City: Washington
Region: Virginia
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: 20.33.0.0 - 20.128.255.255
CIDR: 20.48.0.0/12, 20.128.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.64.0.0/10, 20.33.0.0/16, 20.40.0.0/13
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
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: 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
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
#
# 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 <<>> 20.39.62.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38077
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.39.62.91. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026071801 1800 900 604800 86400
;; Query time: 29 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 19 07:30:29 CST 2026
;; MSG SIZE rcvd: 104Host 91.62.39.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 91.62.39.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 150.95.105.63 | attackbots | 150.95.105.63 - - \[27/Nov/2019:17:49:58 +0000\] "POST /wp-login.php HTTP/1.1" 200 6393 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" 150.95.105.63 - - \[27/Nov/2019:17:50:00 +0000\] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" ... |
2019-11-28 01:53:30 |
| 220.134.139.113 | attack | UTC: 2019-11-26 port: 23/tcp |
2019-11-28 02:03:04 |
| 182.61.44.136 | attackbots | Nov 27 07:37:49 php1 sshd\[10452\]: Invalid user month from 182.61.44.136 Nov 27 07:37:49 php1 sshd\[10452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.44.136 Nov 27 07:37:51 php1 sshd\[10452\]: Failed password for invalid user month from 182.61.44.136 port 40694 ssh2 Nov 27 07:45:11 php1 sshd\[11211\]: Invalid user password4444 from 182.61.44.136 Nov 27 07:45:11 php1 sshd\[11211\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.44.136 |
2019-11-28 02:13:16 |
| 140.143.249.246 | attack | Nov 27 08:02:28 tdfoods sshd\[21234\]: Invalid user shamansky from 140.143.249.246 Nov 27 08:02:28 tdfoods sshd\[21234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.249.246 Nov 27 08:02:29 tdfoods sshd\[21234\]: Failed password for invalid user shamansky from 140.143.249.246 port 35756 ssh2 Nov 27 08:05:54 tdfoods sshd\[21508\]: Invalid user fiskvatn from 140.143.249.246 Nov 27 08:05:54 tdfoods sshd\[21508\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.249.246 |
2019-11-28 02:23:45 |
| 208.109.54.127 | attackspam | xmlrpc attack |
2019-11-28 01:55:23 |
| 120.132.114.103 | attack | Nov 25 12:46:46 indra sshd[253936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.114.103 user=mysql Nov 25 12:46:48 indra sshd[253936]: Failed password for mysql from 120.132.114.103 port 53716 ssh2 Nov 25 12:46:49 indra sshd[253936]: Received disconnect from 120.132.114.103: 11: Bye Bye [preauth] Nov 25 12:52:04 indra sshd[255166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.114.103 user=r.r Nov 25 12:52:06 indra sshd[255166]: Failed password for r.r from 120.132.114.103 port 33534 ssh2 Nov 25 12:52:06 indra sshd[255166]: Received disconnect from 120.132.114.103: 11: Bye Bye [preauth] Nov 25 12:56:56 indra sshd[256105]: Invalid user roark from 120.132.114.103 Nov 25 12:56:56 indra sshd[256105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.132.114.103 Nov 25 12:56:59 indra sshd[256105]: Failed password for invalid user ........ ------------------------------- |
2019-11-28 02:05:11 |
| 167.71.159.129 | attack | Nov 27 17:16:38 server sshd\[21422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.159.129 user=root Nov 27 17:16:40 server sshd\[21422\]: Failed password for root from 167.71.159.129 port 46638 ssh2 Nov 27 17:44:54 server sshd\[28186\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.159.129 user=root Nov 27 17:44:56 server sshd\[28186\]: Failed password for root from 167.71.159.129 port 52884 ssh2 Nov 27 17:51:36 server sshd\[30170\]: Invalid user trade from 167.71.159.129 Nov 27 17:51:36 server sshd\[30170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.159.129 ... |
2019-11-28 02:17:57 |
| 115.224.32.159 | attackbotsspam | UTC: 2019-11-26 port: 23/tcp |
2019-11-28 01:55:49 |
| 14.29.162.139 | attackspambots | Nov 27 11:46:26 vps46666688 sshd[28894]: Failed password for root from 14.29.162.139 port 56266 ssh2 Nov 27 11:51:50 vps46666688 sshd[29088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.162.139 ... |
2019-11-28 02:05:38 |
| 148.70.106.148 | attackbots | Nov 25 06:49:45 nexus sshd[12897]: Invalid user valma from 148.70.106.148 port 51328 Nov 25 06:49:45 nexus sshd[12897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.106.148 Nov 25 06:49:47 nexus sshd[12897]: Failed password for invalid user valma from 148.70.106.148 port 51328 ssh2 Nov 25 06:49:47 nexus sshd[12897]: Received disconnect from 148.70.106.148 port 51328:11: Bye Bye [preauth] Nov 25 06:49:47 nexus sshd[12897]: Disconnected from 148.70.106.148 port 51328 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=148.70.106.148 |
2019-11-28 02:27:29 |
| 221.212.169.165 | attackbots | " " |
2019-11-28 02:04:44 |
| 196.52.43.111 | attack | MultiHost/MultiPort Probe, Scan, Hack - |
2019-11-28 01:54:46 |
| 185.58.195.232 | attackbotsspam | Nov 27 09:31:47 Aberdeen-m4-Access auth.info sshd[31430]: Invalid user dennis from 185.58.195.232 port 64002 Nov 27 09:31:47 Aberdeen-m4-Access auth.info sshd[31430]: Failed password for invalid user dennis from 185.58.195.232 port 64002 ssh2 Nov 27 09:31:47 Aberdeen-m4-Access auth.info sshd[31430]: Received disconnect from 185.58.195.232 port 64002:11: Bye Bye [preauth] Nov 27 09:31:47 Aberdeen-m4-Access auth.info sshd[31430]: Disconnected from 185.58.195.232 port 64002 [preauth] Nov 27 09:31:47 Aberdeen-m4-Access auth.notice sshguard[12566]: Attack from "185.58.195.232" on service 100 whostnameh danger 10. Nov 27 09:31:47 Aberdeen-m4-Access auth.warn sshguard[12566]: Blocking "185.58.195.232/32" forever (3 attacks in 25 secs, after 3 abuses over 4976 secs.) ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=185.58.195.232 |
2019-11-28 02:09:20 |
| 182.61.54.14 | attack | "Fail2Ban detected SSH brute force attempt" |
2019-11-28 02:15:15 |
| 196.52.43.112 | attackspam | MultiHost/MultiPort Probe, Scan, Hack - |
2019-11-28 01:51:10 |