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: 20.33.0.0 - 20.128.255.255
CIDR: 20.33.0.0/16, 20.36.0.0/14, 20.128.0.0/16, 20.48.0.0/12, 20.64.0.0/10, 20.40.0.0/13, 20.34.0.0/15
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
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 <<>> 20.46.248.3
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35028
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.46.248.3. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102900 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 29 20:32:27 CST 2026
;; MSG SIZE rcvd: 104Host 3.248.46.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 3.248.46.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 212.162.149.109 | attackspam | Brute force attempt |
2020-02-21 21:35:47 |
| 206.189.81.101 | attackbotsspam | Feb 21 14:17:54 ns3042688 sshd\[8590\]: Invalid user rakesh from 206.189.81.101 Feb 21 14:17:54 ns3042688 sshd\[8590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.81.101 Feb 21 14:17:57 ns3042688 sshd\[8590\]: Failed password for invalid user rakesh from 206.189.81.101 port 34056 ssh2 Feb 21 14:20:48 ns3042688 sshd\[8809\]: Invalid user devel from 206.189.81.101 Feb 21 14:20:48 ns3042688 sshd\[8809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.81.101 ... |
2020-02-21 21:38:27 |
| 121.200.54.18 | attack | 445/tcp 445/tcp 445/tcp [2020-01-27/02-21]3pkt |
2020-02-21 21:19:16 |
| 181.188.167.82 | attack | 1582260433 - 02/21/2020 05:47:13 Host: 181.188.167.82/181.188.167.82 Port: 445 TCP Blocked |
2020-02-21 21:22:36 |
| 104.168.237.63 | attackspambots | Feb 21 05:31:42 mxgate1 postfix/postscreen[15233]: CONNECT from [104.168.237.63]:50239 to [176.31.12.44]:25 Feb 21 05:31:43 mxgate1 postfix/dnsblog[15330]: addr 104.168.237.63 listed by domain zen.spamhaus.org as 127.0.0.3 Feb 21 05:31:48 mxgate1 postfix/postscreen[15233]: DNSBL rank 2 for [104.168.237.63]:50239 Feb 21 05:31:48 mxgate1 postfix/tlsproxy[15477]: CONNECT from [104.168.237.63]:50239 Feb x@x Feb 21 05:31:49 mxgate1 postfix/postscreen[15233]: DISCONNECT [104.168.237.63]:50239 Feb 21 05:31:49 mxgate1 postfix/tlsproxy[15477]: DISCONNECT [104.168.237.63]:50239 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=104.168.237.63 |
2020-02-21 20:57:44 |
| 92.222.36.74 | attack | $f2bV_matches |
2020-02-21 21:09:15 |
| 118.24.177.72 | attackbots | Invalid user andi from 118.24.177.72 port 57072 |
2020-02-21 21:00:29 |
| 103.140.127.192 | attackbots | 2020-02-21T14:20:53.389513 sshd[13919]: Invalid user Tlhua from 103.140.127.192 port 43624 2020-02-21T14:20:53.403553 sshd[13919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.140.127.192 2020-02-21T14:20:53.389513 sshd[13919]: Invalid user Tlhua from 103.140.127.192 port 43624 2020-02-21T14:20:54.861072 sshd[13919]: Failed password for invalid user Tlhua from 103.140.127.192 port 43624 ssh2 ... |
2020-02-21 21:33:01 |
| 183.88.43.190 | attackbots | 1582260444 - 02/21/2020 05:47:24 Host: 183.88.43.190/183.88.43.190 Port: 445 TCP Blocked |
2020-02-21 21:12:17 |
| 109.248.241.38 | attackspambots | suspicious action Fri, 21 Feb 2020 10:20:54 -0300 |
2020-02-21 21:34:30 |
| 185.176.27.178 | attackspambots | Excessive Port-Scanning |
2020-02-21 21:28:10 |
| 14.188.234.128 | attackbotsspam | Honeypot attack, port: 445, PTR: static.vnpt.vn. |
2020-02-21 21:07:51 |
| 186.224.24.14 | attack | 20/2/21@08:21:04: FAIL: Alarm-Network address from=186.224.24.14 20/2/21@08:21:04: FAIL: Alarm-Network address from=186.224.24.14 ... |
2020-02-21 21:24:31 |
| 139.155.146.82 | attackbotsspam | Unauthorized SSH login attempts |
2020-02-21 21:26:48 |
| 218.201.222.26 | attackbots | 02/21/2020-00:37:37.206546 218.201.222.26 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433 |
2020-02-21 21:22:07 |