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: 20.48.0.0/12, 20.128.0.0/16, 20.40.0.0/13, 20.64.0.0/10, 20.34.0.0/15, 20.33.0.0/16, 20.36.0.0/14
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 <<>> 20.80.87.93
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23576
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.80.87.93. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102800 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 28 16:02:31 CST 2026
;; MSG SIZE rcvd: 104Host 93.87.80.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 93.87.80.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 103.54.29.113 | attackbots | Jan 23 13:50:22 sd-53420 sshd\[6284\]: User root from 103.54.29.113 not allowed because none of user's groups are listed in AllowGroups Jan 23 13:50:22 sd-53420 sshd\[6284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.54.29.113 user=root Jan 23 13:50:24 sd-53420 sshd\[6284\]: Failed password for invalid user root from 103.54.29.113 port 3226 ssh2 Jan 23 13:54:21 sd-53420 sshd\[6856\]: Invalid user maureen from 103.54.29.113 Jan 23 13:54:21 sd-53420 sshd\[6856\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.54.29.113 ... |
2020-01-23 20:58:35 |
| 77.247.110.69 | attackspambots | 77.247.110.69 was recorded 11 times by 8 hosts attempting to connect to the following ports: 65411,65415,65413,65412,65414. Incident counter (4h, 24h, all-time): 11, 50, 67 |
2020-01-23 21:04:13 |
| 192.241.135.34 | attack | SSH bruteforce (Triggered fail2ban) |
2020-01-23 20:53:43 |
| 106.51.138.172 | attack | "SSH brute force auth login attempt." |
2020-01-23 21:19:02 |
| 213.50.199.218 | attackspambots | "SSH brute force auth login attempt." |
2020-01-23 21:05:05 |
| 221.13.203.109 | attackspam | Unauthorized connection attempt detected from IP address 221.13.203.109 to port 2220 [J] |
2020-01-23 21:29:31 |
| 106.13.121.175 | attackspambots | Unauthorized connection attempt detected from IP address 106.13.121.175 to port 2220 [J] |
2020-01-23 21:01:29 |
| 164.52.24.164 | attackspambots | Unauthorized connection attempt detected from IP address 164.52.24.164 to port 22 [J] |
2020-01-23 21:13:32 |
| 47.15.182.238 | attackspam | firewall-block, port(s): 8291/tcp |
2020-01-23 21:07:03 |
| 77.55.193.251 | attackbotsspam | "SSH brute force auth login attempt." |
2020-01-23 21:27:13 |
| 112.35.188.95 | attackbotsspam | scan z |
2020-01-23 21:26:27 |
| 34.248.160.160 | attackbotsspam | portscan was detected |
2020-01-23 21:14:49 |
| 187.39.201.19 | attackbots | Unauthorized connection attempt detected from IP address 187.39.201.19 to port 2220 [J] |
2020-01-23 20:56:28 |
| 213.197.169.85 | attack | "SSH brute force auth login attempt." |
2020-01-23 21:07:35 |
| 142.93.251.1 | attackspambots | Invalid user ftpuser from 142.93.251.1 port 52962 |
2020-01-23 21:22:29 |