城市(city): Dublin
省份(region): Leinster
国家(country): Ireland
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: 20.192.0.0 - 20.255.255.255
CIDR: 20.192.0.0/10
NetName: MSFT
NetHandle: NET-20-192-0-0-1
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/20.192.0.0
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 <<>> 20.223.183.68
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13613
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.223.183.68. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026040901 1800 900 604800 86400
;; Query time: 53 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Apr 10 04:30:02 CST 2026
;; MSG SIZE rcvd: 106Host 68.183.223.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 68.183.223.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 51.79.145.232 | attackspam | 2020-04-13T04:10:11.073267shield sshd\[862\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.ip-51-79-145.net user=root 2020-04-13T04:10:13.300230shield sshd\[862\]: Failed password for root from 51.79.145.232 port 52020 ssh2 2020-04-13T04:10:57.562132shield sshd\[1085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.ip-51-79-145.net user=root 2020-04-13T04:10:59.767989shield sshd\[1085\]: Failed password for root from 51.79.145.232 port 55168 ssh2 2020-04-13T04:11:44.604178shield sshd\[1270\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.ip-51-79-145.net user=root |
2020-04-13 12:21:01 |
| 193.142.146.21 | attackbotsspam | Apr 13 03:30:14 XXX sshd[61724]: Invalid user administrator from 193.142.146.21 port 38060 |
2020-04-13 12:02:03 |
| 51.38.126.92 | attack | Apr 13 06:11:58 host sshd[16209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.ip-51-38-126.eu user=root Apr 13 06:12:00 host sshd[16209]: Failed password for root from 51.38.126.92 port 35692 ssh2 ... |
2020-04-13 12:14:30 |
| 178.32.166.244 | attackbots | (sshd) Failed SSH login from 178.32.166.244 (BE/Belgium/ip244.ip-178-32-166.eu): 5 in the last 3600 secs |
2020-04-13 08:42:35 |
| 78.252.28.25 | attackbots | Apr 13 04:21:48 raspberrypi sshd\[322\]: Invalid user patrick from 78.252.28.25Apr 13 04:21:50 raspberrypi sshd\[322\]: Failed password for invalid user patrick from 78.252.28.25 port 35310 ssh2Apr 13 04:33:56 raspberrypi sshd\[9196\]: Failed password for root from 78.252.28.25 port 39782 ssh2 ... |
2020-04-13 12:36:21 |
| 103.89.91.253 | attack | Apr 13 05:59:36 ns381471 sshd[8461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.89.91.253 Apr 13 05:59:39 ns381471 sshd[8461]: Failed password for invalid user admin from 103.89.91.253 port 53797 ssh2 |
2020-04-13 12:22:25 |
| 219.68.251.53 | attack | DATE:2020-04-13 05:59:40, IP:219.68.251.53, PORT:ssh SSH brute force auth (docker-dc) |
2020-04-13 12:22:10 |
| 112.85.42.178 | attackspambots | Apr 13 05:59:46 minden010 sshd[7049]: Failed password for root from 112.85.42.178 port 20208 ssh2 Apr 13 05:59:50 minden010 sshd[7049]: Failed password for root from 112.85.42.178 port 20208 ssh2 Apr 13 05:59:52 minden010 sshd[7049]: Failed password for root from 112.85.42.178 port 20208 ssh2 Apr 13 05:59:59 minden010 sshd[7049]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 20208 ssh2 [preauth] ... |
2020-04-13 12:03:47 |
| 222.186.173.183 | attack | 04/13/2020-00:15:31.513955 222.186.173.183 Protocol: 6 ET SCAN Potential SSH Scan |
2020-04-13 12:18:22 |
| 120.53.11.11 | attackspambots | Apr 13 07:14:42 pkdns2 sshd\[14497\]: Invalid user user02 from 120.53.11.11Apr 13 07:14:45 pkdns2 sshd\[14497\]: Failed password for invalid user user02 from 120.53.11.11 port 41802 ssh2Apr 13 07:16:03 pkdns2 sshd\[14603\]: Invalid user test from 120.53.11.11Apr 13 07:16:04 pkdns2 sshd\[14603\]: Failed password for invalid user test from 120.53.11.11 port 55778 ssh2Apr 13 07:17:25 pkdns2 sshd\[14671\]: Failed password for root from 120.53.11.11 port 41522 ssh2Apr 13 07:18:51 pkdns2 sshd\[14711\]: Invalid user hadoop from 120.53.11.11 ... |
2020-04-13 12:34:54 |
| 211.46.22.237 | attackbotsspam | IP reached maximum auth failures |
2020-04-13 12:19:16 |
| 120.70.100.54 | attackspambots | Apr 13 05:56:07 lock-38 sshd[933361]: Invalid user ts from 120.70.100.54 port 42048 Apr 13 05:56:07 lock-38 sshd[933361]: Failed password for invalid user ts from 120.70.100.54 port 42048 ssh2 Apr 13 05:59:25 lock-38 sshd[933429]: Invalid user dearden from 120.70.100.54 port 33335 Apr 13 05:59:25 lock-38 sshd[933429]: Invalid user dearden from 120.70.100.54 port 33335 Apr 13 05:59:25 lock-38 sshd[933429]: Failed password for invalid user dearden from 120.70.100.54 port 33335 ssh2 ... |
2020-04-13 12:32:59 |
| 61.151.130.20 | attackspam | $f2bV_matches |
2020-04-13 12:32:40 |
| 45.133.99.7 | attackbotsspam | Apr 13 06:09:35 relay postfix/smtpd\[17872\]: warning: unknown\[45.133.99.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 13 06:09:53 relay postfix/smtpd\[30465\]: warning: unknown\[45.133.99.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 13 06:10:11 relay postfix/smtpd\[17871\]: warning: unknown\[45.133.99.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 13 06:10:31 relay postfix/smtpd\[17871\]: warning: unknown\[45.133.99.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 13 06:12:13 relay postfix/smtpd\[17870\]: warning: unknown\[45.133.99.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-04-13 12:14:00 |
| 49.88.112.116 | attackbotsspam | Apr 13 06:22:47 vps sshd[152929]: Failed password for root from 49.88.112.116 port 41275 ssh2 Apr 13 06:22:50 vps sshd[152929]: Failed password for root from 49.88.112.116 port 41275 ssh2 Apr 13 06:24:41 vps sshd[161819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.116 user=root Apr 13 06:24:43 vps sshd[161819]: Failed password for root from 49.88.112.116 port 41968 ssh2 Apr 13 06:24:46 vps sshd[161819]: Failed password for root from 49.88.112.116 port 41968 ssh2 ... |
2020-04-13 12:28:22 |