城市(city): Washington
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: 40.124.0.0/16, 40.80.0.0/12, 40.120.0.0/14, 40.74.0.0/15, 40.76.0.0/14, 40.96.0.0/12, 40.125.0.0/17, 40.112.0.0/13
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 <<>> 40.76.123.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52356
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;40.76.123.99. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026090102 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 02 15:01:19 CST 2026
;; MSG SIZE rcvd: 105Host 99.123.76.40.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 99.123.76.40.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 89.163.132.92 | attackbotsspam | WordPress brute force |
2019-09-29 09:13:10 |
| 42.51.224.210 | attackspambots | Sep 28 13:59:07 lcdev sshd\[21467\]: Invalid user webserver from 42.51.224.210 Sep 28 13:59:07 lcdev sshd\[21467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.224.210 Sep 28 13:59:09 lcdev sshd\[21467\]: Failed password for invalid user webserver from 42.51.224.210 port 53305 ssh2 Sep 28 14:03:05 lcdev sshd\[21806\]: Invalid user diesel from 42.51.224.210 Sep 28 14:03:05 lcdev sshd\[21806\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.51.224.210 |
2019-09-29 09:12:17 |
| 222.186.180.20 | attackspambots | 09/29/2019-00:18:11.927271 222.186.180.20 Protocol: 6 ET SCAN Potential SSH Scan |
2019-09-29 12:23:22 |
| 46.101.142.99 | attackbots | Sep 29 07:00:02 www sshd\[48631\]: Failed password for root from 46.101.142.99 port 40994 ssh2Sep 29 07:04:49 www sshd\[48882\]: Invalid user influxdb from 46.101.142.99Sep 29 07:04:51 www sshd\[48882\]: Failed password for invalid user influxdb from 46.101.142.99 port 51952 ssh2 ... |
2019-09-29 12:14:15 |
| 222.186.180.223 | attack | Sep 29 04:03:47 work-partkepr sshd\[10393\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.223 user=root Sep 29 04:03:49 work-partkepr sshd\[10393\]: Failed password for root from 222.186.180.223 port 61034 ssh2 ... |
2019-09-29 12:07:09 |
| 49.234.56.201 | attackspam | Sep 28 18:10:51 lcdev sshd\[15917\]: Invalid user ew from 49.234.56.201 Sep 28 18:10:51 lcdev sshd\[15917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.56.201 Sep 28 18:10:53 lcdev sshd\[15917\]: Failed password for invalid user ew from 49.234.56.201 port 37636 ssh2 Sep 28 18:15:35 lcdev sshd\[16436\]: Invalid user rator from 49.234.56.201 Sep 28 18:15:35 lcdev sshd\[16436\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.56.201 |
2019-09-29 12:17:31 |
| 89.248.172.85 | attackbots | 09/29/2019-02:03:26.525261 89.248.172.85 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2019-09-29 09:04:26 |
| 137.74.199.177 | attack | DATE:2019-09-29 05:56:35, IP:137.74.199.177, PORT:ssh, SSH brute force auth (bk-ov) |
2019-09-29 12:18:20 |
| 89.46.128.210 | attack | WordPress wp-login brute force :: 89.46.128.210 0.172 BYPASS [29/Sep/2019:10:45:33 1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2019-09-29 09:11:03 |
| 222.186.42.117 | attackbots | 2019-09-29T04:01:41.638415abusebot-2.cloudsearch.cf sshd\[6619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.117 user=root |
2019-09-29 12:02:05 |
| 116.110.219.162 | attackbotsspam | Unauthorized SSH login attempts |
2019-09-29 12:04:55 |
| 51.77.147.51 | attackspambots | Sep 29 05:53:04 DAAP sshd[26829]: Invalid user rkassim from 51.77.147.51 port 40728 Sep 29 05:53:04 DAAP sshd[26829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.147.51 Sep 29 05:53:04 DAAP sshd[26829]: Invalid user rkassim from 51.77.147.51 port 40728 Sep 29 05:53:06 DAAP sshd[26829]: Failed password for invalid user rkassim from 51.77.147.51 port 40728 ssh2 Sep 29 05:56:32 DAAP sshd[26840]: Invalid user polycom from 51.77.147.51 port 53224 ... |
2019-09-29 12:18:41 |
| 54.39.193.26 | attack | Sep 29 05:56:42 core sshd[24830]: Invalid user website from 54.39.193.26 port 20938 Sep 29 05:56:44 core sshd[24830]: Failed password for invalid user website from 54.39.193.26 port 20938 ssh2 ... |
2019-09-29 12:11:29 |
| 138.117.109.103 | attack | Sep 29 06:18:44 vps647732 sshd[17649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.117.109.103 Sep 29 06:18:46 vps647732 sshd[17649]: Failed password for invalid user b from 138.117.109.103 port 60994 ssh2 ... |
2019-09-29 12:19:14 |
| 222.186.180.6 | attackspambots | Sep 29 05:56:21 nextcloud sshd\[17203\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6 user=root Sep 29 05:56:23 nextcloud sshd\[17203\]: Failed password for root from 222.186.180.6 port 15280 ssh2 Sep 29 05:56:35 nextcloud sshd\[17203\]: Failed password for root from 222.186.180.6 port 15280 ssh2 ... |
2019-09-29 12:16:43 |