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, 20.36.0.0/14, 20.34.0.0/15, 20.33.0.0/16, 20.40.0.0/13, 20.128.0.0/16, 20.64.0.0/10
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 <<>> 20.83.25.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18889
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.83.25.1. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026101402 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 15 13:38:35 CST 2026
;; MSG SIZE rcvd: 103Host 1.25.83.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 1.25.83.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 115.58.170.147 | attack | port scan and connect, tcp 23 (telnet) |
2020-02-17 22:23:32 |
| 103.66.96.230 | attackspam | Feb 17 15:03:38 legacy sshd[3990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.66.96.230 Feb 17 15:03:40 legacy sshd[3990]: Failed password for invalid user xiu from 103.66.96.230 port 57737 ssh2 Feb 17 15:07:05 legacy sshd[4193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.66.96.230 ... |
2020-02-17 22:13:58 |
| 106.12.87.250 | attackspambots | Feb 17 14:51:15 silence02 sshd[26963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.87.250 Feb 17 14:51:16 silence02 sshd[26963]: Failed password for invalid user minecraft from 106.12.87.250 port 54982 ssh2 Feb 17 14:54:50 silence02 sshd[27611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.87.250 |
2020-02-17 22:03:07 |
| 193.35.48.51 | attack | 2020-02-17 14:47:34 dovecot_login authenticator failed for \(\[193.35.48.51\]\) \[193.35.48.51\]: 535 Incorrect authentication data \(set_id=inarcassaonline@opso.it\) 2020-02-17 14:47:48 dovecot_login authenticator failed for \(\[193.35.48.51\]\) \[193.35.48.51\]: 535 Incorrect authentication data 2020-02-17 14:48:02 dovecot_login authenticator failed for \(\[193.35.48.51\]\) \[193.35.48.51\]: 535 Incorrect authentication data 2020-02-17 14:48:19 dovecot_login authenticator failed for \(\[193.35.48.51\]\) \[193.35.48.51\]: 535 Incorrect authentication data 2020-02-17 14:48:28 dovecot_login authenticator failed for \(\[193.35.48.51\]\) \[193.35.48.51\]: 535 Incorrect authentication data |
2020-02-17 21:57:53 |
| 37.49.225.166 | attack | 33848/udp 5683/udp 30718/udp... [2019-12-17/2020-02-17]387pkt,2pt.(tcp),14pt.(udp) |
2020-02-17 22:22:26 |
| 107.6.183.229 | attackbots | 81/tcp 3306/tcp 995/tcp... [2019-12-20/2020-02-17]18pkt,14pt.(tcp),3pt.(udp) |
2020-02-17 22:23:45 |
| 71.6.232.4 | attackspambots | Port probing on unauthorized port 8080 |
2020-02-17 22:29:30 |
| 178.32.218.192 | attackbotsspam | Feb 17 10:39:19 vps46666688 sshd[26257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.218.192 Feb 17 10:39:22 vps46666688 sshd[26257]: Failed password for invalid user support from 178.32.218.192 port 52578 ssh2 ... |
2020-02-17 22:18:32 |
| 192.241.219.85 | attackspambots | Unauthorized connection attempt detected from IP address 192.241.219.85 to port 2375 |
2020-02-17 22:17:58 |
| 103.45.161.162 | attackbots | 60001/tcp 60001/tcp 60001/tcp... [2020-02-06/17]30pkt,1pt.(tcp) |
2020-02-17 22:28:48 |
| 178.18.34.210 | attack | 1433/tcp 1433/tcp 1433/tcp [2020-01-30/02-17]3pkt |
2020-02-17 22:35:52 |
| 181.49.132.18 | attack | Feb 17 14:39:44 vmanager6029 sshd\[9654\]: Invalid user upload from 181.49.132.18 port 59130 Feb 17 14:39:44 vmanager6029 sshd\[9654\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.49.132.18 Feb 17 14:39:47 vmanager6029 sshd\[9654\]: Failed password for invalid user upload from 181.49.132.18 port 59130 ssh2 |
2020-02-17 21:59:39 |
| 200.217.57.203 | attackspam | Feb 17 03:37:02 php1 sshd\[9356\]: Invalid user rishi from 200.217.57.203 Feb 17 03:37:02 php1 sshd\[9356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200-217-57-203.host.telemar.net.br Feb 17 03:37:04 php1 sshd\[9356\]: Failed password for invalid user rishi from 200.217.57.203 port 48516 ssh2 Feb 17 03:39:32 php1 sshd\[9741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200-217-57-203.host.telemar.net.br user=root Feb 17 03:39:35 php1 sshd\[9741\]: Failed password for root from 200.217.57.203 port 58144 ssh2 |
2020-02-17 22:08:11 |
| 213.7.24.28 | attack | MultiHost/MultiPort Probe, Scan, Hack - |
2020-02-17 21:57:28 |
| 185.234.217.64 | attack | Feb 17 15:00:02 srv01 postfix/smtpd\[19034\]: warning: unknown\[185.234.217.64\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 17 15:00:07 srv01 postfix/smtpd\[18101\]: warning: unknown\[185.234.217.64\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 17 15:01:02 srv01 postfix/smtpd\[19034\]: warning: unknown\[185.234.217.64\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 17 15:01:07 srv01 postfix/smtpd\[18101\]: warning: unknown\[185.234.217.64\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Feb 17 15:02:03 srv01 postfix/smtpd\[18101\]: warning: unknown\[185.234.217.64\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-02-17 22:06:18 |