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: 20.34.0.0/15, 20.48.0.0/12, 20.36.0.0/14, 20.40.0.0/13, 20.64.0.0/10, 20.128.0.0/16, 20.33.0.0/16
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
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
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: 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
#
# 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 <<>> 20.63.41.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38809
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.63.41.168. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026030201 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 03 13:30:05 CST 2026
;; MSG SIZE rcvd: 105Host 168.41.63.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 168.41.63.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 175.126.176.21 | attack | Automatic report - Banned IP Access |
2019-10-10 23:51:26 |
| 190.210.42.83 | attackspam | Oct 10 16:25:36 vmanager6029 sshd\[16485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.210.42.83 user=root Oct 10 16:25:38 vmanager6029 sshd\[16485\]: Failed password for root from 190.210.42.83 port 50452 ssh2 Oct 10 16:30:48 vmanager6029 sshd\[16561\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.210.42.83 user=root |
2019-10-10 23:27:27 |
| 45.136.108.64 | attack | Connection by 45.136.108.64 on port: 9200 got caught by honeypot at 10/10/2019 6:59:42 AM |
2019-10-10 23:24:43 |
| 165.227.112.164 | attack | Oct 10 15:36:44 vps647732 sshd[5273]: Failed password for root from 165.227.112.164 port 45740 ssh2 ... |
2019-10-10 23:39:09 |
| 41.235.163.169 | attack | scan z |
2019-10-10 23:41:53 |
| 180.66.207.67 | attackspam | Oct 10 05:28:14 web9 sshd\[19591\]: Invalid user 1@3 from 180.66.207.67 Oct 10 05:28:14 web9 sshd\[19591\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.66.207.67 Oct 10 05:28:16 web9 sshd\[19591\]: Failed password for invalid user 1@3 from 180.66.207.67 port 37399 ssh2 Oct 10 05:33:13 web9 sshd\[20219\]: Invalid user Qwerty from 180.66.207.67 Oct 10 05:33:13 web9 sshd\[20219\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.66.207.67 |
2019-10-10 23:54:16 |
| 37.49.230.10 | attackbotsspam | firewall-block, port(s): 10001/udp |
2019-10-10 23:31:22 |
| 148.66.133.15 | attack | Automatic report - XMLRPC Attack |
2019-10-11 00:06:54 |
| 106.52.18.180 | attackbots | Oct 10 17:16:28 * sshd[8747]: Failed password for root from 106.52.18.180 port 42142 ssh2 |
2019-10-10 23:43:52 |
| 183.83.90.48 | attack | Attempt to attack host OS, exploiting network vulnerabilities, on 10-10-2019 12:55:18. |
2019-10-10 23:21:04 |
| 64.202.187.152 | attackbotsspam | *Port Scan* detected from 64.202.187.152 (US/United States/ip-64-202-187-152.secureserver.net). 4 hits in the last 25 seconds |
2019-10-11 00:08:44 |
| 121.233.251.56 | attackbotsspam | SASL broute force |
2019-10-10 23:36:47 |
| 59.99.8.57 | attackbotsspam | Attempt to attack host OS, exploiting network vulnerabilities, on 10-10-2019 12:55:19. |
2019-10-10 23:20:28 |
| 190.0.159.86 | attackspam | 2019-10-10T14:49:03.458985abusebot-3.cloudsearch.cf sshd\[27617\]: Invalid user Admin!23 from 190.0.159.86 port 49647 |
2019-10-10 23:32:22 |
| 23.94.46.192 | attackspam | Oct 10 22:58:25 webhost01 sshd[29393]: Failed password for root from 23.94.46.192 port 54986 ssh2 ... |
2019-10-11 00:10:03 |