City: Dublin
Region: Leinster
Country: Ireland
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: 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
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
#
# 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 <<>> 20.223.198.174
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51155
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.223.198.174. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032700 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 27 17:00:04 CST 2026
;; MSG SIZE rcvd: 107Host 174.198.223.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 174.198.223.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 27.50.62.78 | attack | 445/tcp [2019-07-11]1pkt |
2019-07-11 19:30:39 |
| 183.128.25.64 | attackspambots | Unauthorized FTP connection attempt |
2019-07-11 19:31:21 |
| 27.213.121.220 | attackbotsspam | 23/tcp [2019-07-11]1pkt |
2019-07-11 19:41:25 |
| 83.23.18.35 | attackspambots | port scan and connect, tcp 23 (telnet) |
2019-07-11 19:48:12 |
| 121.201.34.97 | attack | Jul 11 10:30:54 s64-1 sshd[29553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.34.97 Jul 11 10:30:55 s64-1 sshd[29553]: Failed password for invalid user nt from 121.201.34.97 port 52566 ssh2 Jul 11 10:32:54 s64-1 sshd[29559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.34.97 ... |
2019-07-11 19:33:52 |
| 169.38.81.226 | attackbotsspam | Fail2Ban Ban Triggered |
2019-07-11 18:36:59 |
| 142.93.237.233 | attackspam | $f2bV_matches |
2019-07-11 19:30:17 |
| 185.176.27.42 | attackbots | MultiHost/MultiPort Probe, Scan, Hack - |
2019-07-11 19:11:30 |
| 93.184.8.142 | attackspam | Telnet Server BruteForce Attack |
2019-07-11 19:21:58 |
| 110.136.172.147 | attack | 445/tcp [2019-07-11]1pkt |
2019-07-11 19:49:35 |
| 178.150.214.248 | attackspambots | $f2bV_matches |
2019-07-11 18:56:13 |
| 218.88.164.159 | attackspam | Jul 11 10:14:57 MK-Soft-Root2 sshd\[1473\]: Invalid user alain from 218.88.164.159 port 63988 Jul 11 10:14:57 MK-Soft-Root2 sshd\[1473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.88.164.159 Jul 11 10:14:59 MK-Soft-Root2 sshd\[1473\]: Failed password for invalid user alain from 218.88.164.159 port 63988 ssh2 ... |
2019-07-11 19:34:12 |
| 174.138.56.93 | attackbots | Jul 11 13:27:31 rpi sshd[20528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.56.93 Jul 11 13:27:33 rpi sshd[20528]: Failed password for invalid user ch from 174.138.56.93 port 40430 ssh2 |
2019-07-11 19:29:03 |
| 201.235.139.196 | attackspambots | 23/tcp [2019-07-11]1pkt |
2019-07-11 19:20:35 |
| 128.199.150.228 | attackbots | Jul 8 19:29:59 vl01 sshd[15319]: Invalid user president from 128.199.150.228 Jul 8 19:29:59 vl01 sshd[15319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.150.228 Jul 8 19:30:01 vl01 sshd[15319]: Failed password for invalid user president from 128.199.150.228 port 46138 ssh2 Jul 8 19:30:01 vl01 sshd[15319]: Received disconnect from 128.199.150.228: 11: Bye Bye [preauth] Jul 8 19:33:18 vl01 sshd[15598]: Invalid user lisa from 128.199.150.228 Jul 8 19:33:18 vl01 sshd[15598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.150.228 Jul 8 19:33:20 vl01 sshd[15598]: Failed password for invalid user lisa from 128.199.150.228 port 51722 ssh2 Jul 8 19:33:20 vl01 sshd[15598]: Received disconnect from 128.199.150.228: 11: Bye Bye [preauth] Jul 8 19:35:05 vl01 sshd[15794]: Invalid user admin from 128.199.150.228 Jul 8 19:35:05 vl01 sshd[15794]: pam_unix(sshd:auth): authentic........ ------------------------------- |
2019-07-11 19:14:41 |