City: Oslo
Region: Oslo
Country: Norway
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: 20.33.0.0/16, 20.36.0.0/14, 20.128.0.0/16, 20.40.0.0/13, 20.48.0.0/12, 20.64.0.0/10, 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
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: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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
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
#
# 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 <<>> 20.100.175.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9237
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.100.175.1. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026070500 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 05 16:00:02 CST 2026
;; MSG SIZE rcvd: 105Host 1.175.100.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 1.175.100.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 36.66.156.125 | attackspambots | Oct 23 16:30:55 vpn01 sshd[982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.66.156.125 Oct 23 16:30:57 vpn01 sshd[982]: Failed password for invalid user postgres from 36.66.156.125 port 35412 ssh2 ... |
2019-10-23 23:32:50 |
| 122.3.88.147 | attack | 2019-10-23T17:45:06.922322 sshd[13777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.3.88.147 user=root 2019-10-23T17:45:08.912025 sshd[13777]: Failed password for root from 122.3.88.147 port 46544 ssh2 2019-10-23T17:51:30.558298 sshd[13889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.3.88.147 user=root 2019-10-23T17:51:32.598647 sshd[13889]: Failed password for root from 122.3.88.147 port 15418 ssh2 2019-10-23T17:57:52.629992 sshd[13927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.3.88.147 user=root 2019-10-23T17:57:55.116279 sshd[13927]: Failed password for root from 122.3.88.147 port 41720 ssh2 ... |
2019-10-24 00:00:33 |
| 114.33.155.131 | attackbotsspam | Port Scan |
2019-10-23 23:40:44 |
| 92.207.166.44 | attack | Automatic report - Banned IP Access |
2019-10-24 00:01:30 |
| 106.13.4.150 | attackbotsspam | Oct 23 16:09:53 vps647732 sshd[2874]: Failed password for root from 106.13.4.150 port 47282 ssh2 ... |
2019-10-23 23:54:26 |
| 198.108.66.210 | attack | MultiHost/MultiPort Probe, Scan, Hack - |
2019-10-24 00:02:43 |
| 92.63.194.115 | attackspambots | 10/23/2019-15:33:26.343745 92.63.194.115 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2019-10-23 23:31:45 |
| 66.249.69.80 | attackspam | Automatic report - Banned IP Access |
2019-10-23 23:51:29 |
| 62.234.94.46 | attackspam | Oct 21 09:05:52 nbi-636 sshd[1052]: User r.r from 62.234.94.46 not allowed because not listed in AllowUsers Oct 21 09:05:52 nbi-636 sshd[1052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.94.46 user=r.r Oct 21 09:05:54 nbi-636 sshd[1052]: Failed password for invalid user r.r from 62.234.94.46 port 40160 ssh2 Oct 21 09:05:54 nbi-636 sshd[1052]: Received disconnect from 62.234.94.46 port 40160:11: Bye Bye [preauth] Oct 21 09:05:54 nbi-636 sshd[1052]: Disconnected from 62.234.94.46 port 40160 [preauth] Oct 21 09:20:01 nbi-636 sshd[3797]: User r.r from 62.234.94.46 not allowed because not listed in AllowUsers Oct 21 09:20:01 nbi-636 sshd[3797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.94.46 user=r.r Oct 21 09:20:03 nbi-636 sshd[3797]: Failed password for invalid user r.r from 62.234.94.46 port 36456 ssh2 Oct 21 09:20:04 nbi-636 sshd[3797]: Received disconnect from 62.2........ ------------------------------- |
2019-10-23 23:59:30 |
| 212.225.144.19 | attackspam | Port Scan |
2019-10-24 00:06:41 |
| 104.37.185.151 | attackspambots | Oct 23 17:37:31 master sshd[30517]: Failed password for invalid user administrador from 104.37.185.151 port 39254 ssh2 Oct 23 17:52:34 master sshd[30531]: Failed password for invalid user gabri from 104.37.185.151 port 42072 ssh2 Oct 23 17:56:00 master sshd[30533]: Failed password for invalid user sasha from 104.37.185.151 port 55490 ssh2 Oct 23 17:59:19 master sshd[30535]: Failed password for invalid user massimo from 104.37.185.151 port 40266 ssh2 Oct 23 18:02:44 master sshd[30841]: Failed password for invalid user testftp from 104.37.185.151 port 54018 ssh2 Oct 23 18:06:10 master sshd[30843]: Failed password for root from 104.37.185.151 port 40036 ssh2 |
2019-10-23 23:55:46 |
| 114.224.93.236 | attackspambots | Fail2Ban - FTP Abuse Attempt |
2019-10-24 00:00:49 |
| 123.195.99.9 | attackbotsspam | F2B jail: sshd. Time: 2019-10-23 15:17:18, Reported by: VKReport |
2019-10-23 23:46:33 |
| 128.199.142.0 | attackspambots | Oct 23 15:34:22 vps691689 sshd[14208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.142.0 Oct 23 15:34:24 vps691689 sshd[14208]: Failed password for invalid user charity from 128.199.142.0 port 59898 ssh2 ... |
2019-10-23 23:26:36 |
| 82.221.105.7 | attackbots | Portscan or hack attempt detected by psad/fwsnort |
2019-10-23 23:35:09 |