City: Phoenix
Region: Arizona
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: 20.34.0.0/15, 20.33.0.0/16, 20.48.0.0/12, 20.64.0.0/10, 20.128.0.0/16, 20.36.0.0/14, 20.40.0.0/13
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
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 <<>> 20.38.45.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57556
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.38.45.150. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026080200 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 03 00:30:08 CST 2026
;; MSG SIZE rcvd: 105
150.45.38.20.in-addr.arpa domain name pointer azpdwgpoa8og.stretchoid.com.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
150.45.38.20.in-addr.arpa name = azpdwgpoa8og.stretchoid.com.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 91.127.5.164 | attackspam | 2019-01-28 11:35:22 H=adsl-dyn164.91-127-5.t-com.sk \[91.127.5.164\]:46817 I=\[193.107.88.166\]:25 F=\ |
2020-01-28 08:06:02 |
| 91.110.145.77 | attackbots | 2019-10-23 12:23:45 1iNDnt-0007ZS-A5 SMTP connection from \(\[91.110.145.77\]\) \[91.110.145.77\]:33797 I=\[193.107.88.166\]:25 closed by DROP in ACL 2019-10-23 12:24:14 1iNDoM-0007ag-8S SMTP connection from \(\[91.110.145.77\]\) \[91.110.145.77\]:33947 I=\[193.107.88.166\]:25 closed by DROP in ACL 2019-10-23 12:24:31 1iNDod-0007bE-4A SMTP connection from \(\[91.110.145.77\]\) \[91.110.145.77\]:34039 I=\[193.107.88.166\]:25 closed by DROP in ACL ... |
2020-01-28 08:10:48 |
| 187.189.15.77 | attack | Unauthorized connection attempt detected from IP address 187.189.15.77 to port 2220 [J] |
2020-01-28 07:58:22 |
| 138.197.200.77 | attackbotsspam | Aug 22 11:00:41 dallas01 sshd[27116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.200.77 Aug 22 11:00:43 dallas01 sshd[27116]: Failed password for invalid user webpop from 138.197.200.77 port 51276 ssh2 Aug 22 11:04:54 dallas01 sshd[27678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.200.77 |
2020-01-28 08:10:19 |
| 164.115.3.17 | attackbots | Honeypot attack, port: 445, PTR: PTR record not found |
2020-01-28 08:11:37 |
| 138.197.221.114 | attackbotsspam | Unauthorized connection attempt detected from IP address 138.197.221.114 to port 2220 [J] |
2020-01-28 07:45:18 |
| 121.57.164.204 | attack | Unauthorized connection attempt detected from IP address 121.57.164.204 to port 6656 [T] |
2020-01-28 08:18:04 |
| 125.105.94.214 | attackbots | Unauthorized connection attempt detected from IP address 125.105.94.214 to port 6656 [T] |
2020-01-28 08:16:24 |
| 91.127.134.206 | attack | 2019-04-09 14:28:21 H=adsl-dyn206.91-127-134.t-com.sk \[91.127.134.206\]:22245 I=\[193.107.88.166\]:25 F=\ |
2020-01-28 08:07:22 |
| 63.81.87.133 | attackspam | Jan 27 20:38:31 grey postfix/smtpd\[32484\]: NOQUEUE: reject: RCPT from situate.jcnovel.com\[63.81.87.133\]: 554 5.7.1 Service unavailable\; Client host \[63.81.87.133\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[63.81.87.133\]\; from=\ |
2020-01-28 07:44:02 |
| 114.102.11.107 | attackspam | Unauthorized connection attempt detected from IP address 114.102.11.107 to port 6656 [T] |
2020-01-28 08:20:41 |
| 185.84.35.110 | attackbotsspam | 445/tcp [2020-01-27]1pkt |
2020-01-28 07:45:03 |
| 205.206.160.158 | attackspam | Unauthorized connection attempt detected from IP address 205.206.160.158 to port 22 [T] |
2020-01-28 08:13:32 |
| 5.235.204.196 | attackspam | Honeypot attack, port: 445, PTR: PTR record not found |
2020-01-28 07:46:50 |
| 134.209.176.160 | attack | Unauthorized connection attempt detected from IP address 134.209.176.160 to port 2220 [J] |
2020-01-28 08:07:57 |