City: Campinas
Region: Sao Paulo
Country: Brazil
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
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: 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
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: 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 20.226.106.76
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 741
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.226.106.76. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026053100 1800 900 604800 86400
;; Query time: 73 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 31 23:00:03 CST 2026
;; MSG SIZE rcvd: 106
Host 76.106.226.20.in-addr.arpa. not found: 3(NXDOMAIN)
Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 76.106.226.20.in-addr.arpa: NXDOMAIN
| IP | Type | Details | Datetime |
|---|---|---|---|
| 149.56.1.48 | attackspambots | DATE:2020-03-28 04:49:14, IP:149.56.1.48, PORT:5900 VNC brute force auth on honeypot server (epe-honey1-hq) |
2020-03-28 13:51:39 |
| 159.89.194.160 | attackbots | IP blocked |
2020-03-28 13:42:52 |
| 79.137.82.213 | attack | SSH login attempts. |
2020-03-28 13:25:58 |
| 51.15.233.65 | attackbotsspam | (mod_security) mod_security (id:232920) triggered by 51.15.233.65 (FR/France/65-233-15-51.rev.cloud.scaleway.com): 5 in the last 3600 secs |
2020-03-28 13:18:21 |
| 178.221.150.139 | attackspam | Mar 28 05:48:06 raspberrypi sshd\[4154\]: Invalid user sbx from 178.221.150.139Mar 28 05:48:08 raspberrypi sshd\[4154\]: Failed password for invalid user sbx from 178.221.150.139 port 41742 ssh2Mar 28 05:49:52 raspberrypi sshd\[4300\]: Invalid user miriama from 178.221.150.139 ... |
2020-03-28 13:50:23 |
| 5.196.38.15 | attack | Invalid user saed3 from 5.196.38.15 port 34614 |
2020-03-28 14:08:46 |
| 106.13.120.176 | attack | $f2bV_matches |
2020-03-28 13:44:00 |
| 163.172.230.4 | attackspambots | [2020-03-28 01:57:48] NOTICE[1148][C-00018108] chan_sip.c: Call from '' (163.172.230.4:61079) to extension '914011972592277524' rejected because extension not found in context 'public'. [2020-03-28 01:57:48] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-28T01:57:48.843-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="914011972592277524",SessionID="0x7fd82c530768",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.230.4/61079",ACLName="no_extension_match" [2020-03-28 02:01:15] NOTICE[1148][C-0001810f] chan_sip.c: Call from '' (163.172.230.4:56475) to extension '258011972592277524' rejected because extension not found in context 'public'. [2020-03-28 02:01:15] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-28T02:01:15.214-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="258011972592277524",SessionID="0x7fd82c530768",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddres ... |
2020-03-28 14:11:09 |
| 101.255.79.18 | attack | DATE:2020-03-28 04:49:10, IP:101.255.79.18, PORT:5900 VNC brute force auth on honeypot server (epe-honey1-hq) |
2020-03-28 13:54:26 |
| 134.73.51.221 | attackspambots | Mar 28 04:41:31 mail.srvfarm.net postfix/smtpd[160963]: NOQUEUE: reject: RCPT from unknown[134.73.51.221]: 450 4.1.8 |
2020-03-28 13:59:39 |
| 222.252.104.75 | attack | Unauthorized connection attempt from IP address 222.252.104.75 on Port 445(SMB) |
2020-03-28 13:54:52 |
| 198.23.189.18 | attack | $f2bV_matches |
2020-03-28 13:52:35 |
| 222.186.30.218 | attackbotsspam | Mar 28 06:09:55 ArkNodeAT sshd\[30404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.218 user=root Mar 28 06:09:56 ArkNodeAT sshd\[30404\]: Failed password for root from 222.186.30.218 port 22265 ssh2 Mar 28 06:09:58 ArkNodeAT sshd\[30404\]: Failed password for root from 222.186.30.218 port 22265 ssh2 |
2020-03-28 13:14:32 |
| 180.76.119.182 | attackspam | $f2bV_matches |
2020-03-28 14:07:05 |
| 171.103.37.194 | attack | Brute force attempt |
2020-03-28 13:29:39 |