City: Des Moines
Region: Iowa
Country: United States
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: 20.0.0.0 - 20.31.255.255
CIDR: 20.0.0.0/11
NetName: MSFT
NetHandle: NET-20-0-0-0-1
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/20.0.0.0
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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: 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 <<>> 20.9.85.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57203
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.9.85.55. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026080402 1800 900 604800 86400
;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 05 10:00:02 CST 2026
;; MSG SIZE rcvd: 103Host 55.85.9.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 55.85.9.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 128.199.155.218 | attackbots | SSH Brute-Force. Ports scanning. |
2020-05-06 03:09:21 |
| 49.234.43.39 | attackbotsspam | May 5 20:21:12 inter-technics sshd[10158]: Invalid user luca from 49.234.43.39 port 42106 May 5 20:21:12 inter-technics sshd[10158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.39 May 5 20:21:12 inter-technics sshd[10158]: Invalid user luca from 49.234.43.39 port 42106 May 5 20:21:14 inter-technics sshd[10158]: Failed password for invalid user luca from 49.234.43.39 port 42106 ssh2 May 5 20:27:57 inter-technics sshd[14024]: Invalid user vps from 49.234.43.39 port 47482 ... |
2020-05-06 02:50:28 |
| 193.95.62.242 | attackbotsspam | May 5 21:01:12 vps333114 sshd[31696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.tuneps.tn May 5 21:01:14 vps333114 sshd[31696]: Failed password for invalid user mongo from 193.95.62.242 port 23049 ssh2 ... |
2020-05-06 03:26:50 |
| 185.176.222.39 | attackspambots | 3389BruteforceStormFW21 |
2020-05-06 02:50:51 |
| 196.43.178.1 | attackspambots | 2020-05-05T21:04:01.212160vps773228.ovh.net sshd[27004]: Failed password for invalid user jhkim from 196.43.178.1 port 47752 ssh2 2020-05-05T21:09:13.159943vps773228.ovh.net sshd[27135]: Invalid user login from 196.43.178.1 port 52588 2020-05-05T21:09:13.178749vps773228.ovh.net sshd[27135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.43.178.1 2020-05-05T21:09:13.159943vps773228.ovh.net sshd[27135]: Invalid user login from 196.43.178.1 port 52588 2020-05-05T21:09:15.435556vps773228.ovh.net sshd[27135]: Failed password for invalid user login from 196.43.178.1 port 52588 ssh2 ... |
2020-05-06 03:16:33 |
| 150.136.8.55 | attackbots | May 6 00:05:18 gw1 sshd[20232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.8.55 May 6 00:05:20 gw1 sshd[20232]: Failed password for invalid user matie from 150.136.8.55 port 39904 ssh2 ... |
2020-05-06 03:17:17 |
| 223.240.65.149 | attack | May 5 19:41:08 h2646465 sshd[20427]: Invalid user hans from 223.240.65.149 May 5 19:41:08 h2646465 sshd[20427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.240.65.149 May 5 19:41:08 h2646465 sshd[20427]: Invalid user hans from 223.240.65.149 May 5 19:41:10 h2646465 sshd[20427]: Failed password for invalid user hans from 223.240.65.149 port 56270 ssh2 May 5 19:52:40 h2646465 sshd[21673]: Invalid user db from 223.240.65.149 May 5 19:52:40 h2646465 sshd[21673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.240.65.149 May 5 19:52:40 h2646465 sshd[21673]: Invalid user db from 223.240.65.149 May 5 19:52:41 h2646465 sshd[21673]: Failed password for invalid user db from 223.240.65.149 port 58686 ssh2 May 5 19:57:02 h2646465 sshd[22246]: Invalid user yanyb from 223.240.65.149 ... |
2020-05-06 03:21:48 |
| 51.75.73.211 | attack | May 5 18:13:32 ip-172-31-61-156 sshd[9830]: Failed password for invalid user ds from 51.75.73.211 port 50502 ssh2 May 5 18:13:31 ip-172-31-61-156 sshd[9830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.73.211 May 5 18:13:31 ip-172-31-61-156 sshd[9830]: Invalid user ds from 51.75.73.211 May 5 18:13:32 ip-172-31-61-156 sshd[9830]: Failed password for invalid user ds from 51.75.73.211 port 50502 ssh2 May 5 18:16:55 ip-172-31-61-156 sshd[9972]: Invalid user test from 51.75.73.211 ... |
2020-05-06 03:00:43 |
| 91.200.126.90 | attack | SMB Server BruteForce Attack |
2020-05-06 03:22:36 |
| 146.185.129.216 | attackspambots | May 5 19:16:04 localhost sshd[118363]: Invalid user armando from 146.185.129.216 port 47772 May 5 19:16:04 localhost sshd[118363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.185.129.216 May 5 19:16:04 localhost sshd[118363]: Invalid user armando from 146.185.129.216 port 47772 May 5 19:16:05 localhost sshd[118363]: Failed password for invalid user armando from 146.185.129.216 port 47772 ssh2 May 5 19:21:10 localhost sshd[119035]: Invalid user blog from 146.185.129.216 port 41740 ... |
2020-05-06 03:24:38 |
| 64.225.21.19 | attack | Bot disrespecting robots.txt (0x363346-K44-XrGo5CdnXN3hxb@-20hX4QAAAQk) |
2020-05-06 03:12:40 |
| 31.41.255.34 | attackbotsspam | 2020-05-05T17:56:40.763396homeassistant sshd[18558]: Invalid user alfonso from 31.41.255.34 port 42620 2020-05-05T17:56:40.777167homeassistant sshd[18558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.41.255.34 ... |
2020-05-06 03:29:01 |
| 31.170.62.245 | attackspam | Automatic report - Port Scan Attack |
2020-05-06 03:28:03 |
| 87.251.74.30 | attackspambots | $f2bV_matches |
2020-05-06 03:19:28 |
| 114.242.153.10 | attack | May 5 20:41:33 web01 sshd[15038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.242.153.10 May 5 20:41:35 web01 sshd[15038]: Failed password for invalid user xerox from 114.242.153.10 port 39854 ssh2 ... |
2020-05-06 02:48:55 |