城市(city): Des Moines
省份(region): Iowa
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: 4.144.0.0 - 4.159.255.255
CIDR: 4.144.0.0/12
NetName: MSFT
NetHandle: NET-4-144-0-0-2
Parent: NET4 (NET-4-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2019-10-04
Updated: 2019-10-04
Ref: https://rdap.arin.net/registry/ip/4.144.0.0
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
OrgTechHandle: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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
OrgTechHandle: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
#
# 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 <<>> 4.150.187.62
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7440
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;4.150.187.62. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026103001 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Oct 31 12:31:16 CST 2026
;; MSG SIZE rcvd: 105Host 62.187.150.4.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 62.187.150.4.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 106.12.139.149 | attackbotsspam | Invalid user admin from 106.12.139.149 port 55384 |
2020-04-15 12:05:14 |
| 49.235.229.211 | attackspam | 2020-04-14T20:42:45.650789shield sshd\[610\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.229.211 user=root 2020-04-14T20:42:47.817973shield sshd\[610\]: Failed password for root from 49.235.229.211 port 38126 ssh2 2020-04-14T20:45:59.993063shield sshd\[1161\]: Invalid user vyos from 49.235.229.211 port 46652 2020-04-14T20:45:59.996839shield sshd\[1161\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.229.211 2020-04-14T20:46:01.461671shield sshd\[1161\]: Failed password for invalid user vyos from 49.235.229.211 port 46652 ssh2 |
2020-04-15 08:43:22 |
| 199.91.205.70 | attackspam | Unauthorized connection attempt from IP address 199.91.205.70 on Port 445(SMB) |
2020-04-15 08:47:34 |
| 46.101.171.183 | attack | Masscan Port Scanning Tool Detection |
2020-04-15 12:22:54 |
| 148.70.152.22 | attackbots | Apr 14 19:18:08 Tower sshd[35756]: Connection from 148.70.152.22 port 58126 on 192.168.10.220 port 22 rdomain "" Apr 14 19:18:10 Tower sshd[35756]: Invalid user zxin10 from 148.70.152.22 port 58126 Apr 14 19:18:10 Tower sshd[35756]: error: Could not get shadow information for NOUSER Apr 14 19:18:10 Tower sshd[35756]: Failed password for invalid user zxin10 from 148.70.152.22 port 58126 ssh2 Apr 14 19:18:11 Tower sshd[35756]: Received disconnect from 148.70.152.22 port 58126:11: Bye Bye [preauth] Apr 14 19:18:11 Tower sshd[35756]: Disconnected from invalid user zxin10 148.70.152.22 port 58126 [preauth] |
2020-04-15 08:45:10 |
| 183.83.78.180 | attackspambots | Apr 15 03:28:04 XXX sshd[23785]: Invalid user admin from 183.83.78.180 port 36961 |
2020-04-15 12:09:58 |
| 192.241.237.136 | attack | Port Scan: Events[1] countPorts[1]: 5351 .. |
2020-04-15 08:40:31 |
| 222.186.180.6 | attackbotsspam | Apr 15 06:13:42 contabo sshd[10187]: Failed password for root from 222.186.180.6 port 55102 ssh2 Apr 15 06:13:52 contabo sshd[10187]: error: maximum authentication attempts exceeded for root from 222.186.180.6 port 55102 ssh2 [preauth] Apr 15 06:13:58 contabo sshd[10193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6 user=root Apr 15 06:14:00 contabo sshd[10193]: Failed password for root from 222.186.180.6 port 6724 ssh2 Apr 15 06:14:11 contabo sshd[10193]: Failed password for root from 222.186.180.6 port 6724 ssh2 ... |
2020-04-15 12:21:42 |
| 162.243.131.74 | attackspam | " " |
2020-04-15 08:57:45 |
| 85.192.138.149 | attack | Apr 15 04:00:02 *** sshd[3870]: User root from 85.192.138.149 not allowed because not listed in AllowUsers |
2020-04-15 12:03:15 |
| 123.59.195.245 | attackspambots | Apr 15 05:55:23 vserver sshd\[13276\]: Invalid user exx from 123.59.195.245Apr 15 05:55:25 vserver sshd\[13276\]: Failed password for invalid user exx from 123.59.195.245 port 52308 ssh2Apr 15 05:59:56 vserver sshd\[13309\]: Invalid user butter from 123.59.195.245Apr 15 05:59:58 vserver sshd\[13309\]: Failed password for invalid user butter from 123.59.195.245 port 46982 ssh2 ... |
2020-04-15 12:14:34 |
| 79.137.82.213 | attack | Bruteforce detected by fail2ban |
2020-04-15 08:39:12 |
| 202.168.205.181 | attackspambots | Wordpress malicious attack:[sshd] |
2020-04-15 12:17:26 |
| 182.254.172.63 | attack | Apr 15 01:46:12 v22018086721571380 sshd[20041]: Failed password for invalid user t3rr0r from 182.254.172.63 port 35756 ssh2 |
2020-04-15 08:38:32 |
| 75.130.124.90 | attackbotsspam | Apr 15 03:12:00 XXXXXX sshd[42095]: Invalid user bmuuser from 75.130.124.90 port 46634 |
2020-04-15 12:11:10 |