City: Dubai
Region: Dubayy
Country: United Arab Emirates
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 1997-2025, 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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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: 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
#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 20.203.22.11
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18750
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.203.22.11. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025110602 1800 900 604800 86400
;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 07 12:01:17 CST 2025
;; MSG SIZE rcvd: 105Host 11.22.203.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 11.22.203.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.143.75.153 | attackspambots | 2020-06-23T08:31:34.169378www postfix/smtpd[17016]: warning: unknown[185.143.75.153]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 2020-06-23T08:32:19.251586www postfix/smtpd[17016]: warning: unknown[185.143.75.153]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 2020-06-23T08:33:04.457242www postfix/smtpd[17016]: warning: unknown[185.143.75.153]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-06-23 14:36:03 |
| 201.149.13.50 | attackbots | 2020-06-23T06:01:50.185619abusebot-2.cloudsearch.cf sshd[6524]: Invalid user backup from 201.149.13.50 port 29622 2020-06-23T06:01:50.192188abusebot-2.cloudsearch.cf sshd[6524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.149.13.50 2020-06-23T06:01:50.185619abusebot-2.cloudsearch.cf sshd[6524]: Invalid user backup from 201.149.13.50 port 29622 2020-06-23T06:01:52.352358abusebot-2.cloudsearch.cf sshd[6524]: Failed password for invalid user backup from 201.149.13.50 port 29622 ssh2 2020-06-23T06:05:18.979114abusebot-2.cloudsearch.cf sshd[6572]: Invalid user ben from 201.149.13.50 port 21889 2020-06-23T06:05:18.988764abusebot-2.cloudsearch.cf sshd[6572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.149.13.50 2020-06-23T06:05:18.979114abusebot-2.cloudsearch.cf sshd[6572]: Invalid user ben from 201.149.13.50 port 21889 2020-06-23T06:05:21.369733abusebot-2.cloudsearch.cf sshd[6572]: Failed password ... |
2020-06-23 14:25:02 |
| 178.33.181.224 | spam | SPAM, like Email Spam, Web Spam, etc. |
2020-06-23 14:15:38 |
| 148.235.57.183 | attackbots | Jun 23 08:32:01 v22019038103785759 sshd\[23562\]: Invalid user sf from 148.235.57.183 port 54809 Jun 23 08:32:01 v22019038103785759 sshd\[23562\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.235.57.183 Jun 23 08:32:04 v22019038103785759 sshd\[23562\]: Failed password for invalid user sf from 148.235.57.183 port 54809 ssh2 Jun 23 08:41:04 v22019038103785759 sshd\[24160\]: Invalid user ben from 148.235.57.183 port 44632 Jun 23 08:41:04 v22019038103785759 sshd\[24160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.235.57.183 ... |
2020-06-23 14:46:04 |
| 193.27.228.220 | attackspam | Portscan or hack attempt detected by psad/fwsnort |
2020-06-23 14:36:38 |
| 167.71.222.227 | attack | Jun 23 08:47:55 vps639187 sshd\[1102\]: Invalid user mario from 167.71.222.227 port 33414 Jun 23 08:47:55 vps639187 sshd\[1102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.222.227 Jun 23 08:47:56 vps639187 sshd\[1102\]: Failed password for invalid user mario from 167.71.222.227 port 33414 ssh2 ... |
2020-06-23 14:57:23 |
| 103.228.248.13 | attackspam | Lines containing failures of 103.228.248.13 Jun 23 05:24:25 cdb sshd[21248]: Invalid user mmy from 103.228.248.13 port 34032 Jun 23 05:24:25 cdb sshd[21248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.228.248.13 Jun 23 05:24:28 cdb sshd[21248]: Failed password for invalid user mmy from 103.228.248.13 port 34032 ssh2 Jun 23 05:24:28 cdb sshd[21248]: Received disconnect from 103.228.248.13 port 34032:11: Bye Bye [preauth] Jun 23 05:24:28 cdb sshd[21248]: Disconnected from invalid user mmy 103.228.248.13 port 34032 [preauth] Jun 23 05:34:06 cdb sshd[22311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.228.248.13 user=r.r Jun 23 05:34:08 cdb sshd[22311]: Failed password for r.r from 103.228.248.13 port 63445 ssh2 Jun 23 05:34:08 cdb sshd[22311]: Received disconnect from 103.228.248.13 port 63445:11: Bye Bye [preauth] Jun 23 05:34:08 cdb sshd[22311]: Disconnected from authenticati........ ------------------------------ |
2020-06-23 14:41:27 |
| 206.189.121.29 | attackspam | Automatic report - Banned IP Access |
2020-06-23 14:22:08 |
| 92.246.84.185 | attackspambots | [2020-06-23 02:48:26] NOTICE[1273][C-00003e8c] chan_sip.c: Call from '' (92.246.84.185:63045) to extension '+46812111513' rejected because extension not found in context 'public'. [2020-06-23 02:48:26] SECURITY[1288] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-06-23T02:48:26.999-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="+46812111513",SessionID="0x7f31c054cb28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/92.246.84.185/63045",ACLName="no_extension_match" [2020-06-23 02:50:19] NOTICE[1273][C-00003e90] chan_sip.c: Call from '' (92.246.84.185:63751) to extension '+46313113308' rejected because extension not found in context 'public'. [2020-06-23 02:50:19] SECURITY[1288] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-06-23T02:50:19.697-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="+46313113308",SessionID="0x7f31c05e9da8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/92.246.84.18 ... |
2020-06-23 14:58:11 |
| 106.54.187.21 | attackspam | Jun 23 05:53:03 prod4 sshd\[31830\]: Invalid user oravis from 106.54.187.21 Jun 23 05:53:05 prod4 sshd\[31830\]: Failed password for invalid user oravis from 106.54.187.21 port 45966 ssh2 Jun 23 05:55:15 prod4 sshd\[32504\]: Failed password for root from 106.54.187.21 port 39502 ssh2 ... |
2020-06-23 14:38:29 |
| 85.209.0.121 | attack | Automatic report - Port Scan |
2020-06-23 14:35:10 |
| 189.211.183.151 | attackbots | Jun 23 07:00:26 ns381471 sshd[28397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.211.183.151 Jun 23 07:00:28 ns381471 sshd[28397]: Failed password for invalid user yz from 189.211.183.151 port 54788 ssh2 |
2020-06-23 14:37:06 |
| 61.183.144.188 | attackspam | Brute force attempt |
2020-06-23 14:36:21 |
| 35.234.136.100 | attack | $f2bV_matches |
2020-06-23 14:40:48 |
| 190.194.240.180 | attackspam | Unauthorised access (Jun 23) SRC=190.194.240.180 LEN=44 TOS=0x02 TTL=243 ID=3422 TCP DPT=1433 WINDOW=1024 SYN |
2020-06-23 14:35:30 |