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 1997-2025, 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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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
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: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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
#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 20.171.207.134
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9331
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.171.207.134. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025100800 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 09 01:30:14 CST 2025
;; MSG SIZE rcvd: 107Host 134.207.171.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 134.207.171.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 202.141.241.147 | attackspambots | Honeypot attack, port: 445, PTR: 202-141-241-147.multi.net.pk. |
2020-02-02 15:27:38 |
| 212.81.180.201 | attackbots | Invalid user mythilli from 212.81.180.201 port 34862 |
2020-02-02 15:17:48 |
| 49.233.140.233 | attackbotsspam | Feb 1 20:06:02 web1 sshd\[12175\]: Invalid user student from 49.233.140.233 Feb 1 20:06:02 web1 sshd\[12175\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.140.233 Feb 1 20:06:03 web1 sshd\[12175\]: Failed password for invalid user student from 49.233.140.233 port 43856 ssh2 Feb 1 20:08:40 web1 sshd\[12348\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.140.233 user=root Feb 1 20:08:42 web1 sshd\[12348\]: Failed password for root from 49.233.140.233 port 58632 ssh2 |
2020-02-02 15:10:03 |
| 115.75.33.144 | attackbots | Honeypot attack, port: 445, PTR: PTR record not found |
2020-02-02 15:05:19 |
| 185.184.79.34 | attack | RDP brute force attack detected by fail2ban |
2020-02-02 15:25:00 |
| 113.31.102.157 | attackspam | SSH Brute Force, server-1 sshd[22846]: Failed password for invalid user user from 113.31.102.157 port 48954 ssh2 |
2020-02-02 15:02:32 |
| 174.255.66.207 | attack | ? Trolling my private business |
2020-02-02 14:42:07 |
| 213.158.10.101 | attackspambots | Unauthorized connection attempt detected from IP address 213.158.10.101 to port 2220 [J] |
2020-02-02 15:34:01 |
| 59.120.34.20 | attack | ssh failed login |
2020-02-02 15:35:36 |
| 222.186.190.17 | attackspambots | Feb 2 07:28:15 OPSO sshd\[18085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.17 user=root Feb 2 07:28:17 OPSO sshd\[18085\]: Failed password for root from 222.186.190.17 port 39265 ssh2 Feb 2 07:28:20 OPSO sshd\[18085\]: Failed password for root from 222.186.190.17 port 39265 ssh2 Feb 2 07:28:22 OPSO sshd\[18085\]: Failed password for root from 222.186.190.17 port 39265 ssh2 Feb 2 07:29:22 OPSO sshd\[18105\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.17 user=root |
2020-02-02 15:02:55 |
| 113.162.185.126 | attackspam | Feb 1 22:56:01 mailman postfix/smtpd[26146]: warning: unknown[113.162.185.126]: SASL PLAIN authentication failed: authentication failure |
2020-02-02 15:16:39 |
| 112.21.191.253 | attack | Feb 2 07:13:09 mout sshd[3292]: Invalid user test1 from 112.21.191.253 port 60184 |
2020-02-02 15:22:14 |
| 159.65.127.58 | attack | 159.65.127.58 - - [02/Feb/2020:04:55:43 +0000] "POST /wp/wp-login.php HTTP/1.1" 200 6255 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 159.65.127.58 - - [02/Feb/2020:04:55:44 +0000] "POST /wp/xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ... |
2020-02-02 15:31:51 |
| 106.54.142.84 | attack | $f2bV_matches |
2020-02-02 15:27:02 |
| 49.235.18.9 | attackbotsspam | $f2bV_matches |
2020-02-02 15:14:15 |