35.171	attack	Oct 4 14:17:48 mail.srvfarm.net postfix/smtps/smtpd[999105]: warning: unknown[191.37.35.171]: SASL PLAIN authentication failed: Oct 4 14:17:48 mail.srvfarm.net postfix/smtps/smtpd[999105]: lost connection after AUTH from unknown[191.37.35.171] Oct 4 14:23:22 mail.srvfarm.net postfix/smtpd[999024]: warning: unknown[191.37.35.171]: SASL PLAIN authentication failed: Oct 4 14:23:23 mail.srvfarm.net postfix/smtpd[999024]: lost connection after AUTH from unknown[191.37.35.171] Oct 4 14:24:20 mail.srvfarm.net postfix/smtpd[1002004]: warning: unknown[191.37.35.171]: SASL PLAIN authentication failed:	2020-10-04 21:21:45
212.70.149.52	attack	Oct 4 14:04:21 srv01 postfix/smtpd\[31255\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 4 14:04:23 srv01 postfix/smtpd\[31267\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 4 14:04:28 srv01 postfix/smtpd\[32304\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 4 14:04:30 srv01 postfix/smtpd\[32306\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 4 14:04:47 srv01 postfix/smtpd\[31255\]: warning: unknown\[212.70.149.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2020-10-04 21:19:57
158.69.60.138	attackspambots	Oct 4 14:55:59 mail.srvfarm.net postfix/smtpd[1003723]: NOQUEUE: reject: RCPT from amtexcy.magefluids.com[158.69.60.138]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Oct 4 14:56:27 mail.srvfarm.net postfix/smtpd[1003723]: NOQUEUE: reject: RCPT from amtexcy.magefluids.com[158.69.60.138]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Oct 4 14:56:27 mail.srvfarm.net postfix/smtpd[1003727]: NOQUEUE: reject: RCPT from amtexcy.magefluids.com[158.69.60.138]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo= Oct 4 14:57:01 mail.srvfarm.net postfix/smtpd[1003720]: NOQUEUE: reject: RCPT from am	2020-10-04 21:14:55

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