City: Boydton
Region: Virginia
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: 52.145.0.0 - 52.191.255.255
CIDR: 52.146.0.0/15, 52.148.0.0/14, 52.160.0.0/11, 52.145.0.0/16, 52.152.0.0/13
NetName: MSFT
NetHandle: NET-52-145-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2015-11-24
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/52.145.0.0
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
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
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
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: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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 <<>> 52.177.253.131
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34682
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.177.253.131. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031400 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 15 00:30:03 CST 2026
;; MSG SIZE rcvd: 107Host 131.253.177.52.in-addr.arpa. not found: 3(NXDOMAIN)server can't find 52.177.253.131.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 23.96.115.5 | attackspambots | Repeated RDP login failures. Last user: spectrum |
2020-05-03 19:51:07 |
| 68.183.137.173 | attack | invalid user |
2020-05-03 19:38:58 |
| 207.154.221.66 | attackspam | Invalid user ao from 207.154.221.66 port 50746 |
2020-05-03 19:58:07 |
| 51.77.137.230 | attackbots | $f2bV_matches |
2020-05-03 20:10:39 |
| 94.139.176.223 | attackspam | Unauthorized access detected from black listed ip! |
2020-05-03 20:04:08 |
| 36.111.171.14 | attackspam | May 3 14:11:05 DAAP sshd[589]: Invalid user catering from 36.111.171.14 port 48710 May 3 14:11:05 DAAP sshd[589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.111.171.14 May 3 14:11:05 DAAP sshd[589]: Invalid user catering from 36.111.171.14 port 48710 May 3 14:11:07 DAAP sshd[589]: Failed password for invalid user catering from 36.111.171.14 port 48710 ssh2 May 3 14:15:52 DAAP sshd[643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.111.171.14 user=root May 3 14:15:55 DAAP sshd[643]: Failed password for root from 36.111.171.14 port 40716 ssh2 ... |
2020-05-03 20:22:27 |
| 87.120.179.74 | attackspam | Unauthorized IMAP connection attempt |
2020-05-03 20:08:59 |
| 222.186.173.154 | attackspam | May 3 11:36:12 game-panel sshd[8160]: Failed password for root from 222.186.173.154 port 51642 ssh2 May 3 11:36:14 game-panel sshd[8160]: Failed password for root from 222.186.173.154 port 51642 ssh2 May 3 11:36:18 game-panel sshd[8160]: Failed password for root from 222.186.173.154 port 51642 ssh2 May 3 11:36:24 game-panel sshd[8160]: error: maximum authentication attempts exceeded for root from 222.186.173.154 port 51642 ssh2 [preauth] |
2020-05-03 19:40:40 |
| 36.80.41.50 | attack | 1588477610 - 05/03/2020 05:46:50 Host: 36.80.41.50/36.80.41.50 Port: 445 TCP Blocked |
2020-05-03 19:53:50 |
| 103.111.82.154 | attackbotsspam | Unauthorized access detected from black listed ip! |
2020-05-03 19:57:06 |
| 122.154.241.234 | attack | Unauthorized connection attempt from IP address 122.154.241.234 on Port 445(SMB) |
2020-05-03 20:21:32 |
| 106.12.83.146 | attackbots | Invalid user larry from 106.12.83.146 port 41384 |
2020-05-03 19:45:04 |
| 106.13.31.119 | attackbots | 2020-05-02T23:44:29.717416linuxbox-skyline sshd[132677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.31.119 user=root 2020-05-02T23:44:31.992228linuxbox-skyline sshd[132677]: Failed password for root from 106.13.31.119 port 34440 ssh2 ... |
2020-05-03 20:04:43 |
| 60.50.239.132 | attackbots | web-1 [ssh_2] SSH Attack |
2020-05-03 19:49:42 |
| 138.68.178.64 | attack | May 3 12:16:58 l02a sshd[26748]: Invalid user lzs from 138.68.178.64 May 3 12:16:58 l02a sshd[26748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.178.64 May 3 12:16:58 l02a sshd[26748]: Invalid user lzs from 138.68.178.64 May 3 12:17:00 l02a sshd[26748]: Failed password for invalid user lzs from 138.68.178.64 port 40874 ssh2 |
2020-05-03 19:41:09 |