City: Sydney
Region: New South Wales
Country: Australia
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b'#
# 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: 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 <<>> 20.193.50.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44022
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.193.50.139. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026101402 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 15 08:00:06 CST 2026
;; MSG SIZE rcvd: 106Host 139.50.193.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 139.50.193.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 85.172.108.2 | attackspam | Unauthorised access (Feb 11) SRC=85.172.108.2 LEN=48 PREC=0x20 TTL=113 ID=31729 TCP DPT=445 WINDOW=8192 SYN |
2020-02-11 08:35:23 |
| 80.251.112.198 | attackbots | Attempt to attack host OS, exploiting network vulnerabilities, on 10-02-2020 22:10:45. |
2020-02-11 08:56:48 |
| 185.176.27.178 | attackspam | 02/11/2020-01:38:09.956188 185.176.27.178 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2020-02-11 08:39:46 |
| 113.172.163.127 | attackbots | 2020-02-1023:09:111j1HEs-0002zU-Ij\<=verena@rs-solution.chH=\(localhost\)[113.180.43.120]:41293P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2625id=282D9BC8C317398A56531AA256E07338@rs-solution.chT="I'dbedelightedtoreceiveyourmailandchatwithme..."forstovermalcolm92@gmail.commigueltatu81@gmail.com2020-02-1023:10:271j1HG6-0003CT-8e\<=verena@rs-solution.chH=\(localhost\)[113.172.163.127]:47833P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2544id=1510A6F5FE2A04B76B6E279F6B669688@rs-solution.chT="\;\)I'dbeveryhappytoobtainyourmailandchatwithyou\!"formamoah61@yahoo.comledmansweet60@gmail.com2020-02-1023:10:091j1HFo-00033k-2h\<=verena@rs-solution.chH=\(localhost\)[171.237.117.122]:34456P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2579id=D2D7613239EDC370ACA9E058ACB030AC@rs-solution.chT="\;DIwouldbepleasedtoreceiveyourreplyorchatwithme."forsaikumarsamala009@gmail.comhoo |
2020-02-11 09:13:33 |
| 45.33.70.146 | attackbotsspam | Feb1100:18:04server6sshd[18493]:refusedconnectfrom45.33.70.146\(45.33.70.146\)Feb1100:18:10server6sshd[18502]:refusedconnectfrom45.33.70.146\(45.33.70.146\)Feb1100:18:15server6sshd[18509]:refusedconnectfrom45.33.70.146\(45.33.70.146\)Feb1100:18:20server6sshd[18517]:refusedconnectfrom45.33.70.146\(45.33.70.146\)Feb1100:18:25server6sshd[18529]:refusedconnectfrom45.33.70.146\(45.33.70.146\) |
2020-02-11 08:37:26 |
| 69.250.156.161 | attack | Invalid user buu from 69.250.156.161 port 48748 |
2020-02-11 08:40:58 |
| 156.251.174.83 | attack | Feb 10 19:22:56 plusreed sshd[1068]: Invalid user zhf from 156.251.174.83 ... |
2020-02-11 08:38:30 |
| 89.178.152.121 | attackbotsspam | Attempt to attack host OS, exploiting network vulnerabilities, on 10-02-2020 22:10:46. |
2020-02-11 08:54:24 |
| 217.77.221.27 | attack | Email rejected due to spam filtering |
2020-02-11 09:09:22 |
| 145.239.94.191 | attackspam | Feb 11 01:28:07 sd-53420 sshd\[10751\]: Invalid user gld from 145.239.94.191 Feb 11 01:28:07 sd-53420 sshd\[10751\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.94.191 Feb 11 01:28:10 sd-53420 sshd\[10751\]: Failed password for invalid user gld from 145.239.94.191 port 49984 ssh2 Feb 11 01:30:55 sd-53420 sshd\[11114\]: Invalid user qxm from 145.239.94.191 Feb 11 01:30:55 sd-53420 sshd\[11114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.94.191 ... |
2020-02-11 08:42:23 |
| 188.194.58.39 | attackbots | Feb 11 02:00:22 MK-Soft-VM3 sshd[2630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.194.58.39 Feb 11 02:00:24 MK-Soft-VM3 sshd[2630]: Failed password for invalid user ggy from 188.194.58.39 port 46886 ssh2 ... |
2020-02-11 09:13:15 |
| 96.73.111.201 | attack | Honeypot attack, port: 81, PTR: 96-73-111-201-static.hfc.comcastbusiness.net. |
2020-02-11 08:53:54 |
| 112.30.133.241 | attackbotsspam | Invalid user wov from 112.30.133.241 port 47763 |
2020-02-11 08:34:19 |
| 180.183.249.157 | attack | IDS |
2020-02-11 08:45:17 |
| 92.249.233.172 | attackspam | Attempt to attack host OS, exploiting network vulnerabilities, on 10-02-2020 22:10:49. |
2020-02-11 08:51:44 |