城市(city): Washington
省份(region): Virginia
国家(country): United States
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: 20.34.0.0/15, 20.64.0.0/10, 20.40.0.0/13, 20.48.0.0/12, 20.128.0.0/16, 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
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
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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
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
#
# 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 <<>> 20.81.46.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43790
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.81.46.136. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026030700 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 07 23:01:19 CST 2026
;; MSG SIZE rcvd: 105Host 136.46.81.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 136.46.81.20.in-addr.arpa: NXDOMAIN
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 171.237.137.248 | attackspambots | Unauthorized connection attempt detected from IP address 171.237.137.248 to port 23 [J] |
2020-03-02 19:54:09 |
| 101.109.250.83 | attack | Unauthorized connection attempt detected from IP address 101.109.250.83 to port 23 [J] |
2020-03-02 20:04:36 |
| 220.250.62.174 | attackspam | Unauthorized connection attempt detected from IP address 220.250.62.174 to port 8082 [J] |
2020-03-02 19:45:54 |
| 101.205.162.249 | attack | Unauthorized connection attempt detected from IP address 101.205.162.249 to port 23 [J] |
2020-03-02 20:04:05 |
| 190.213.178.181 | attack | Unauthorized connection attempt detected from IP address 190.213.178.181 to port 23 [J] |
2020-03-02 20:22:55 |
| 111.240.76.30 | attack | Unauthorized connection attempt detected from IP address 111.240.76.30 to port 23 [J] |
2020-03-02 20:02:40 |
| 106.47.28.59 | attack | Unauthorized connection attempt detected from IP address 106.47.28.59 to port 999 [J] |
2020-03-02 20:03:32 |
| 189.154.94.73 | attackspam | Unauthorized connection attempt detected from IP address 189.154.94.73 to port 23 [J] |
2020-03-02 20:23:18 |
| 221.197.97.17 | attack | Unauthorized connection attempt detected from IP address 221.197.97.17 to port 8899 [J] |
2020-03-02 19:45:23 |
| 191.103.253.234 | attackspambots | Unauthorized connection attempt detected from IP address 191.103.253.234 to port 23 [J] |
2020-03-02 20:22:20 |
| 156.155.229.60 | attackspambots | Unauthorized connection attempt detected from IP address 156.155.229.60 to port 23 [J] |
2020-03-02 19:55:28 |
| 123.190.163.14 | attackspam | MultiHost/MultiPort Probe, Scan, Hack - |
2020-03-02 19:58:28 |
| 31.168.59.113 | attackspam | Unauthorized connection attempt detected from IP address 31.168.59.113 to port 23 [J] |
2020-03-02 20:13:38 |
| 203.63.75.248 | attackspam | Feb 26 13:45:45 lock-38 sshd[11918]: Failed password for invalid user admin from 203.63.75.248 port 37398 ssh2 Feb 26 13:58:34 lock-38 sshd[11951]: Failed password for invalid user appltest from 203.63.75.248 port 40074 ssh2 ... |
2020-03-02 20:20:08 |
| 46.201.249.222 | attackspambots | Unauthorized connection attempt detected from IP address 46.201.249.222 to port 23 [J] |
2020-03-02 20:11:48 |