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
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 <<>> 20.201.77.247
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28363
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.201.77.247. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082700 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 28 01:30:03 CST 2026
;; MSG SIZE rcvd: 106Host 247.77.201.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 247.77.201.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 14.186.49.114 | attackbotsspam | IMAP brute force ... |
2020-04-17 13:41:33 |
| 58.57.8.198 | attack | Apr 17 05:09:18 scw-6657dc sshd[4052]: Failed password for git from 58.57.8.198 port 41690 ssh2 Apr 17 05:09:18 scw-6657dc sshd[4052]: Failed password for git from 58.57.8.198 port 41690 ssh2 Apr 17 05:13:45 scw-6657dc sshd[4166]: Invalid user ne from 58.57.8.198 port 39378 ... |
2020-04-17 13:14:08 |
| 200.89.178.12 | attackspam | distributed sshd attacks |
2020-04-17 13:46:35 |
| 222.186.175.212 | attack | 2020-04-17T01:23:34.772962xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-04-17T01:23:27.758953xentho-1 sshd[370201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.212 user=root 2020-04-17T01:23:30.007559xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-04-17T01:23:34.772962xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-04-17T01:23:38.409512xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-04-17T01:23:27.758953xentho-1 sshd[370201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.212 user=root 2020-04-17T01:23:30.007559xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-04-17T01:23:34.772962xentho-1 sshd[370201]: Failed password for root from 222.186.175.212 port 22294 ssh2 2020-0 ... |
2020-04-17 13:39:10 |
| 51.178.78.154 | attackbots | Unauthorized connection attempt detected from IP address 51.178.78.154 to port 465 |
2020-04-17 13:34:19 |
| 58.220.41.52 | attackspambots | Unauthorized access or intrusion attempt detected from Thor banned IP |
2020-04-17 13:48:05 |
| 14.63.168.98 | attackbots | Invalid user jason from 14.63.168.98 port 18614 |
2020-04-17 13:14:31 |
| 222.186.175.169 | attackbots | Apr 17 05:43:56 ip-172-31-61-156 sshd[15681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.169 user=root Apr 17 05:43:57 ip-172-31-61-156 sshd[15681]: Failed password for root from 222.186.175.169 port 39562 ssh2 ... |
2020-04-17 13:49:25 |
| 119.47.90.197 | attackspam | Invalid user zte from 119.47.90.197 port 39878 |
2020-04-17 13:33:32 |
| 222.186.175.148 | attackbotsspam | Apr 17 07:22:20 vpn01 sshd[21036]: Failed password for root from 222.186.175.148 port 20884 ssh2 Apr 17 07:22:32 vpn01 sshd[21036]: Failed password for root from 222.186.175.148 port 20884 ssh2 Apr 17 07:22:32 vpn01 sshd[21036]: error: maximum authentication attempts exceeded for root from 222.186.175.148 port 20884 ssh2 [preauth] ... |
2020-04-17 13:23:54 |
| 92.63.194.47 | attack | Invalid user support from 92.63.194.47 port 64388 |
2020-04-17 13:29:48 |
| 202.79.172.29 | attack | distributed sshd attacks |
2020-04-17 13:52:00 |
| 31.202.97.15 | attack | Apr 16 23:57:37 debian sshd[2906]: Invalid user pi from 31.202.97.15 port 44188 Apr 16 23:57:37 debian sshd[2905]: Invalid user pi from 31.202.97.15 port 44190 Apr 16 23:57:37 debian sshd[2905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.202.97.15 Apr 16 23:57:37 debian sshd[2906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.202.97.15 Apr 16 23:57:39 debian sshd[2905]: Failed password for invalid user pi from 31.202.97.15 port 44190 ssh2 Apr 16 23:57:39 debian sshd[2906]: Failed password for invalid user pi from 31.202.97.15 port 44188 ssh2 ... |
2020-04-17 13:51:13 |
| 198.100.146.98 | attack | Apr 17 06:58:18 ourumov-web sshd\[19031\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.100.146.98 user=root Apr 17 06:58:19 ourumov-web sshd\[19031\]: Failed password for root from 198.100.146.98 port 36196 ssh2 Apr 17 07:13:19 ourumov-web sshd\[20087\]: Invalid user vv from 198.100.146.98 port 36646 ... |
2020-04-17 13:31:30 |
| 62.234.44.43 | attackspambots | Invalid user ad from 62.234.44.43 port 57435 |
2020-04-17 13:20:46 |