City: San Antonio
Region: Texas
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: 20.128.0.0/16, 20.40.0.0/13, 20.64.0.0/10, 20.33.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.48.0.0/12
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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
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 <<>> 20.64.105.244
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58678
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.64.105.244. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026052701 1800 900 604800 86400
;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 28 15:30:24 CST 2026
;; MSG SIZE rcvd: 106244.105.64.20.in-addr.arpa domain name pointer azpdsgnrxuvh.stretchoid.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
244.105.64.20.in-addr.arpa name = azpdsgnrxuvh.stretchoid.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 106.12.185.84 | attack | $f2bV_matches |
2020-04-11 00:46:06 |
| 164.52.24.162 | attackspambots | Unauthorized connection attempt detected from IP address 164.52.24.162 to port 443 [T] |
2020-04-11 01:01:02 |
| 89.133.103.216 | attackbotsspam | Apr 10 16:11:46 odroid64 sshd\[5915\]: Invalid user admin from 89.133.103.216 Apr 10 16:11:46 odroid64 sshd\[5915\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.133.103.216 ... |
2020-04-11 01:14:12 |
| 121.201.34.11 | attackspam | Unauthorized connection attempt detected from IP address 121.201.34.11 to port 7002 [T] |
2020-04-11 00:55:44 |
| 142.93.212.10 | attack | Apr 10 18:23:21 legacy sshd[5816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.212.10 Apr 10 18:23:23 legacy sshd[5816]: Failed password for invalid user jens from 142.93.212.10 port 42244 ssh2 Apr 10 18:27:49 legacy sshd[6001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.212.10 ... |
2020-04-11 00:38:24 |
| 217.61.1.129 | attackbotsspam | (sshd) Failed SSH login from 217.61.1.129 (DE/Germany/host129-1-61-217.static.arubacloud.de): 5 in the last 3600 secs |
2020-04-11 01:15:33 |
| 206.189.73.164 | attackspambots | Apr 10 18:20:44 h2829583 sshd[22662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.73.164 |
2020-04-11 00:49:22 |
| 45.13.93.90 | attack | Unauthorized connection attempt detected from IP address 45.13.93.90 to port 8899 |
2020-04-11 00:44:38 |
| 123.206.14.58 | attack | Lines containing failures of 123.206.14.58 Apr 9 15:44:25 penfold sshd[18137]: Invalid user elasticsearch from 123.206.14.58 port 48584 Apr 9 15:44:25 penfold sshd[18137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.14.58 Apr 9 15:44:27 penfold sshd[18137]: Failed password for invalid user elasticsearch from 123.206.14.58 port 48584 ssh2 Apr 9 15:44:28 penfold sshd[18137]: Received disconnect from 123.206.14.58 port 48584:11: Bye Bye [preauth] Apr 9 15:44:28 penfold sshd[18137]: Disconnected from invalid user elasticsearch 123.206.14.58 port 48584 [preauth] Apr 9 16:02:47 penfold sshd[19475]: Invalid user teamspeak from 123.206.14.58 port 36381 Apr 9 16:02:47 penfold sshd[19475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.14.58 Apr 9 16:02:48 penfold sshd[19475]: Failed password for invalid user teamspeak from 123.206.14.58 port 36381 ssh2 Apr 9 16:02:49 pe........ ------------------------------ |
2020-04-11 00:42:05 |
| 201.218.215.106 | attack | Invalid user deploy from 201.218.215.106 port 36382 |
2020-04-11 01:11:44 |
| 198.46.233.148 | attack | Brute force attempt |
2020-04-11 00:47:27 |
| 129.211.75.184 | attackbots | (sshd) Failed SSH login from 129.211.75.184 (CN/China/-): 5 in the last 3600 secs |
2020-04-11 01:19:56 |
| 144.217.242.247 | attack | Apr 10 17:32:30 * sshd[16491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.242.247 Apr 10 17:32:32 * sshd[16491]: Failed password for invalid user user from 144.217.242.247 port 54222 ssh2 |
2020-04-11 01:05:02 |
| 51.159.64.124 | attackspam | $f2bV_matches |
2020-04-11 01:20:16 |
| 213.234.252.34 | attackbotsspam | Unauthorized connection attempt detected from IP address 213.234.252.34 |
2020-04-11 00:59:56 |