City: Seoul
Region: Seoul Special City
Country: South Korea
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: 20.192.0.0 - 20.255.255.255
CIDR: 20.192.0.0/10
NetName: MSFT
NetHandle: NET-20-192-0-0-1
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/20.192.0.0
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
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: 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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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 <<>> 20.194.97.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58032
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.194.97.74. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092802 1800 900 604800 86400
;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 29 05:00:03 CST 2026
;; MSG SIZE rcvd: 105Host 74.97.194.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 74.97.194.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 203.153.32.82 | attackbotsspam | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-08-07 05:14:40,321 INFO [amun_request_handler] PortScan Detected on Port: 445 (203.153.32.82) |
2019-08-08 00:44:38 |
| 108.185.240.8 | attackspambots | Aug 7 13:49:35 lcl-usvr-01 sshd[31234]: Invalid user ubnt from 108.185.240.8 Aug 7 13:49:35 lcl-usvr-01 sshd[31234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.185.240.8 Aug 7 13:49:35 lcl-usvr-01 sshd[31234]: Invalid user ubnt from 108.185.240.8 Aug 7 13:49:37 lcl-usvr-01 sshd[31234]: Failed password for invalid user ubnt from 108.185.240.8 port 59050 ssh2 Aug 7 13:49:35 lcl-usvr-01 sshd[31234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.185.240.8 Aug 7 13:49:35 lcl-usvr-01 sshd[31234]: Invalid user ubnt from 108.185.240.8 Aug 7 13:49:37 lcl-usvr-01 sshd[31234]: Failed password for invalid user ubnt from 108.185.240.8 port 59050 ssh2 Aug 7 13:49:39 lcl-usvr-01 sshd[31234]: Failed password for invalid user ubnt from 108.185.240.8 port 59050 ssh2 |
2019-08-08 00:52:35 |
| 195.74.38.137 | attackbots | SQL Injection attack |
2019-08-08 01:15:29 |
| 134.209.157.18 | attackspambots | Aug 7 12:39:47 MK-Soft-Root1 sshd\[8172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.157.18 user=root Aug 7 12:39:49 MK-Soft-Root1 sshd\[8172\]: Failed password for root from 134.209.157.18 port 42766 ssh2 Aug 7 12:45:39 MK-Soft-Root1 sshd\[9060\]: Invalid user username from 134.209.157.18 port 44774 Aug 7 12:45:39 MK-Soft-Root1 sshd\[9060\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.157.18 ... |
2019-08-08 00:57:45 |
| 218.164.50.15 | attack | 23/tcp [2019-08-07]1pkt |
2019-08-08 00:28:51 |
| 107.170.235.19 | attackspambots | Aug 7 13:33:48 mail sshd\[19284\]: Invalid user cyrus from 107.170.235.19 Aug 7 13:33:48 mail sshd\[19284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.235.19 Aug 7 13:33:50 mail sshd\[19284\]: Failed password for invalid user cyrus from 107.170.235.19 port 44530 ssh2 ... |
2019-08-08 00:46:05 |
| 189.203.240.3 | attackspam | RDP Bruteforce |
2019-08-08 01:34:49 |
| 79.195.112.55 | attackbots | Aug 7 16:31:49 ks10 sshd[18047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.195.112.55 Aug 7 16:31:51 ks10 sshd[18047]: Failed password for invalid user snagg from 79.195.112.55 port 51587 ssh2 ... |
2019-08-08 00:34:57 |
| 146.185.175.132 | attackbotsspam | Aug 7 12:33:20 TORMINT sshd\[5254\]: Invalid user pms from 146.185.175.132 Aug 7 12:33:20 TORMINT sshd\[5254\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.185.175.132 Aug 7 12:33:21 TORMINT sshd\[5254\]: Failed password for invalid user pms from 146.185.175.132 port 47314 ssh2 ... |
2019-08-08 00:44:10 |
| 105.73.80.91 | attackbots | SSH Brute-Force attacks |
2019-08-08 01:11:28 |
| 36.68.118.34 | attackbots | Automatic report - Port Scan Attack |
2019-08-08 01:35:33 |
| 165.22.55.3 | attack | Aug 7 14:09:00 localhost sshd\[59217\]: Invalid user bismarck from 165.22.55.3 port 46904 Aug 7 14:09:00 localhost sshd\[59217\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.55.3 Aug 7 14:09:02 localhost sshd\[59217\]: Failed password for invalid user bismarck from 165.22.55.3 port 46904 ssh2 Aug 7 14:14:32 localhost sshd\[59359\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.55.3 user=nobody Aug 7 14:14:35 localhost sshd\[59359\]: Failed password for nobody from 165.22.55.3 port 35438 ssh2 ... |
2019-08-08 00:25:56 |
| 183.88.214.143 | attackspambots | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-08-07 05:10:24,807 INFO [amun_request_handler] PortScan Detected on Port: 445 (183.88.214.143) |
2019-08-08 01:07:35 |
| 185.176.27.170 | attack | Aug 7 15:01:35 TCP Attack: SRC=185.176.27.170 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=244 PROTO=TCP SPT=44749 DPT=42326 WINDOW=1024 RES=0x00 SYN URGP=0 |
2019-08-08 00:18:53 |
| 117.4.113.160 | attackbots | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-08-07 05:12:35,404 INFO [amun_request_handler] PortScan Detected on Port: 445 (117.4.113.160) |
2019-08-08 00:58:14 |