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
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 <<>> 20.163.15.123
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42659
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.163.15.123. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026072601 1800 900 604800 86400
;; Query time: 76 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 27 04:00:12 CST 2026
;; MSG SIZE rcvd: 106123.15.163.20.in-addr.arpa domain name pointer azpdwglbrwuf.stretchoid.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
123.15.163.20.in-addr.arpa name = azpdwglbrwuf.stretchoid.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 149.202.164.82 | attackbots | 2020-09-16T08:43:42+0000 Failed SSH Authentication/Brute Force Attack. (Server 6) |
2020-09-16 23:53:42 |
| 51.195.47.153 | attackbots | $f2bV_matches |
2020-09-17 00:25:58 |
| 141.98.10.213 | attack | Invalid user admin from 141.98.10.213 port 46505 |
2020-09-16 23:57:20 |
| 104.198.16.231 | attackspambots | web-1 [ssh] SSH Attack |
2020-09-17 00:22:47 |
| 181.114.195.121 | attackbots | $f2bV_matches |
2020-09-16 23:52:21 |
| 148.72.64.192 | attackspambots | xmlrpc attack |
2020-09-17 00:24:30 |
| 27.5.31.71 | attackbotsspam | 1600189116 - 09/15/2020 18:58:36 Host: 27.5.31.71/27.5.31.71 Port: 23 TCP Blocked |
2020-09-17 00:06:09 |
| 109.31.131.82 | attackbots | Connection to SSH Honeypot - Detected by HoneypotDB |
2020-09-16 23:50:56 |
| 179.125.62.168 | attackspam | Sep 16 11:41:16 mail.srvfarm.net postfix/smtpd[3420516]: warning: unknown[179.125.62.168]: SASL PLAIN authentication failed: Sep 16 11:41:16 mail.srvfarm.net postfix/smtpd[3420516]: lost connection after AUTH from unknown[179.125.62.168] Sep 16 11:42:16 mail.srvfarm.net postfix/smtps/smtpd[3418555]: warning: unknown[179.125.62.168]: SASL PLAIN authentication failed: Sep 16 11:42:16 mail.srvfarm.net postfix/smtps/smtpd[3418555]: lost connection after AUTH from unknown[179.125.62.168] Sep 16 11:49:29 mail.srvfarm.net postfix/smtpd[3420623]: warning: unknown[179.125.62.168]: SASL PLAIN authentication failed: |
2020-09-16 23:59:48 |
| 45.137.22.108 | attackbotsspam | SMTP AUTH |
2020-09-16 23:45:25 |
| 107.173.114.121 | attackspam | Lines containing failures of 107.173.114.121 Sep 15 17:55:50 online-web-2 sshd[2442424]: Did not receive identification string from 107.173.114.121 port 58468 Sep 15 17:56:04 online-web-2 sshd[2442545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.173.114.121 user=r.r Sep 15 17:56:06 online-web-2 sshd[2442545]: Failed password for r.r from 107.173.114.121 port 40841 ssh2 Sep 15 17:56:06 online-web-2 sshd[2442545]: Received disconnect from 107.173.114.121 port 40841:11: Normal Shutdown, Thank you for playing [preauth] Sep 15 17:56:06 online-web-2 sshd[2442545]: Disconnected from authenticating user r.r 107.173.114.121 port 40841 [preauth] Sep 15 17:56:21 online-web-2 sshd[2442725]: Invalid user oracle from 107.173.114.121 port 47131 Sep 15 17:56:21 online-web-2 sshd[2442725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.173.114.121 Sep 15 17:56:23 online-web-2 sshd[2442725]: Fa........ ------------------------------ |
2020-09-16 23:49:08 |
| 159.89.114.40 | attackspambots | 2020-09-14 09:43:13 server sshd[72672]: Failed password for invalid user root from 159.89.114.40 port 38342 ssh2 |
2020-09-17 00:20:18 |
| 167.99.172.181 | attack |
|
2020-09-17 00:17:10 |
| 120.56.118.128 | attackspam | port scan and connect, tcp 23 (telnet) |
2020-09-17 00:11:53 |
| 159.89.194.103 | attackbots | Sep 16 15:27:21 minden010 sshd[28600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.194.103 Sep 16 15:27:23 minden010 sshd[28600]: Failed password for invalid user neske from 159.89.194.103 port 39782 ssh2 Sep 16 15:30:05 minden010 sshd[29487]: Failed password for root from 159.89.194.103 port 48654 ssh2 ... |
2020-09-17 00:11:14 |