City: San Antonio
Region: Texas
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: 20.33.0.0 - 20.128.255.255
CIDR: 20.128.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.33.0.0/16, 20.48.0.0/12, 20.40.0.0/13, 20.64.0.0/10
NetName: MSFT
NetHandle: NET-20-33-0-0-1
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/20.33.0.0
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
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: 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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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 <<>> 20.65.177.229
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61156
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.65.177.229. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091400 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Sep 14 16:01:09 CST 2026
;; MSG SIZE rcvd: 106Host 229.177.65.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 229.177.65.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 51.91.108.87 | attackbotsspam | 2020-08-18T22:24:00.566816hostname sshd[4119]: Invalid user ftpuser from 51.91.108.87 port 47334 2020-08-18T22:24:02.274591hostname sshd[4119]: Failed password for invalid user ftpuser from 51.91.108.87 port 47334 ssh2 2020-08-18T22:24:09.551521hostname sshd[4243]: Invalid user ftpuser from 51.91.108.87 port 45662 ... |
2020-08-19 00:05:06 |
| 35.185.112.216 | attackbots | $f2bV_matches |
2020-08-19 00:17:46 |
| 202.47.40.33 | attackbotsspam | 20/8/18@09:12:28: FAIL: Alarm-Network address from=202.47.40.33 ... |
2020-08-19 00:20:32 |
| 187.190.236.88 | attack | Aug 18 13:30:51 124388 sshd[32410]: Invalid user deploy from 187.190.236.88 port 10858 Aug 18 13:30:51 124388 sshd[32410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.190.236.88 Aug 18 13:30:51 124388 sshd[32410]: Invalid user deploy from 187.190.236.88 port 10858 Aug 18 13:30:53 124388 sshd[32410]: Failed password for invalid user deploy from 187.190.236.88 port 10858 ssh2 Aug 18 13:32:11 124388 sshd[32461]: Invalid user support from 187.190.236.88 port 60268 |
2020-08-19 00:07:20 |
| 51.77.140.110 | attackbots | xmlrpc attack |
2020-08-19 00:05:26 |
| 177.85.7.35 | attackbots | Unauthorized connection attempt from IP address 177.85.7.35 on Port 445(SMB) |
2020-08-19 00:23:48 |
| 84.219.195.128 | attackspam | SSH login attempts. |
2020-08-18 23:53:08 |
| 132.232.68.26 | attackspambots | Aug 18 09:23:57 ny01 sshd[9263]: Failed password for root from 132.232.68.26 port 56394 ssh2 Aug 18 09:30:48 ny01 sshd[10911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.68.26 Aug 18 09:30:50 ny01 sshd[10911]: Failed password for invalid user cwm from 132.232.68.26 port 37556 ssh2 |
2020-08-18 23:54:40 |
| 222.186.30.76 | attack | Aug 18 17:56:11 minden010 sshd[30038]: Failed password for root from 222.186.30.76 port 63488 ssh2 Aug 18 17:56:13 minden010 sshd[30038]: Failed password for root from 222.186.30.76 port 63488 ssh2 Aug 18 17:56:17 minden010 sshd[30038]: Failed password for root from 222.186.30.76 port 63488 ssh2 ... |
2020-08-18 23:58:30 |
| 206.189.112.173 | attack | Aug 18 16:33:53 dev0-dcde-rnet sshd[13473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.112.173 Aug 18 16:33:55 dev0-dcde-rnet sshd[13473]: Failed password for invalid user blog from 206.189.112.173 port 36492 ssh2 Aug 18 16:36:44 dev0-dcde-rnet sshd[13525]: Failed password for root from 206.189.112.173 port 59926 ssh2 |
2020-08-18 23:39:09 |
| 106.54.117.51 | attackbots | Aug 18 10:29:19 ws24vmsma01 sshd[158421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.117.51 Aug 18 10:29:21 ws24vmsma01 sshd[158421]: Failed password for invalid user ubuntu from 106.54.117.51 port 49728 ssh2 ... |
2020-08-19 00:14:33 |
| 84.22.145.16 | attackbots | SSH login attempts. |
2020-08-19 00:19:11 |
| 36.72.107.157 | attackspam | Unauthorized connection attempt from IP address 36.72.107.157 on Port 445(SMB) |
2020-08-19 00:03:33 |
| 45.148.108.217 | attackspambots | Unauthorized connection attempt from IP address 45.148.108.217 on Port 445(SMB) |
2020-08-18 23:45:05 |
| 185.202.0.5 | attack | 12:37:03.295 1 HTTPU-260873([185.202.0.5]:32901) Unsupported method: \003 12:37:03.354 1 HTTPU-260874([185.202.0.5]:33159) Unsupported method: \003 12:37:33.017 1 HTTPU-260876([185.202.0.5]:46000) Unsupported method: \003 12:37:33.077 1 HTTPU-260877([185.202.0.5]:46249) Unsupported method: \003 |
2020-08-19 00:20:49 |