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: 20.33.0.0/16, 20.36.0.0/14, 20.128.0.0/16, 20.34.0.0/15, 20.64.0.0/10, 20.40.0.0/13, 20.48.0.0/12
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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
OrgTechHandle: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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 <<>> 20.48.251.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.48.251.3. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082700 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Aug 27 21:30:03 CST 2026
;; MSG SIZE rcvd: 104Host 3.251.48.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 3.251.48.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 164.52.36.217 | attackbotsspam | Unauthorized connection attempt detected from IP address 164.52.36.217 to port 830 [T] |
2020-01-17 08:52:04 |
| 120.28.23.146 | attack | Unauthorized connection attempt detected from IP address 120.28.23.146 to port 23 [J] |
2020-01-17 08:55:37 |
| 42.117.58.62 | attackspam | Unauthorized connection attempt detected from IP address 42.117.58.62 to port 23 [T] |
2020-01-17 09:10:19 |
| 43.255.39.143 | attackbotsspam | Unauthorized connection attempt detected from IP address 43.255.39.143 to port 6379 [T] |
2020-01-17 08:40:10 |
| 114.215.183.20 | attackbots | Unauthorized connection attempt detected from IP address 114.215.183.20 to port 1433 [T] |
2020-01-17 08:59:10 |
| 182.107.202.206 | attackbots | Unauthorized connection attempt detected from IP address 182.107.202.206 to port 5555 [T] |
2020-01-17 08:48:04 |
| 164.52.36.218 | attackbotsspam | Unauthorized connection attempt detected from IP address 164.52.36.218 to port 902 [T] |
2020-01-17 08:51:44 |
| 222.187.237.15 | attack | Unauthorized connection attempt detected from IP address 222.187.237.15 to port 23 [J] |
2020-01-17 08:42:42 |
| 101.30.208.222 | attack | Unauthorized connection attempt detected from IP address 101.30.208.222 to port 5555 [J] |
2020-01-17 09:05:32 |
| 36.110.102.114 | attackbotsspam | Unauthorized connection attempt detected from IP address 36.110.102.114 to port 22 [T] |
2020-01-17 08:41:06 |
| 222.221.91.153 | attackbots | Unauthorized connection attempt detected from IP address 222.221.91.153 to port 23 [J] |
2020-01-17 08:42:25 |
| 121.196.212.75 | attackspambots | Unauthorized connection attempt detected from IP address 121.196.212.75 to port 22 [T] |
2020-01-17 08:54:42 |
| 41.79.225.26 | attack | Unauthorized connection attempt detected from IP address 41.79.225.26 to port 23 [J] |
2020-01-17 09:11:35 |
| 111.229.134.68 | attackspambots | Unauthorized connection attempt detected from IP address 111.229.134.68 to port 2220 [J] |
2020-01-17 09:00:50 |
| 218.75.206.76 | attack | Unauthorized connection attempt detected from IP address 218.75.206.76 to port 8088 [T] |
2020-01-17 08:45:29 |