城市(city): Zürich
省份(region): Zurich
国家(country): Switzerland
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: 20.192.0.0 - 20.255.255.255
CIDR: 20.192.0.0/10
NetName: MSFT
NetHandle: NET-20-192-0-0-1
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/20.192.0.0
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
#
# 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 <<>> 20.250.24.46
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23992
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.250.24.46. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081001 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Aug 11 02:30:05 CST 2026
;; MSG SIZE rcvd: 105Host 46.24.250.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 46.24.250.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 211.193.31.52 | attack | Invalid user test from 211.193.31.52 port 47846 |
2020-07-13 01:29:35 |
| 179.210.186.147 | attack | Unauthorized connection attempt detected from IP address 179.210.186.147 to port 22 |
2020-07-13 00:58:21 |
| 67.205.142.246 | attackspam | ... |
2020-07-13 01:09:57 |
| 101.109.253.54 | attack | 20/7/12@07:55:27: FAIL: Alarm-Network address from=101.109.253.54 ... |
2020-07-13 01:17:24 |
| 46.38.150.142 | attackbots | Jul 12 18:54:12 relay postfix/smtpd\[19612\]: warning: unknown\[46.38.150.142\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 12 18:55:00 relay postfix/smtpd\[11814\]: warning: unknown\[46.38.150.142\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 12 18:55:22 relay postfix/smtpd\[16432\]: warning: unknown\[46.38.150.142\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 12 18:56:08 relay postfix/smtpd\[21532\]: warning: unknown\[46.38.150.142\]: SASL LOGIN authentication failed: VXNlcm5hbWU6 Jul 12 18:56:30 relay postfix/smtpd\[20996\]: warning: unknown\[46.38.150.142\]: SASL LOGIN authentication failed: VXNlcm5hbWU6 ... |
2020-07-13 01:03:01 |
| 182.74.25.246 | attackbotsspam | Jul 12 18:58:21 Ubuntu-1404-trusty-64-minimal sshd\[19047\]: Invalid user lxw from 182.74.25.246 Jul 12 18:58:21 Ubuntu-1404-trusty-64-minimal sshd\[19047\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.74.25.246 Jul 12 18:58:22 Ubuntu-1404-trusty-64-minimal sshd\[19047\]: Failed password for invalid user lxw from 182.74.25.246 port 44912 ssh2 Jul 12 19:00:48 Ubuntu-1404-trusty-64-minimal sshd\[23517\]: Invalid user yuc from 182.74.25.246 Jul 12 19:00:48 Ubuntu-1404-trusty-64-minimal sshd\[23517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.74.25.246 |
2020-07-13 01:14:58 |
| 222.186.42.136 | attackbotsspam | Jul 12 17:23:29 localhost sshd[68995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136 user=root Jul 12 17:23:31 localhost sshd[68995]: Failed password for root from 222.186.42.136 port 53622 ssh2 Jul 12 17:23:33 localhost sshd[68995]: Failed password for root from 222.186.42.136 port 53622 ssh2 Jul 12 17:23:29 localhost sshd[68995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136 user=root Jul 12 17:23:31 localhost sshd[68995]: Failed password for root from 222.186.42.136 port 53622 ssh2 Jul 12 17:23:33 localhost sshd[68995]: Failed password for root from 222.186.42.136 port 53622 ssh2 Jul 12 17:23:29 localhost sshd[68995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136 user=root Jul 12 17:23:31 localhost sshd[68995]: Failed password for root from 222.186.42.136 port 53622 ssh2 Jul 12 17:23:33 localhost sshd[68995]: Fa ... |
2020-07-13 01:34:26 |
| 14.36.226.214 | attackspam | Automatic report - Port Scan Attack |
2020-07-13 01:37:15 |
| 68.183.82.166 | attackspam | Invalid user ksenia from 68.183.82.166 port 53806 |
2020-07-13 01:20:40 |
| 66.70.173.63 | attackspambots | Jul 12 16:39:03 server sshd[7318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.173.63 Jul 12 16:39:05 server sshd[7318]: Failed password for invalid user zhongyang from 66.70.173.63 port 41738 ssh2 Jul 12 16:42:58 server sshd[7547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.173.63 ... |
2020-07-13 01:26:05 |
| 45.230.203.169 | attackbotsspam | Automatic report - Port Scan Attack |
2020-07-13 01:18:27 |
| 116.236.189.134 | attack | Jul 12 13:55:19 h2427292 sshd\[32384\]: Invalid user wangxuan from 116.236.189.134 Jul 12 13:55:19 h2427292 sshd\[32384\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.189.134 Jul 12 13:55:20 h2427292 sshd\[32384\]: Failed password for invalid user wangxuan from 116.236.189.134 port 53128 ssh2 ... |
2020-07-13 01:24:56 |
| 181.40.73.86 | attack | SSH Brute-Force reported by Fail2Ban |
2020-07-13 01:35:55 |
| 178.128.21.38 | attackbots | Jul 12 06:40:42 mockhub sshd[7170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.21.38 Jul 12 06:40:44 mockhub sshd[7170]: Failed password for invalid user user from 178.128.21.38 port 44912 ssh2 ... |
2020-07-13 01:13:58 |
| 222.186.61.19 | attackspambots | Unauthorized connection attempt detected from IP address 222.186.61.19 to port 7777 |
2020-07-13 01:03:14 |