City: Des Moines
Region: Iowa
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: 20.192.0.0 - 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
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 <<>> 20.221.57.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43527
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.221.57.168. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091001 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 11 03:31:03 CST 2026
;; MSG SIZE rcvd: 106168.57.221.20.in-addr.arpa domain name pointer azpdcsqn1ju1.stretchoid.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
168.57.221.20.in-addr.arpa name = azpdcsqn1ju1.stretchoid.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 218.92.0.219 | attack | $f2bV_matches |
2020-06-15 13:21:45 |
| 106.12.126.114 | attackbotsspam | 2020-06-15 05:54:32,369 fail2ban.actions: WARNING [ssh] Ban 106.12.126.114 |
2020-06-15 13:51:22 |
| 120.70.103.27 | attackspambots | Jun 15 07:31:06 server sshd[1842]: Failed password for invalid user solr from 120.70.103.27 port 54387 ssh2 Jun 15 07:34:38 server sshd[4750]: Failed password for invalid user prueba from 120.70.103.27 port 44364 ssh2 Jun 15 07:42:00 server sshd[10853]: Failed password for invalid user renuka from 120.70.103.27 port 52549 ssh2 |
2020-06-15 13:53:17 |
| 193.70.112.6 | attack | Invalid user pgsql from 193.70.112.6 port 47666 |
2020-06-15 13:43:14 |
| 202.70.65.229 | attackbots | Jun 15 05:56:18 ajax sshd[14601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.70.65.229 Jun 15 05:56:20 ajax sshd[14601]: Failed password for invalid user friend from 202.70.65.229 port 57952 ssh2 |
2020-06-15 13:37:41 |
| 202.154.180.51 | attack | Jun 15 01:44:24 ny01 sshd[28205]: Failed password for root from 202.154.180.51 port 50848 ssh2 Jun 15 01:47:25 ny01 sshd[28597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.154.180.51 Jun 15 01:47:27 ny01 sshd[28597]: Failed password for invalid user mysql from 202.154.180.51 port 43576 ssh2 |
2020-06-15 13:54:42 |
| 181.189.144.206 | attackspambots | Jun 15 05:50:44 minden010 sshd[18638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.189.144.206 Jun 15 05:50:45 minden010 sshd[18638]: Failed password for invalid user test from 181.189.144.206 port 42154 ssh2 Jun 15 05:54:54 minden010 sshd[19448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.189.144.206 ... |
2020-06-15 13:27:20 |
| 203.205.51.238 | attack | Port probing on unauthorized port 8080 |
2020-06-15 13:35:34 |
| 95.111.240.199 | attack | 0,14-07/39 [bc38/m368] PostRequest-Spammer scoring: Lusaka01 |
2020-06-15 13:47:30 |
| 144.217.95.97 | attackbotsspam | web-1 [ssh] SSH Attack |
2020-06-15 13:54:18 |
| 45.141.158.4 | attack |
|
2020-06-15 13:46:29 |
| 188.128.39.113 | attackbotsspam | Jun 15 05:51:21 home sshd[29836]: Failed password for root from 188.128.39.113 port 57920 ssh2 Jun 15 05:54:34 home sshd[30138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.128.39.113 Jun 15 05:54:36 home sshd[30138]: Failed password for invalid user angela from 188.128.39.113 port 56246 ssh2 ... |
2020-06-15 13:46:47 |
| 177.129.191.142 | attackbots | $f2bV_matches |
2020-06-15 13:31:35 |
| 51.137.214.123 | attackbots | $f2bV_matches |
2020-06-15 13:37:28 |
| 178.149.114.79 | attackspam | Jun 15 07:13:36 cp sshd[18839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.149.114.79 |
2020-06-15 13:30:09 |