City: Phoenix
Region: Arizona
Country: United States
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: 20.160.0.0 - 20.175.255.255
CIDR: 20.160.0.0/12
NetName: MSFT
NetHandle: NET-20-160-0-0-1
Parent: NET20 (NET-20-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2017-02-22
Updated: 2017-02-22
Ref: https://rdap.arin.net/registry/ip/20.160.0.0
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
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: 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
#
# 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 <<>> 20.163.12.190
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24258
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.163.12.190. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092901 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 30 05:30:40 CST 2026
;; MSG SIZE rcvd: 106Host 190.12.163.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 190.12.163.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 85.51.12.244 | attackspambots | Mar 28 13:46:17 ip-172-31-62-245 sshd\[16116\]: Invalid user nmrihserver from 85.51.12.244\ Mar 28 13:46:19 ip-172-31-62-245 sshd\[16116\]: Failed password for invalid user nmrihserver from 85.51.12.244 port 46688 ssh2\ Mar 28 13:50:43 ip-172-31-62-245 sshd\[16157\]: Invalid user pac from 85.51.12.244\ Mar 28 13:50:46 ip-172-31-62-245 sshd\[16157\]: Failed password for invalid user pac from 85.51.12.244 port 33850 ssh2\ Mar 28 13:55:13 ip-172-31-62-245 sshd\[16191\]: Invalid user lu from 85.51.12.244\ |
2020-03-28 22:04:50 |
| 94.181.94.12 | attack | SSH Brute-Force Attack |
2020-03-28 22:15:59 |
| 176.110.169.82 | attackspam | Honeypot attack, port: 445, PTR: ip-176-110-169-82.clients.345000.ru. |
2020-03-28 21:46:31 |
| 111.230.209.21 | attack | Mar 28 09:42:24 firewall sshd[27704]: Invalid user hallintomies from 111.230.209.21 Mar 28 09:42:26 firewall sshd[27704]: Failed password for invalid user hallintomies from 111.230.209.21 port 50528 ssh2 Mar 28 09:44:18 firewall sshd[27751]: Invalid user www from 111.230.209.21 ... |
2020-03-28 22:29:45 |
| 45.166.64.43 | attackspam | Unauthorized connection attempt detected from IP address 45.166.64.43 to port 23 |
2020-03-28 22:09:57 |
| 220.132.9.183 | attack | scan z |
2020-03-28 22:31:02 |
| 139.219.140.60 | attackspambots | 2020-03-28T12:29:23.601490ldap.arvenenaske.de sshd[106299]: Connection from 139.219.140.60 port 36424 on 5.199.128.55 port 22 rdomain "" 2020-03-28T12:29:25.243782ldap.arvenenaske.de sshd[106299]: Invalid user ed from 139.219.140.60 port 36424 2020-03-28T12:29:25.249738ldap.arvenenaske.de sshd[106299]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.219.140.60 user=ed 2020-03-28T12:29:25.250555ldap.arvenenaske.de sshd[106299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.219.140.60 2020-03-28T12:29:23.601490ldap.arvenenaske.de sshd[106299]: Connection from 139.219.140.60 port 36424 on 5.199.128.55 port 22 rdomain "" 2020-03-28T12:29:25.243782ldap.arvenenaske.de sshd[106299]: Invalid user ed from 139.219.140.60 port 36424 2020-03-28T12:29:27.642535ldap.arvenenaske.de sshd[106299]: Failed password for invalid user ed from 139.219.140.60 port 36424 ssh2 2020-03-28T12:36:33.735048ldap.a........ ------------------------------ |
2020-03-28 22:25:15 |
| 67.205.142.246 | attackspam | Invalid user kdt from 67.205.142.246 port 39366 |
2020-03-28 21:43:50 |
| 5.63.188.221 | attackbots | Mar 28 14:12:09 plex sshd[27161]: Invalid user cuu from 5.63.188.221 port 40462 |
2020-03-28 21:58:29 |
| 139.59.58.155 | attackspam | Mar 28 14:38:56 [HOSTNAME] sshd[20473]: Invalid user gem from 139.59.58.155 port 46048 Mar 28 14:38:56 [HOSTNAME] sshd[20473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.58.155 Mar 28 14:38:58 [HOSTNAME] sshd[20473]: Failed password for invalid user gem from 139.59.58.155 port 46048 ssh2 ... |
2020-03-28 22:12:45 |
| 69.17.153.139 | attackspambots | Invalid user zfl from 69.17.153.139 port 43890 |
2020-03-28 21:39:17 |
| 14.116.187.31 | attackspam | Mar 28 03:12:19 web1 sshd\[7901\]: Invalid user pxp from 14.116.187.31 Mar 28 03:12:19 web1 sshd\[7901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.187.31 Mar 28 03:12:21 web1 sshd\[7901\]: Failed password for invalid user pxp from 14.116.187.31 port 36744 ssh2 Mar 28 03:16:16 web1 sshd\[8292\]: Invalid user oln from 14.116.187.31 Mar 28 03:16:16 web1 sshd\[8292\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.187.31 |
2020-03-28 22:07:35 |
| 202.83.25.90 | attackspambots | Honeypot attack, port: 445, PTR: broadband.actcorp.in. |
2020-03-28 21:55:14 |
| 200.80.235.154 | attackspambots | MultiHost/MultiPort Probe, Scan, Hack - |
2020-03-28 22:03:06 |
| 89.165.3.29 | attackbotsspam | Honeypot attack, port: 445, PTR: adsl-89-165-3-29.sabanet.ir. |
2020-03-28 22:13:51 |