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, 20.48.0.0/12, 20.34.0.0/15, 20.36.0.0/14, 20.33.0.0/16, 20.64.0.0/10
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: 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 <<>> 20.65.170.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47877
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.65.170.55. IN A
;; AUTHORITY SECTION:
. 29 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 05:30:56 CST 2026
;; MSG SIZE rcvd: 105Host 55.170.65.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 55.170.65.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 104.26.8.246 | attackspambots | SSH login attempts. |
2020-02-17 17:05:08 |
| 170.106.38.97 | attackbots | Fail2Ban Ban Triggered |
2020-02-17 17:09:17 |
| 188.165.210.176 | attackbotsspam | Automatic report - Banned IP Access |
2020-02-17 17:10:01 |
| 85.230.16.125 | attackbots | SSH login attempts. |
2020-02-17 17:15:11 |
| 196.218.185.62 | attackspam | MultiHost/MultiPort Probe, Scan, Hack - |
2020-02-17 17:37:34 |
| 196.218.30.236 | attackbots | MultiHost/MultiPort Probe, Scan, Hack - |
2020-02-17 17:01:34 |
| 177.170.158.194 | attackspam | Automatic report - Port Scan Attack |
2020-02-17 17:10:18 |
| 121.201.17.102 | attackbotsspam | $f2bV_matches |
2020-02-17 16:54:41 |
| 165.22.78.222 | attack | Feb 17 05:44:17 ovpn sshd\[30888\]: Invalid user adonai from 165.22.78.222 Feb 17 05:44:17 ovpn sshd\[30888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.78.222 Feb 17 05:44:20 ovpn sshd\[30888\]: Failed password for invalid user adonai from 165.22.78.222 port 48118 ssh2 Feb 17 05:57:10 ovpn sshd\[1837\]: Invalid user contact from 165.22.78.222 Feb 17 05:57:10 ovpn sshd\[1837\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.78.222 |
2020-02-17 16:59:15 |
| 89.179.246.46 | attack | Fail2Ban Ban Triggered |
2020-02-17 17:23:05 |
| 139.199.78.228 | attack | Feb 17 06:34:34 legacy sshd[9430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.78.228 Feb 17 06:34:37 legacy sshd[9430]: Failed password for invalid user melinda from 139.199.78.228 port 42084 ssh2 Feb 17 06:37:54 legacy sshd[9573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.78.228 ... |
2020-02-17 17:19:40 |
| 210.16.188.124 | attackspam | Automatic report - Port Scan |
2020-02-17 17:21:09 |
| 31.7.241.25 | attack | SSH login attempts. |
2020-02-17 17:33:47 |
| 110.136.212.6 | attackspam | 1581915429 - 02/17/2020 05:57:09 Host: 110.136.212.6/110.136.212.6 Port: 445 TCP Blocked |
2020-02-17 17:03:28 |
| 206.189.132.204 | attackbotsspam | Invalid user ubuntu from 206.189.132.204 port 33624 |
2020-02-17 17:04:22 |