城市(city): Dulles Town Center
省份(region): Virginia
国家(country): United States
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(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: 40.74.0.0 - 40.125.127.255
CIDR: 40.74.0.0/15, 40.76.0.0/14, 40.112.0.0/13, 40.124.0.0/16, 40.96.0.0/12, 40.120.0.0/14, 40.125.0.0/17, 40.80.0.0/12
NetName: MSFT
NetHandle: NET-40-74-0-0-1
Parent: NET40 (NET-40-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2015-02-23
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/40.74.0.0
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 <<>> 40.76.224.207
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55116
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;40.76.224.207. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092601 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Sep 27 07:30:25 CST 2026
;; MSG SIZE rcvd: 106Host 207.224.76.40.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 207.224.76.40.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 178.128.14.26 | attackspam | Aug 17 21:06:02 vps691689 sshd[31700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.14.26 Aug 17 21:06:04 vps691689 sshd[31700]: Failed password for invalid user tomcat from 178.128.14.26 port 59028 ssh2 ... |
2019-08-18 03:18:37 |
| 139.59.25.230 | attackspam | Aug 17 14:01:14 mailman sshd[2255]: Invalid user ftpuser from 139.59.25.230 Aug 17 14:01:14 mailman sshd[2255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.25.230 Aug 17 14:01:16 mailman sshd[2255]: Failed password for invalid user ftpuser from 139.59.25.230 port 54948 ssh2 |
2019-08-18 03:03:33 |
| 165.22.78.222 | attackspambots | Aug 17 08:46:36 web1 sshd\[6722\]: Invalid user password from 165.22.78.222 Aug 17 08:46:36 web1 sshd\[6722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.78.222 Aug 17 08:46:38 web1 sshd\[6722\]: Failed password for invalid user password from 165.22.78.222 port 50532 ssh2 Aug 17 08:50:42 web1 sshd\[7091\]: Invalid user password from 165.22.78.222 Aug 17 08:50:42 web1 sshd\[7091\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.78.222 |
2019-08-18 03:42:14 |
| 128.199.59.42 | attack | 2019-08-17T19:34:53.502689hub.schaetter.us sshd\[17626\]: Invalid user diana from 128.199.59.42 2019-08-17T19:34:53.535832hub.schaetter.us sshd\[17626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.59.42 2019-08-17T19:34:55.490955hub.schaetter.us sshd\[17626\]: Failed password for invalid user diana from 128.199.59.42 port 50812 ssh2 2019-08-17T19:38:53.887833hub.schaetter.us sshd\[17653\]: Invalid user jpg from 128.199.59.42 2019-08-17T19:38:53.915343hub.schaetter.us sshd\[17653\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.59.42 ... |
2019-08-18 03:42:46 |
| 164.132.24.138 | attackbots | Aug 17 21:08:12 andromeda sshd\[25047\]: Invalid user islm from 164.132.24.138 port 33704 Aug 17 21:08:12 andromeda sshd\[25047\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.24.138 Aug 17 21:08:14 andromeda sshd\[25047\]: Failed password for invalid user islm from 164.132.24.138 port 33704 ssh2 |
2019-08-18 03:24:15 |
| 165.22.246.228 | attack | Aug 17 14:55:52 TORMINT sshd\[29531\]: Invalid user vinci from 165.22.246.228 Aug 17 14:55:52 TORMINT sshd\[29531\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.246.228 Aug 17 14:55:55 TORMINT sshd\[29531\]: Failed password for invalid user vinci from 165.22.246.228 port 34622 ssh2 ... |
2019-08-18 03:17:14 |
| 178.128.171.243 | attackspambots | Automatic report - Banned IP Access |
2019-08-18 03:35:59 |
| 120.36.3.100 | attackbotsspam | Blocked 120.36.3.100 For sending bad password count 5 tried : support@ |
2019-08-18 03:43:08 |
| 93.152.159.11 | attack | Aug 17 08:48:10 eddieflores sshd\[31631\]: Invalid user flower from 93.152.159.11 Aug 17 08:48:11 eddieflores sshd\[31631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.152.159.11 Aug 17 08:48:13 eddieflores sshd\[31631\]: Failed password for invalid user flower from 93.152.159.11 port 48820 ssh2 Aug 17 08:52:40 eddieflores sshd\[32024\]: Invalid user bird from 93.152.159.11 Aug 17 08:52:40 eddieflores sshd\[32024\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.152.159.11 |
2019-08-18 03:09:04 |
| 196.179.234.98 | attack | Aug 17 21:22:30 vps691689 sshd[32288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.179.234.98 Aug 17 21:22:32 vps691689 sshd[32288]: Failed password for invalid user iroda from 196.179.234.98 port 45306 ssh2 Aug 17 21:26:50 vps691689 sshd[32441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.179.234.98 ... |
2019-08-18 03:30:18 |
| 49.88.112.90 | attackbots | 2019-08-17T21:15:43.5146681240 sshd\[30606\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.90 user=root 2019-08-17T21:15:45.9310561240 sshd\[30606\]: Failed password for root from 49.88.112.90 port 46763 ssh2 2019-08-17T21:15:48.3179631240 sshd\[30606\]: Failed password for root from 49.88.112.90 port 46763 ssh2 ... |
2019-08-18 03:16:48 |
| 128.199.69.86 | attack | Invalid user hadoop from 128.199.69.86 port 42622 |
2019-08-18 03:36:20 |
| 74.82.47.194 | attackbots | Automatic report - Banned IP Access |
2019-08-18 03:35:27 |
| 141.98.9.5 | attackspam | Aug 17 20:54:10 relay postfix/smtpd\[26799\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 17 20:54:23 relay postfix/smtpd\[16675\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 17 20:54:48 relay postfix/smtpd\[14516\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 17 20:55:09 relay postfix/smtpd\[16675\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 17 20:55:37 relay postfix/smtpd\[26809\]: warning: unknown\[141.98.9.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2019-08-18 03:05:54 |
| 189.3.152.194 | attackspambots | Aug 17 09:01:16 tdfoods sshd\[12026\]: Invalid user yuan from 189.3.152.194 Aug 17 09:01:16 tdfoods sshd\[12026\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.3.152.194 Aug 17 09:01:18 tdfoods sshd\[12026\]: Failed password for invalid user yuan from 189.3.152.194 port 60999 ssh2 Aug 17 09:06:37 tdfoods sshd\[12557\]: Invalid user won from 189.3.152.194 Aug 17 09:06:37 tdfoods sshd\[12557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.3.152.194 |
2019-08-18 03:22:23 |