City: Toronto
Region: Ontario
Country: Canada
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: 52.132.0.0 - 52.143.255.255
CIDR: 52.132.0.0/14, 52.136.0.0/13
NetName: MSFT
NetHandle: NET-52-132-0-0-1
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/52.132.0.0
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 <<>> 52.139.34.95
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51650
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.139.34.95. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102602 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 27 10:00:03 CST 2026
;; MSG SIZE rcvd: 105Host 95.34.139.52.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 95.34.139.52.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 70.37.81.172 | attackbotsspam | Unauthorized connection attempt detected from IP address 70.37.81.172 to port 23 |
2020-07-21 20:08:30 |
| 37.49.224.157 | attack | Jul 21 05:49:10 karger postfix/smtpd[31521]: warning: unknown[37.49.224.157]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 21 05:49:34 karger postfix/smtpd[31793]: warning: unknown[37.49.224.157]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 21 05:49:53 karger postfix/smtpd[31809]: warning: unknown[37.49.224.157]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-07-21 20:12:12 |
| 181.40.122.2 | attack | Jul 21 12:25:44 l03 sshd[21303]: Invalid user ba from 181.40.122.2 port 42158 ... |
2020-07-21 20:06:09 |
| 185.153.196.126 | attackspambots | 97 packets to ports 3300 3301 3302 3303 3305 3306 3308 3312 3313 3316 3317 3318 3319 3320 3321 3322 3324 3325 3327 3329 3331 3334 3336 3337 3339 3341 3342 3343 3345 3347 3349 3350 3352 3353 3354 3355 3356 3357 3358 3359 3360 3362 3364 3365 3366 3368 3369 3372, etc. |
2020-07-21 20:11:06 |
| 118.25.63.170 | attackspam | 2020-07-21T10:07:26.520545abusebot-2.cloudsearch.cf sshd[15045]: Invalid user students from 118.25.63.170 port 49707 2020-07-21T10:07:26.529454abusebot-2.cloudsearch.cf sshd[15045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.63.170 2020-07-21T10:07:26.520545abusebot-2.cloudsearch.cf sshd[15045]: Invalid user students from 118.25.63.170 port 49707 2020-07-21T10:07:28.376374abusebot-2.cloudsearch.cf sshd[15045]: Failed password for invalid user students from 118.25.63.170 port 49707 ssh2 2020-07-21T10:09:34.395680abusebot-2.cloudsearch.cf sshd[15097]: Invalid user abcd from 118.25.63.170 port 17938 2020-07-21T10:09:34.401486abusebot-2.cloudsearch.cf sshd[15097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.63.170 2020-07-21T10:09:34.395680abusebot-2.cloudsearch.cf sshd[15097]: Invalid user abcd from 118.25.63.170 port 17938 2020-07-21T10:09:36.153261abusebot-2.cloudsearch.cf sshd[15097]: ... |
2020-07-21 20:33:40 |
| 149.56.129.68 | attackbots | Jul 21 11:54:05 zooi sshd[17303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.129.68 Jul 21 11:54:07 zooi sshd[17303]: Failed password for invalid user test01 from 149.56.129.68 port 58214 ssh2 ... |
2020-07-21 20:06:42 |
| 124.156.107.252 | attackspambots | Invalid user boon from 124.156.107.252 port 37508 |
2020-07-21 20:12:34 |
| 66.228.60.120 | attackbots | Port Scan detected! ... |
2020-07-21 20:00:23 |
| 111.160.46.10 | attack | Invalid user pin from 111.160.46.10 port 40558 |
2020-07-21 20:11:21 |
| 159.65.136.196 | attackbots | firewall-block, port(s): 11723/tcp |
2020-07-21 20:17:38 |
| 111.198.54.173 | attackspambots | Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-07-21T09:31:30Z and 2020-07-21T09:38:26Z |
2020-07-21 20:34:15 |
| 124.240.199.2 | attackbotsspam | Invalid user bill from 124.240.199.2 port 39949 |
2020-07-21 20:40:54 |
| 118.89.71.142 | attack | Invalid user paulo from 118.89.71.142 port 48678 |
2020-07-21 20:35:47 |
| 182.253.117.99 | attack | Invalid user maxinzhu from 182.253.117.99 port 54756 |
2020-07-21 20:31:10 |
| 51.15.226.137 | attack | Invalid user zzw from 51.15.226.137 port 54850 |
2020-07-21 20:23:24 |