城市(city): Kuala Lumpur
省份(region): Kuala Lumpur
国家(country): Malaysia
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 20.0.0.0 - 20.31.255.255
CIDR: 20.0.0.0/11
NetName: MSFT
NetHandle: NET-20-0-0-0-1
Parent: NET20 (NET-20-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2017-10-18
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/20.0.0.0
OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-10
Updated: 2025-06-10
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT
OrgTechHandle: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-ARIN
OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN
OrgTechHandle: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-ARIN
OrgTechHandle: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-ARIN
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-ARIN
OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 20.17.161.156
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59272
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.17.161.156. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026041301 1800 900 604800 86400
;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 14 02:43:17 CST 2026
;; MSG SIZE rcvd: 106Host 156.161.17.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 156.161.17.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 98.143.145.30 | attackspambots | Automatic report - Banned IP Access |
2020-09-24 07:12:13 |
| 89.248.169.94 | attack | Triggered: repeated knocking on closed ports. |
2020-09-24 07:47:11 |
| 13.78.163.14 | attackbots | SSH Brute Force |
2020-09-24 07:35:36 |
| 114.104.135.60 | attack | Sep 23 22:45:22 srv01 postfix/smtpd\[24920\]: warning: unknown\[114.104.135.60\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 23 22:48:53 srv01 postfix/smtpd\[24920\]: warning: unknown\[114.104.135.60\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 23 22:49:04 srv01 postfix/smtpd\[24920\]: warning: unknown\[114.104.135.60\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 23 22:49:20 srv01 postfix/smtpd\[24920\]: warning: unknown\[114.104.135.60\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 23 22:49:38 srv01 postfix/smtpd\[24920\]: warning: unknown\[114.104.135.60\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-24 07:29:59 |
| 51.195.136.14 | attackspambots | Sep 23 22:28:17 mx sshd[911809]: Invalid user admin from 51.195.136.14 port 50426 Sep 23 22:28:17 mx sshd[911809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.195.136.14 Sep 23 22:28:17 mx sshd[911809]: Invalid user admin from 51.195.136.14 port 50426 Sep 23 22:28:18 mx sshd[911809]: Failed password for invalid user admin from 51.195.136.14 port 50426 ssh2 Sep 23 22:32:28 mx sshd[911860]: Invalid user tmax from 51.195.136.14 port 60658 ... |
2020-09-24 07:24:02 |
| 142.93.213.91 | attack | 142.93.213.91 - - [23/Sep/2020:23:26:38 +0200] "GET /wp-login.php HTTP/1.1" 200 2566 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 142.93.213.91 - - [23/Sep/2020:23:26:39 +0200] "POST /wp-login.php HTTP/1.1" 200 2698 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 142.93.213.91 - - [23/Sep/2020:23:26:40 +0200] "GET /wp-login.php HTTP/1.1" 200 2566 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 142.93.213.91 - - [23/Sep/2020:23:26:40 +0200] "POST /wp-login.php HTTP/1.1" 200 2672 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 142.93.213.91 - - [23/Sep/2020:23:26:41 +0200] "GET /wp-login.php HTTP/1.1" 200 2566 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 142.93.213.91 - - [23/Sep/2020:23:26:42 +0200] "POST /wp-login.php HTTP/1.1" 200 2673 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Fir ... |
2020-09-24 07:48:32 |
| 217.136.171.122 | attackspambots | (sshd) Failed SSH login from 217.136.171.122 (BE/Belgium/122.171-136-217.adsl-static.isp.belgacom.be): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 23 13:02:06 internal2 sshd[1901]: Invalid user admin from 217.136.171.122 port 37274 Sep 23 13:02:07 internal2 sshd[1940]: Invalid user admin from 217.136.171.122 port 37342 Sep 23 13:02:09 internal2 sshd[1961]: Invalid user admin from 217.136.171.122 port 37372 |
2020-09-24 07:41:36 |
| 58.19.63.220 | attackbotsspam | Brute forcing email accounts |
2020-09-24 07:18:09 |
| 27.128.244.13 | attackspambots | Sep 24 00:49:57 abendstille sshd\[17216\]: Invalid user kali from 27.128.244.13 Sep 24 00:49:57 abendstille sshd\[17216\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.244.13 Sep 24 00:49:59 abendstille sshd\[17216\]: Failed password for invalid user kali from 27.128.244.13 port 42988 ssh2 Sep 24 00:59:43 abendstille sshd\[26224\]: Invalid user platform from 27.128.244.13 Sep 24 00:59:43 abendstille sshd\[26224\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.128.244.13 ... |
2020-09-24 07:27:10 |
| 46.146.136.8 | attack | 2020-09-24T00:14:46+0200 Failed SSH Authentication/Brute Force Attack. (Server 5) |
2020-09-24 07:37:15 |
| 45.142.120.179 | attackspambots | Sep 24 00:10:57 nlmail01.srvfarm.net postfix/smtpd[596523]: warning: unknown[45.142.120.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 24 00:11:02 nlmail01.srvfarm.net postfix/smtpd[596561]: warning: unknown[45.142.120.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 24 00:11:07 nlmail01.srvfarm.net postfix/smtpd[596563]: warning: unknown[45.142.120.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 24 00:11:13 nlmail01.srvfarm.net postfix/smtpd[596523]: warning: unknown[45.142.120.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 24 00:11:15 nlmail01.srvfarm.net postfix/smtpd[596565]: warning: unknown[45.142.120.179]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-09-24 07:47:41 |
| 88.151.179.66 | attackbots | Unauthorized connection attempt from IP address 88.151.179.66 on Port 445(SMB) |
2020-09-24 07:24:31 |
| 165.22.101.1 | attackbotsspam | SSH Invalid Login |
2020-09-24 07:31:09 |
| 140.143.0.121 | attack | 2020-09-23T22:11:42.894885abusebot-2.cloudsearch.cf sshd[8668]: Invalid user center from 140.143.0.121 port 38608 2020-09-23T22:11:42.900281abusebot-2.cloudsearch.cf sshd[8668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.0.121 2020-09-23T22:11:42.894885abusebot-2.cloudsearch.cf sshd[8668]: Invalid user center from 140.143.0.121 port 38608 2020-09-23T22:11:44.606148abusebot-2.cloudsearch.cf sshd[8668]: Failed password for invalid user center from 140.143.0.121 port 38608 ssh2 2020-09-23T22:17:09.563712abusebot-2.cloudsearch.cf sshd[8731]: Invalid user alfred from 140.143.0.121 port 41642 2020-09-23T22:17:09.569441abusebot-2.cloudsearch.cf sshd[8731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.0.121 2020-09-23T22:17:09.563712abusebot-2.cloudsearch.cf sshd[8731]: Invalid user alfred from 140.143.0.121 port 41642 2020-09-23T22:17:11.500839abusebot-2.cloudsearch.cf sshd[8731]: Failed pa ... |
2020-09-24 07:17:11 |
| 113.172.164.254 | attackbots | (eximsyntax) Exim syntax errors from 113.172.164.254 (VN/Vietnam/static.vnpt.vn): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-09-23 20:32:20 SMTP call from [113.172.164.254] dropped: too many syntax or protocol errors (last command was "?\034?\032?\027?\031?\034?\033?\030?\032?\026?\016?\r?\v?\f? ?") |
2020-09-24 07:26:09 |