City: Sydney
Region: New South Wales
Country: Australia
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
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: 20.36.0.0/14, 20.48.0.0/12, 20.128.0.0/16, 20.64.0.0/10, 20.40.0.0/13, 20.34.0.0/15, 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: 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: 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
OrgTechHandle: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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 <<>> 20.92.77.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32630
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.92.77.159. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100702 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 08 03:00:04 CST 2026
;; MSG SIZE rcvd: 105Host 159.77.92.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 159.77.92.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 85.105.15.254 | attackspam | unauthorized connection attempt |
2020-01-17 18:30:05 |
| 220.170.156.110 | attackspambots | unauthorized connection attempt |
2020-01-17 18:35:19 |
| 200.6.244.146 | attack | Honeypot attack, port: 445, PTR: 146.244.6.200.static.intelnet.net.gt. |
2020-01-17 18:39:03 |
| 187.178.233.38 | attackspam | unauthorized connection attempt |
2020-01-17 18:43:32 |
| 181.223.134.199 | attackbots | Unauthorized connection attempt detected from IP address 181.223.134.199 to port 5358 [J] |
2020-01-17 18:19:16 |
| 114.7.146.131 | attackbotsspam | Unauthorized connection attempt from IP address 114.7.146.131 on Port 445(SMB) |
2020-01-17 18:25:37 |
| 182.72.101.25 | attackbots | Unauthorized connection attempt detected from IP address 182.72.101.25 to port 1433 [J] |
2020-01-17 18:44:41 |
| 111.67.194.7 | attackspambots | Unauthorized connection attempt detected from IP address 111.67.194.7 to port 2220 [J] |
2020-01-17 18:26:36 |
| 95.70.183.252 | attackspam | Unauthorized connection attempt detected from IP address 95.70.183.252 to port 88 [J] |
2020-01-17 18:55:29 |
| 94.176.1.118 | attackspam | unauthorized connection attempt |
2020-01-17 18:29:00 |
| 122.112.3.41 | attackspam | unauthorized connection attempt |
2020-01-17 18:24:42 |
| 83.9.159.141 | attackspambots | unauthorized connection attempt |
2020-01-17 18:57:33 |
| 85.72.51.33 | attack | Unauthorized connection attempt detected from IP address 85.72.51.33 to port 3389 [J] |
2020-01-17 18:57:04 |
| 93.57.43.233 | attackbots | unauthorized connection attempt |
2020-01-17 18:55:49 |
| 102.185.89.132 | attack | unauthorized connection attempt |
2020-01-17 18:54:33 |