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, 20.40.0.0/13, 20.36.0.0/14, 20.34.0.0/15, 20.64.0.0/10, 20.128.0.0/16, 20.48.0.0/12
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 <<>> 20.118.217.244
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1954
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.118.217.244. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026093002 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 01 05:00:26 CST 2026
;; MSG SIZE rcvd: 107Host 244.217.118.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 244.217.118.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 203.69.238.48 | attack | Unauthorised access (Nov 8) SRC=203.69.238.48 LEN=40 PREC=0x20 TTL=242 ID=8427 DF TCP DPT=23 WINDOW=14600 SYN |
2019-11-08 20:42:35 |
| 178.128.91.9 | attack | Nov 8 14:35:39 areeb-Workstation sshd[5571]: Failed password for root from 178.128.91.9 port 59942 ssh2 ... |
2019-11-08 21:13:47 |
| 106.13.1.203 | attackbotsspam | Nov 8 13:22:46 server sshd\[2904\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203 user=root Nov 8 13:22:48 server sshd\[2904\]: Failed password for root from 106.13.1.203 port 39998 ssh2 Nov 8 13:48:38 server sshd\[9673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203 user=root Nov 8 13:48:40 server sshd\[9673\]: Failed password for root from 106.13.1.203 port 60662 ssh2 Nov 8 13:53:24 server sshd\[10946\]: Invalid user ts_server from 106.13.1.203 Nov 8 13:53:24 server sshd\[10946\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203 ... |
2019-11-08 20:50:41 |
| 46.38.144.146 | attackspam | Nov 8 13:30:55 relay postfix/smtpd\[32204\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 8 13:31:14 relay postfix/smtpd\[27801\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 8 13:31:32 relay postfix/smtpd\[22901\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 8 13:31:51 relay postfix/smtpd\[27642\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 8 13:32:10 relay postfix/smtpd\[29988\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2019-11-08 20:39:08 |
| 202.29.80.140 | attack | [portscan] tcp/3389 [MS RDP] in spfbl.net:'listed' *(RWIN=65535)(11081116) |
2019-11-08 20:41:00 |
| 51.68.142.106 | attack | 2019-11-08T12:29:01.127747abusebot-4.cloudsearch.cf sshd\[6258\]: Invalid user 1234asdf from 51.68.142.106 port 35126 |
2019-11-08 20:53:06 |
| 115.112.176.198 | attackbots | Nov 8 07:17:53 vmanager6029 sshd\[4503\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.112.176.198 user=root Nov 8 07:17:56 vmanager6029 sshd\[4503\]: Failed password for root from 115.112.176.198 port 41332 ssh2 Nov 8 07:22:04 vmanager6029 sshd\[4574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.112.176.198 user=root |
2019-11-08 20:48:22 |
| 106.13.119.163 | attackbotsspam | 2019-11-08T06:55:57.892107abusebot-6.cloudsearch.cf sshd\[1739\]: Invalid user etherpad from 106.13.119.163 port 55506 |
2019-11-08 20:51:56 |
| 180.76.166.51 | attackspam | Nov 8 13:45:15 [host] sshd[5170]: Invalid user admin from 180.76.166.51 Nov 8 13:45:15 [host] sshd[5170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.166.51 Nov 8 13:45:16 [host] sshd[5170]: Failed password for invalid user admin from 180.76.166.51 port 18952 ssh2 |
2019-11-08 20:46:15 |
| 123.14.81.27 | attack | FTP Brute Force |
2019-11-08 20:40:02 |
| 185.164.72.139 | attackbotsspam | CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found |
2019-11-08 20:49:33 |
| 90.177.210.31 | attackspambots | Automatic report - Port Scan Attack |
2019-11-08 20:32:41 |
| 80.211.67.90 | attackbots | Nov 8 02:27:04 plusreed sshd[5903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.67.90 user=root Nov 8 02:27:06 plusreed sshd[5903]: Failed password for root from 80.211.67.90 port 43586 ssh2 ... |
2019-11-08 20:30:51 |
| 190.144.145.146 | attack | Nov 8 12:30:49 XXX sshd[27887]: Invalid user admin from 190.144.145.146 port 60911 |
2019-11-08 20:55:12 |
| 168.181.49.68 | attack | Lines containing failures of 168.181.49.68 (max 1000) Nov 7 11:26:08 mm sshd[28207]: Invalid user nxautomation from 168.181.= 49.68 port 9979 Nov 7 11:26:08 mm sshd[28207]: pam_unix(sshd:auth): authentication fai= lure; logname=3D uid=3D0 euid=3D0 tty=3Dssh ruser=3D rhost=3D168.181.49= .68 Nov 7 11:26:10 mm sshd[28207]: Failed password for invalid user nxauto= mation from 168.181.49.68 port 9979 ssh2 Nov 7 11:26:11 mm sshd[28207]: Received disconnect from 168.181.49.68 = port 9979:11: Bye Bye [preauth] Nov 7 11:26:11 mm sshd[28207]: Disconnected from invalid user nxautoma= tion 168.181.49.68 port 9979 [preauth] Nov 7 11:30:36 mm sshd[28300]: pam_unix(sshd:auth): authentication fai= lure; logname=3D uid=3D0 euid=3D0 tty=3Dssh ruser=3D rhost=3D168.181.49= .68 user=3Dr.r Nov 7 11:30:37 mm sshd[28300]: Failed password for r.r from 168.181.4= 9.68 port 13286 ssh2 Nov 7 11:30:38 mm sshd[28300]: Received disconnect from 168.181.49.68 = port 13286:11: Bye Bye [preauth] ........ ------------------------------ |
2019-11-08 20:36:19 |