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 <<>> 4.150.194.44
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57828
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;4.150.194.44. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100800 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 08 23:31:13 CST 2026
;; MSG SIZE rcvd: 105Host 44.194.150.4.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 44.194.150.4.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 178.46.213.197 | attack | 23/tcp 23/tcp [2019-08-30/09-02]2pkt |
2019-09-02 16:17:59 |
| 111.231.90.37 | attack | LAMP,DEF GET /wp/wp-admin/ |
2019-09-02 16:52:31 |
| 194.150.248.215 | attackspam | xmlrpc attack |
2019-09-02 16:29:26 |
| 218.98.40.142 | attack | 2019-09-02T04:23:42.400334abusebot-4.cloudsearch.cf sshd\[3257\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.142 user=root |
2019-09-02 16:50:33 |
| 23.99.176.168 | attackspam | Sep 2 05:18:30 bouncer sshd\[13528\]: Invalid user er from 23.99.176.168 port 3520 Sep 2 05:18:30 bouncer sshd\[13528\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.99.176.168 Sep 2 05:18:33 bouncer sshd\[13528\]: Failed password for invalid user er from 23.99.176.168 port 3520 ssh2 ... |
2019-09-02 17:03:36 |
| 61.190.124.195 | attackspam | [portscan] tcp/23 [TELNET] *(RWIN=14188)(09020914) |
2019-09-02 16:41:20 |
| 58.249.57.254 | attackbots | Sep 2 04:29:46 xtremcommunity sshd\[8322\]: Invalid user 123456 from 58.249.57.254 port 43114 Sep 2 04:29:46 xtremcommunity sshd\[8322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.249.57.254 Sep 2 04:29:48 xtremcommunity sshd\[8322\]: Failed password for invalid user 123456 from 58.249.57.254 port 43114 ssh2 Sep 2 04:33:22 xtremcommunity sshd\[8452\]: Invalid user 123 from 58.249.57.254 port 43926 Sep 2 04:33:22 xtremcommunity sshd\[8452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.249.57.254 ... |
2019-09-02 16:46:39 |
| 74.124.199.170 | attackspambots | \[2019-09-02 04:08:41\] SECURITY\[1837\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-02T04:08:41.209-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9441519470375",SessionID="0x7f7b3054fcb8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/74.124.199.170/58307",ACLName="no_extension_match" \[2019-09-02 04:09:18\] SECURITY\[1837\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-02T04:09:18.919-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00441519470375",SessionID="0x7f7b30470148",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/74.124.199.170/54567",ACLName="no_extension_match" \[2019-09-02 04:09:58\] SECURITY\[1837\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-09-02T04:09:58.163-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011441519470375",SessionID="0x7f7b30060858",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/74.124.199.170/62776",ACLName="no_ext |
2019-09-02 16:26:36 |
| 67.205.157.86 | attack | Sep 2 11:53:02 hosting sshd[2606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.157.86 user=daemon Sep 2 11:53:04 hosting sshd[2606]: Failed password for daemon from 67.205.157.86 port 60934 ssh2 ... |
2019-09-02 16:57:00 |
| 14.29.251.33 | attack | Aug 27 09:35:49 Server10 sshd[10940]: Invalid user xl from 14.29.251.33 port 48715 Aug 27 09:35:49 Server10 sshd[10940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.251.33 Aug 27 09:35:52 Server10 sshd[10940]: Failed password for invalid user xl from 14.29.251.33 port 48715 ssh2 |
2019-09-02 16:27:44 |
| 1.165.109.118 | attackspam | 23/tcp 23/tcp [2019-08-30/31]2pkt |
2019-09-02 16:39:32 |
| 128.199.79.37 | attack | Sep 2 09:30:53 mail sshd\[10462\]: Failed password for invalid user miles from 128.199.79.37 port 51845 ssh2 Sep 2 09:49:25 mail sshd\[10831\]: Invalid user fu from 128.199.79.37 port 53523 ... |
2019-09-02 16:53:17 |
| 58.254.132.49 | attackbotsspam | Sep 2 07:53:03 Ubuntu-1404-trusty-64-minimal sshd\[6309\]: Invalid user mehdi from 58.254.132.49 Sep 2 07:53:03 Ubuntu-1404-trusty-64-minimal sshd\[6309\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.254.132.49 Sep 2 07:53:06 Ubuntu-1404-trusty-64-minimal sshd\[6309\]: Failed password for invalid user mehdi from 58.254.132.49 port 15600 ssh2 Sep 2 08:06:39 Ubuntu-1404-trusty-64-minimal sshd\[15884\]: Invalid user servis from 58.254.132.49 Sep 2 08:06:39 Ubuntu-1404-trusty-64-minimal sshd\[15884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.254.132.49 |
2019-09-02 16:20:28 |
| 212.83.129.50 | attack | 5060/udp 5060/udp 5060/udp... [2019-07-03/09-02]37pkt,1pt.(udp) |
2019-09-02 16:21:14 |
| 86.102.84.126 | attackbotsspam | Wordpress Admin Login attack |
2019-09-02 16:36:59 |