City: unknown
Region: Washington
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
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
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
#
# 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 <<>> 20.3.90.158
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20711
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.3.90.158. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026111002 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Nov 11 12:00:36 CST 2026
;; MSG SIZE rcvd: 104Host 158.90.3.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 158.90.3.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 167.71.14.11 | attack | wp bruteforce |
2019-11-03 05:52:18 |
| 106.12.21.212 | attack | Nov 2 14:38:44 mockhub sshd[27158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.21.212 Nov 2 14:38:46 mockhub sshd[27158]: Failed password for invalid user benoit123 from 106.12.21.212 port 32818 ssh2 ... |
2019-11-03 05:42:30 |
| 103.104.105.39 | attackbots | Nov 2 22:02:13 legacy sshd[3361]: Failed password for root from 103.104.105.39 port 63345 ssh2 Nov 2 22:06:36 legacy sshd[3487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.104.105.39 Nov 2 22:06:38 legacy sshd[3487]: Failed password for invalid user iiii from 103.104.105.39 port 28241 ssh2 ... |
2019-11-03 05:19:34 |
| 222.186.169.194 | attackbots | Nov 2 22:43:56 meumeu sshd[14139]: Failed password for root from 222.186.169.194 port 15796 ssh2 Nov 2 22:44:11 meumeu sshd[14139]: error: maximum authentication attempts exceeded for root from 222.186.169.194 port 15796 ssh2 [preauth] Nov 2 22:44:17 meumeu sshd[14193]: Failed password for root from 222.186.169.194 port 29938 ssh2 ... |
2019-11-03 05:49:03 |
| 68.201.199.200 | attack | Hits on port : 8080 |
2019-11-03 05:37:01 |
| 82.130.202.35 | attackbots | Nov 2 22:19:13 www sshd\[36232\]: Invalid user test from 82.130.202.35Nov 2 22:19:16 www sshd\[36232\]: Failed password for invalid user test from 82.130.202.35 port 1123 ssh2Nov 2 22:19:19 www sshd\[36232\]: Failed password for invalid user test from 82.130.202.35 port 1123 ssh2 ... |
2019-11-03 05:25:36 |
| 81.248.1.72 | attackspam | Hits on port : 5500 |
2019-11-03 05:36:33 |
| 45.79.110.218 | attack | 11/02/2019-21:18:50.061101 45.79.110.218 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
2019-11-03 05:45:31 |
| 36.155.115.137 | attackbots | Nov 2 21:57:45 vps647732 sshd[13158]: Failed password for root from 36.155.115.137 port 36134 ssh2 Nov 2 22:04:32 vps647732 sshd[13220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.155.115.137 ... |
2019-11-03 05:30:05 |
| 92.100.84.70 | attackspambots | IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/92.100.84.70/ RU - 1H : (172) Protection Against DDoS WordPress plugin : "odzyskiwanie danych help-dysk" IP Address Ranges by Country : RU NAME ASN : ASN12389 IP : 92.100.84.70 CIDR : 92.100.64.0/19 PREFIX COUNT : 2741 UNIQUE IP COUNT : 8699648 ATTACKS DETECTED ASN12389 : 1H - 4 3H - 11 6H - 21 12H - 44 24H - 84 DateTime : 2019-11-02 21:50:30 INFO : Port Scan TELNET Detected and Blocked by ADMIN - data recovery |
2019-11-03 05:50:07 |
| 200.95.175.104 | attackspambots | Nov 1 19:54:48 *** sshd[28367]: Failed password for invalid user stack from 200.95.175.104 port 43016 ssh2 Nov 1 20:47:04 *** sshd[29312]: Failed password for invalid user ftptest from 200.95.175.104 port 36931 ssh2 Nov 1 21:21:48 *** sshd[29879]: Failed password for invalid user xin from 200.95.175.104 port 48806 ssh2 Nov 1 21:32:02 *** sshd[30046]: Failed password for invalid user user4 from 200.95.175.104 port 40618 ssh2 Nov 1 21:52:18 *** sshd[30417]: Failed password for invalid user admin from 200.95.175.104 port 52472 ssh2 Nov 1 22:02:32 *** sshd[30567]: Failed password for invalid user admin from 200.95.175.104 port 44282 ssh2 Nov 1 22:22:37 *** sshd[30928]: Failed password for invalid user applmgr from 200.95.175.104 port 56135 ssh2 Nov 1 22:32:18 *** sshd[31087]: Failed password for invalid user hhh from 200.95.175.104 port 47944 ssh2 Nov 1 23:11:19 *** sshd[31790]: Failed password for invalid user storm from 200.95.175.104 port 43412 ssh2 Nov 1 23:40:29 *** sshd[32242]: Failed password for |
2019-11-03 05:22:00 |
| 140.143.4.188 | attack | $f2bV_matches |
2019-11-03 05:51:46 |
| 51.68.230.25 | attack | Nov 2 22:59:39 server sshd\[1749\]: User root from 51.68.230.25 not allowed because listed in DenyUsers Nov 2 22:59:39 server sshd\[1749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.230.25 user=root Nov 2 22:59:41 server sshd\[1749\]: Failed password for invalid user root from 51.68.230.25 port 39026 ssh2 Nov 2 23:05:46 server sshd\[7792\]: User root from 51.68.230.25 not allowed because listed in DenyUsers Nov 2 23:05:46 server sshd\[7792\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.230.25 user=root |
2019-11-03 05:24:12 |
| 113.130.241.86 | attackbotsspam | port scan and connect, tcp 23 (telnet) |
2019-11-03 05:49:24 |
| 114.141.50.171 | attackspambots | Nov 2 22:25:07 vps01 sshd[20919]: Failed password for root from 114.141.50.171 port 34754 ssh2 |
2019-11-03 05:52:04 |