City: Des Moines
Region: Iowa
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: 20.192.0.0 - 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 <<>> 20.221.59.215
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60509
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.221.59.215. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100702 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 08 03:00:08 CST 2026
;; MSG SIZE rcvd: 106Host 215.59.221.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 215.59.221.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 118.69.34.1 | attackbots | Unauthorized connection attempt from IP address 118.69.34.1 on Port 445(SMB) |
2020-05-26 18:03:18 |
| 1.10.222.248 | attack | Unauthorized connection attempt from IP address 1.10.222.248 on Port 445(SMB) |
2020-05-26 18:01:56 |
| 113.180.227.37 | attack | Unauthorized connection attempt from IP address 113.180.227.37 on Port 445(SMB) |
2020-05-26 17:46:50 |
| 14.29.171.50 | attackbots | May 26 11:37:02 pornomens sshd\[17490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.171.50 user=root May 26 11:37:04 pornomens sshd\[17490\]: Failed password for root from 14.29.171.50 port 43654 ssh2 May 26 11:54:49 pornomens sshd\[17672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.171.50 user=root ... |
2020-05-26 17:58:51 |
| 95.163.74.40 | attackbotsspam | May 26 04:31:45 ws24vmsma01 sshd[57404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.163.74.40 May 26 04:31:48 ws24vmsma01 sshd[57404]: Failed password for invalid user anders from 95.163.74.40 port 48284 ssh2 ... |
2020-05-26 17:57:54 |
| 125.124.91.206 | attackspam | May 26 09:31:42 vpn01 sshd[29566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.91.206 May 26 09:31:44 vpn01 sshd[29566]: Failed password for invalid user aogola from 125.124.91.206 port 43522 ssh2 ... |
2020-05-26 18:08:51 |
| 222.186.175.148 | attackbots | May 26 11:52:13 abendstille sshd\[17113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.148 user=root May 26 11:52:13 abendstille sshd\[17115\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.148 user=root May 26 11:52:15 abendstille sshd\[17113\]: Failed password for root from 222.186.175.148 port 57294 ssh2 May 26 11:52:15 abendstille sshd\[17115\]: Failed password for root from 222.186.175.148 port 49546 ssh2 May 26 11:52:18 abendstille sshd\[17113\]: Failed password for root from 222.186.175.148 port 57294 ssh2 ... |
2020-05-26 17:56:33 |
| 118.24.123.34 | attackspambots | 2020-05-26T09:23:20.486316shield sshd\[14081\]: Invalid user Asd123!@\# from 118.24.123.34 port 43082 2020-05-26T09:23:20.490306shield sshd\[14081\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.123.34 2020-05-26T09:23:22.704501shield sshd\[14081\]: Failed password for invalid user Asd123!@\# from 118.24.123.34 port 43082 ssh2 2020-05-26T09:25:56.976959shield sshd\[14842\]: Invalid user mufucka10 from 118.24.123.34 port 51074 2020-05-26T09:25:56.980870shield sshd\[14842\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.123.34 |
2020-05-26 18:14:02 |
| 171.238.0.147 | attackspam | Unauthorized connection attempt from IP address 171.238.0.147 on Port 445(SMB) |
2020-05-26 17:41:09 |
| 113.134.211.28 | attack | $f2bV_matches |
2020-05-26 17:42:23 |
| 181.129.161.28 | attackbots | Fail2Ban Ban Triggered |
2020-05-26 18:16:28 |
| 217.13.211.81 | attackbots | (sshd) Failed SSH login from 217.13.211.81 (RU/Russia/lib.cust.kmv.ru): 5 in the last 3600 secs |
2020-05-26 17:57:24 |
| 49.233.147.147 | attackspambots | (sshd) Failed SSH login from 49.233.147.147 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 26 09:57:29 elude sshd[11287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.147 user=root May 26 09:57:30 elude sshd[11287]: Failed password for root from 49.233.147.147 port 43264 ssh2 May 26 10:11:26 elude sshd[13445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.147 user=root May 26 10:11:28 elude sshd[13445]: Failed password for root from 49.233.147.147 port 56452 ssh2 May 26 10:14:18 elude sshd[13850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.147 user=root |
2020-05-26 18:01:40 |
| 189.223.107.7 | attack | 1590478311 - 05/26/2020 09:31:51 Host: 189.223.107.7/189.223.107.7 Port: 445 TCP Blocked |
2020-05-26 17:54:00 |
| 197.214.16.122 | attack | (imapd) Failed IMAP login from 197.214.16.122 (NE/Niger/122-16-214-197.r.airtel.ne): 1 in the last 3600 secs |
2020-05-26 17:40:50 |