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: 20.33.0.0 - 20.128.255.255
CIDR: 20.40.0.0/13, 20.48.0.0/12, 20.64.0.0/10, 20.128.0.0/16, 20.33.0.0/16, 20.36.0.0/14, 20.34.0.0/15
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 <<>> 20.48.184.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46142
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.48.184.58. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026041402 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 15 10:00:03 CST 2026
;; MSG SIZE rcvd: 105Host 58.184.48.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 58.184.48.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 136.243.26.248 | spam | Only spam by mail. |
2020-03-31 03:42:41 |
| 222.240.147.226 | attackspambots | Brute force SMTP login attempted. ... |
2020-03-31 04:02:59 |
| 222.240.50.147 | attackbotsspam | Brute force SMTP login attempted. ... |
2020-03-31 04:02:12 |
| 111.229.48.106 | attackbots | Mar 30 21:19:25 srv-ubuntu-dev3 sshd[113985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.48.106 user=root Mar 30 21:19:27 srv-ubuntu-dev3 sshd[113985]: Failed password for root from 111.229.48.106 port 53948 ssh2 Mar 30 21:22:45 srv-ubuntu-dev3 sshd[114533]: Invalid user teamspeak3 from 111.229.48.106 Mar 30 21:22:45 srv-ubuntu-dev3 sshd[114533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.48.106 Mar 30 21:22:45 srv-ubuntu-dev3 sshd[114533]: Invalid user teamspeak3 from 111.229.48.106 Mar 30 21:22:47 srv-ubuntu-dev3 sshd[114533]: Failed password for invalid user teamspeak3 from 111.229.48.106 port 35544 ssh2 Mar 30 21:26:12 srv-ubuntu-dev3 sshd[115060]: Invalid user chengjun from 111.229.48.106 Mar 30 21:26:12 srv-ubuntu-dev3 sshd[115060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.48.106 Mar 30 21:26:12 srv-ubuntu-dev3 sshd[1150 ... |
2020-03-31 04:10:07 |
| 49.35.75.147 | attackbotsspam | Port probing on unauthorized port 445 |
2020-03-31 03:45:14 |
| 122.51.70.158 | attackbots | 2020-03-30T20:50:27.175022ns386461 sshd\[819\]: Invalid user virtualbox from 122.51.70.158 port 48196 2020-03-30T20:50:27.179955ns386461 sshd\[819\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.70.158 2020-03-30T20:50:29.440024ns386461 sshd\[819\]: Failed password for invalid user virtualbox from 122.51.70.158 port 48196 ssh2 2020-03-30T21:00:36.208509ns386461 sshd\[9789\]: Invalid user xcj from 122.51.70.158 port 37060 2020-03-30T21:00:36.211028ns386461 sshd\[9789\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.70.158 ... |
2020-03-31 03:59:42 |
| 5.43.104.68 | attackbotsspam | Honeypot attack, port: 81, PTR: cable-5-43-104-68.dynamic.telemach.ba. |
2020-03-31 03:56:15 |
| 222.240.1.0 | attackspam | Brute-force attempt banned |
2020-03-31 04:04:04 |
| 84.17.51.101 | attack | (From no-replyNeolvelock@gmail.com) Hello! chiro4kids.com Did you know that it is possible to send message fully lawfully? We offer a new unique way of sending message through contact forms. Such forms are located on many sites. When such proposals are sent, no personal data is used, and messages are sent to forms specifically designed to receive messages and appeals. Also, messages sent through feedback Forms do not get into spam because such messages are considered important. We offer you to test our service for free. We will send up to 50,000 messages for you. The cost of sending one million messages is 49 USD. This letter is created automatically. Please use the contact details below to contact us. Contact us. Telegram - @FeedbackFormEU Skype FeedbackForm2019 Email - feedbackform@make-success.com |
2020-03-31 04:01:13 |
| 187.102.75.32 | attackbots | Automatic report - Port Scan Attack |
2020-03-31 03:44:54 |
| 151.63.122.153 | attack | Email rejected due to spam filtering |
2020-03-31 04:12:15 |
| 222.239.8.248 | attack | Brute force SMTP login attempted. ... |
2020-03-31 04:07:39 |
| 222.236.198.50 | attackspambots | Brute force SMTP login attempted. ... |
2020-03-31 04:14:52 |
| 222.252.30.78 | attackspambots | Brute force SMTP login attempted. ... |
2020-03-31 03:40:20 |
| 176.40.34.41 | attackbotsspam | port |
2020-03-31 03:56:52 |