City: San Jose
Region: California
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: 20.180.0.0 - 20.191.255.255
CIDR: 20.180.0.0/14, 20.184.0.0/13
NetName: MSFT
NetHandle: NET-20-180-0-0-1
Parent: NET20 (NET-20-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2017-02-22
Updated: 2017-02-22
Ref: https://rdap.arin.net/registry/ip/20.180.0.0
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 <<>> 20.184.175.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43738
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.184.175.3. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082001 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 21 11:04:13 CST 2026
;; MSG SIZE rcvd: 105Host 3.175.184.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 3.175.184.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 137.74.115.225 | attackspam | Oct 3 14:26:06 SilenceServices sshd[11116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.115.225 Oct 3 14:26:07 SilenceServices sshd[11116]: Failed password for invalid user mri123 from 137.74.115.225 port 44356 ssh2 Oct 3 14:30:02 SilenceServices sshd[12154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.115.225 |
2019-10-03 20:36:41 |
| 14.142.43.18 | attack | Unauthorized connection attempt from IP address 14.142.43.18 on Port 445(SMB) |
2019-10-03 20:34:41 |
| 52.50.232.130 | attackspambots | Oct 3 12:26:51 web8 sshd\[6923\]: Invalid user velma from 52.50.232.130 Oct 3 12:26:51 web8 sshd\[6923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.50.232.130 Oct 3 12:26:54 web8 sshd\[6923\]: Failed password for invalid user velma from 52.50.232.130 port 42519 ssh2 Oct 3 12:35:10 web8 sshd\[10818\]: Invalid user nkinyanjui from 52.50.232.130 Oct 3 12:35:10 web8 sshd\[10818\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.50.232.130 |
2019-10-03 20:37:03 |
| 200.87.178.137 | attackbots | Oct 3 12:25:01 web8 sshd\[5856\]: Invalid user tomek from 200.87.178.137 Oct 3 12:25:01 web8 sshd\[5856\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.87.178.137 Oct 3 12:25:03 web8 sshd\[5856\]: Failed password for invalid user tomek from 200.87.178.137 port 55821 ssh2 Oct 3 12:29:58 web8 sshd\[8393\]: Invalid user support1 from 200.87.178.137 Oct 3 12:29:58 web8 sshd\[8393\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.87.178.137 |
2019-10-03 20:44:10 |
| 150.255.120.66 | attackspambots | Unauthorised access (Oct 3) SRC=150.255.120.66 LEN=40 TTL=48 ID=49757 TCP DPT=8080 WINDOW=14680 SYN Unauthorised access (Oct 2) SRC=150.255.120.66 LEN=40 TTL=48 ID=50811 TCP DPT=8080 WINDOW=14680 SYN Unauthorised access (Oct 2) SRC=150.255.120.66 LEN=40 TTL=48 ID=15158 TCP DPT=8080 WINDOW=23352 SYN Unauthorised access (Oct 1) SRC=150.255.120.66 LEN=40 TTL=48 ID=23113 TCP DPT=8080 WINDOW=23352 SYN |
2019-10-03 20:38:45 |
| 131.221.97.206 | attackspambots | 2019-08-31 16:03:37,477 fail2ban.actions [804]: NOTICE [sshd] Ban 131.221.97.206 2019-08-31 19:11:04,136 fail2ban.actions [804]: NOTICE [sshd] Ban 131.221.97.206 2019-08-31 22:40:16,926 fail2ban.actions [804]: NOTICE [sshd] Ban 131.221.97.206 ... |
2019-10-03 20:08:22 |
| 118.25.128.153 | attack | $f2bV_matches |
2019-10-03 20:07:06 |
| 118.243.117.67 | attackspam | $f2bV_matches |
2019-10-03 20:25:56 |
| 118.25.104.51 | attackspam | $f2bV_matches |
2019-10-03 20:17:08 |
| 23.25.96.205 | attackbots | SpamReport |
2019-10-03 20:37:33 |
| 35.178.16.1 | attack | 35.178.16.1 - - [03/Oct/2019:12:29:59 +0000] "GET /wordpress/wp-login.php HTTP/1.1" 403 555 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36" |
2019-10-03 20:42:54 |
| 185.220.101.6 | attackbotsspam | 10/03/2019-14:30:05.593603 185.220.101.6 Protocol: 6 ET TOR Known Tor Exit Node Traffic group 33 |
2019-10-03 20:33:06 |
| 118.25.102.61 | attackspam | $f2bV_matches |
2019-10-03 20:18:46 |
| 106.12.49.244 | attackspam | $f2bV_matches |
2019-10-03 20:22:34 |
| 130.180.193.73 | attackbots | Oct 3 12:11:50 mail sshd\[10677\]: Invalid user ev from 130.180.193.73 Oct 3 12:11:50 mail sshd\[10677\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.180.193.73 Oct 3 12:11:52 mail sshd\[10677\]: Failed password for invalid user ev from 130.180.193.73 port 38642 ssh2 ... |
2019-10-03 20:24:04 |