城市(city): Toronto
省份(region): Ontario
国家(country): Canada
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: 20.33.0.0 - 20.128.255.255
CIDR: 20.64.0.0/10, 20.34.0.0/15, 20.40.0.0/13, 20.128.0.0/16, 20.48.0.0/12, 20.36.0.0/14, 20.33.0.0/16
NetName: MSFT
NetHandle: NET-20-33-0-0-1
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/20.33.0.0
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
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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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 <<>> 20.48.147.90
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23403
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.48.147.90. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082702 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 28 08:00:03 CST 2026
;; MSG SIZE rcvd: 105Host 90.147.48.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 90.147.48.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 212.64.114.156 | attack | Jan 24 05:43:25 php1 sshd\[8767\]: Invalid user jd from 212.64.114.156 Jan 24 05:43:25 php1 sshd\[8767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.114.156 Jan 24 05:43:27 php1 sshd\[8767\]: Failed password for invalid user jd from 212.64.114.156 port 55014 ssh2 Jan 24 05:46:21 php1 sshd\[9173\]: Invalid user sarah from 212.64.114.156 Jan 24 05:46:21 php1 sshd\[9173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.114.156 |
2020-01-25 01:19:41 |
| 46.38.144.49 | attackspam | Jan 24 18:11:31 relay postfix/smtpd\[1681\]: warning: unknown\[46.38.144.49\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 24 18:12:31 relay postfix/smtpd\[1681\]: warning: unknown\[46.38.144.49\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 24 18:12:39 relay postfix/smtpd\[1481\]: warning: unknown\[46.38.144.49\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 24 18:13:36 relay postfix/smtpd\[1516\]: warning: unknown\[46.38.144.49\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 24 18:13:43 relay postfix/smtpd\[1887\]: warning: unknown\[46.38.144.49\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-01-25 01:24:21 |
| 114.37.203.77 | attackbotsspam | Unauthorized connection attempt detected from IP address 114.37.203.77 to port 23 [J] |
2020-01-25 01:25:32 |
| 51.77.200.101 | attackbotsspam | Unauthorized connection attempt detected from IP address 51.77.200.101 to port 2220 [J] |
2020-01-25 01:01:28 |
| 51.77.202.172 | attackspam | Jan 24 15:25:01 sd-53420 sshd\[4735\]: Invalid user jv from 51.77.202.172 Jan 24 15:25:01 sd-53420 sshd\[4735\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.202.172 Jan 24 15:25:03 sd-53420 sshd\[4735\]: Failed password for invalid user jv from 51.77.202.172 port 49062 ssh2 Jan 24 15:28:17 sd-53420 sshd\[5256\]: Invalid user b from 51.77.202.172 Jan 24 15:28:17 sd-53420 sshd\[5256\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.202.172 ... |
2020-01-25 01:30:11 |
| 182.99.151.202 | attackbotsspam | 60001/tcp [2020-01-24]1pkt |
2020-01-25 00:58:06 |
| 41.158.118.178 | attackbotsspam | Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM - |
2020-01-25 01:03:19 |
| 178.33.175.19 | attackspam | Unauthorized connection attempt detected from IP address 178.33.175.19 to port 1433 [J] |
2020-01-25 01:23:30 |
| 157.245.49.145 | attack | Unauthorized connection attempt detected from IP address 157.245.49.145 to port 2220 [J] |
2020-01-25 00:52:59 |
| 199.204.248.125 | attack | Automatic report - XMLRPC Attack |
2020-01-25 00:48:37 |
| 103.216.81.25 | attackbotsspam | Unauthorized connection attempt from IP address 103.216.81.25 on Port 445(SMB) |
2020-01-25 01:11:24 |
| 1.54.48.65 | attackbotsspam | Unauthorized connection attempt detected from IP address 1.54.48.65 to port 23 [J] |
2020-01-25 00:59:20 |
| 114.234.168.49 | attack | Telnet/23 MH Probe, BF, Hack - |
2020-01-25 01:12:33 |
| 185.156.177.243 | attack | 1579869270 - 01/24/2020 19:34:30 Host: 185.156.177.243/185.156.177.243 Port: 3 TCP Blocked ... |
2020-01-25 01:26:51 |
| 103.97.139.62 | attackspam | Unauthorized connection attempt from IP address 103.97.139.62 on Port 445(SMB) |
2020-01-25 01:23:55 |