City: unknown
Region: unknown
Country: Sweden
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: 20.36.0.0/14, 20.40.0.0/13, 20.33.0.0/16, 20.64.0.0/10, 20.128.0.0/16, 20.48.0.0/12, 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
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: 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
#
# 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 <<>> 20.91.140.125
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6427
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.91.140.125. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026073102 1800 900 604800 86400
;; Query time: 190 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 01 07:30:11 CST 2026
;; MSG SIZE rcvd: 106Host 125.140.91.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 125.140.91.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 80.19.66.179 | attackbotsspam | SSH login attempts. |
2020-03-19 18:26:56 |
| 119.204.133.9 | attack | Telnet/23 MH Probe, Scan, BF, Hack - |
2020-03-19 18:23:51 |
| 104.236.224.69 | attackbotsspam | Mar 19 11:46:14 serwer sshd\[20847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.224.69 user=root Mar 19 11:46:16 serwer sshd\[20847\]: Failed password for root from 104.236.224.69 port 54211 ssh2 Mar 19 11:50:11 serwer sshd\[21373\]: User news from 104.236.224.69 not allowed because not listed in AllowUsers Mar 19 11:50:11 serwer sshd\[21373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.224.69 user=news ... |
2020-03-19 18:51:06 |
| 59.63.200.97 | attackbotsspam | Mar 19 06:18:17 Tower sshd[5004]: Connection from 59.63.200.97 port 43735 on 192.168.10.220 port 22 rdomain "" Mar 19 06:18:22 Tower sshd[5004]: Invalid user server from 59.63.200.97 port 43735 Mar 19 06:18:22 Tower sshd[5004]: error: Could not get shadow information for NOUSER Mar 19 06:18:22 Tower sshd[5004]: Failed password for invalid user server from 59.63.200.97 port 43735 ssh2 Mar 19 06:18:22 Tower sshd[5004]: Received disconnect from 59.63.200.97 port 43735:11: Bye Bye [preauth] Mar 19 06:18:22 Tower sshd[5004]: Disconnected from invalid user server 59.63.200.97 port 43735 [preauth] |
2020-03-19 18:54:19 |
| 42.231.81.243 | attackbotsspam | SSH login attempts. |
2020-03-19 18:17:41 |
| 65.49.20.66 | attack | Unauthorized connection attempt detected from IP address 65.49.20.66 to port 22 |
2020-03-19 18:35:59 |
| 209.141.35.177 | attackbotsspam | Invalid user fake from 209.141.35.177 port 55936 |
2020-03-19 18:10:13 |
| 223.230.147.134 | attack | Email rejected due to spam filtering |
2020-03-19 18:52:35 |
| 167.71.72.70 | attackbotsspam | 2020-03-19T11:42:48.946404scmdmz1 sshd[19671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.72.70 2020-03-19T11:42:48.943034scmdmz1 sshd[19671]: Invalid user at from 167.71.72.70 port 45822 2020-03-19T11:42:51.087610scmdmz1 sshd[19671]: Failed password for invalid user at from 167.71.72.70 port 45822 ssh2 ... |
2020-03-19 18:55:09 |
| 67.49.214.36 | attackspambots | Mar 19 00:53:44 firewall sshd[20217]: Invalid user admin from 67.49.214.36 Mar 19 00:53:46 firewall sshd[20217]: Failed password for invalid user admin from 67.49.214.36 port 57278 ssh2 Mar 19 00:53:49 firewall sshd[20219]: Invalid user admin from 67.49.214.36 ... |
2020-03-19 18:55:33 |
| 193.112.44.102 | attackspambots | Invalid user irc from 193.112.44.102 port 38358 |
2020-03-19 18:20:43 |
| 148.70.250.207 | attackspambots | SSH Brute Force |
2020-03-19 18:25:47 |
| 181.55.188.187 | attackbots | Mar 19 10:33:02 ns382633 sshd\[28802\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.55.188.187 user=root Mar 19 10:33:04 ns382633 sshd\[28802\]: Failed password for root from 181.55.188.187 port 40612 ssh2 Mar 19 10:41:11 ns382633 sshd\[31007\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.55.188.187 user=root Mar 19 10:41:13 ns382633 sshd\[31007\]: Failed password for root from 181.55.188.187 port 47826 ssh2 Mar 19 10:44:33 ns382633 sshd\[31442\]: Invalid user jxw from 181.55.188.187 port 51522 Mar 19 10:44:33 ns382633 sshd\[31442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.55.188.187 |
2020-03-19 18:45:55 |
| 140.136.210.145 | attack | Unauthorized connection attempt detected from IP address 140.136.210.145 to port 23 [T] |
2020-03-19 18:53:28 |
| 134.209.148.107 | attack | Mar 19 10:39:58 vps670341 sshd[14439]: Invalid user web from 134.209.148.107 port 50576 |
2020-03-19 18:18:01 |