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: 20.0.0.0 - 20.31.255.255
CIDR: 20.0.0.0/11
NetName: MSFT
NetHandle: NET-20-0-0-0-1
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/20.0.0.0
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 <<>> 20.29.50.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32580
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.29.50.30. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100900 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 09 21:03:29 CST 2026
;; MSG SIZE rcvd: 104Host 30.50.29.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 30.50.29.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 185.143.223.119 | attack | 2019-11-08T23:57:59.261312+01:00 lumpi kernel: [3076260.455622] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.143.223.119 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=1236 PROTO=TCP SPT=47663 DPT=35695 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-11-09 07:21:10 |
| 94.51.5.23 | attackspam | Chat Spam |
2019-11-09 07:18:26 |
| 189.6.45.130 | attack | Nov 9 00:01:35 localhost sshd\[17151\]: Invalid user gal from 189.6.45.130 Nov 9 00:01:35 localhost sshd\[17151\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.6.45.130 Nov 9 00:01:37 localhost sshd\[17151\]: Failed password for invalid user gal from 189.6.45.130 port 59316 ssh2 Nov 9 00:06:36 localhost sshd\[17338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.6.45.130 user=root Nov 9 00:06:38 localhost sshd\[17338\]: Failed password for root from 189.6.45.130 port 50301 ssh2 ... |
2019-11-09 07:12:23 |
| 77.68.77.214 | attackbotsspam | Wordpress XMLRPC attack |
2019-11-09 07:13:05 |
| 45.80.64.246 | attack | Nov 8 23:35:34 mout sshd[19759]: Invalid user etp from 45.80.64.246 port 36252 |
2019-11-09 07:30:40 |
| 45.82.153.133 | attack | Nov 9 00:13:23 mail postfix/smtpd[13143]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:24 mail postfix/smtpd[24609]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:24 mail postfix/smtpd[24491]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:24 mail postfix/smtps/smtpd[7296]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:24 mail postfix/smtps/smtpd[23093]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:25 mail postfix/smtpd[24708]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 9 00:13:37 mail postfix/smtpd[20445]: warning: unknown[45.82.153.133]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2019-11-09 07:20:45 |
| 190.17.208.123 | attackbotsspam | Nov 8 23:53:03 lnxded64 sshd[12809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.17.208.123 Nov 8 23:53:04 lnxded64 sshd[12809]: Failed password for invalid user jumam from 190.17.208.123 port 47164 ssh2 Nov 9 00:01:55 lnxded64 sshd[17020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.17.208.123 |
2019-11-09 07:04:48 |
| 188.166.54.199 | attackspam | Nov 8 23:31:45 lnxded63 sshd[15325]: Failed password for root from 188.166.54.199 port 39233 ssh2 Nov 8 23:31:45 lnxded63 sshd[15325]: Failed password for root from 188.166.54.199 port 39233 ssh2 |
2019-11-09 06:57:31 |
| 109.248.203.131 | attackbotsspam | Nov 9 00:06:25 vps691689 sshd[20217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.248.203.131 Nov 9 00:06:28 vps691689 sshd[20217]: Failed password for invalid user wta from 109.248.203.131 port 41189 ssh2 ... |
2019-11-09 07:19:57 |
| 147.135.86.110 | attack | Port scan on 1 port(s): 445 |
2019-11-09 07:29:58 |
| 104.131.139.147 | attackspam | Automatic report - XMLRPC Attack |
2019-11-09 06:56:50 |
| 185.175.93.3 | attackbots | 185.175.93.3 was recorded 11 times by 10 hosts attempting to connect to the following ports: 3386,3387,3388. Incident counter (4h, 24h, all-time): 11, 82, 260 |
2019-11-09 07:03:46 |
| 200.60.91.194 | attackspambots | Nov 8 23:25:47 srv-ubuntu-dev3 sshd[73895]: Invalid user demelsa from 200.60.91.194 Nov 8 23:25:47 srv-ubuntu-dev3 sshd[73895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.60.91.194 Nov 8 23:25:47 srv-ubuntu-dev3 sshd[73895]: Invalid user demelsa from 200.60.91.194 Nov 8 23:25:50 srv-ubuntu-dev3 sshd[73895]: Failed password for invalid user demelsa from 200.60.91.194 port 47462 ssh2 Nov 8 23:30:57 srv-ubuntu-dev3 sshd[74224]: Invalid user d4rkblu3 from 200.60.91.194 Nov 8 23:30:57 srv-ubuntu-dev3 sshd[74224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.60.91.194 Nov 8 23:30:57 srv-ubuntu-dev3 sshd[74224]: Invalid user d4rkblu3 from 200.60.91.194 Nov 8 23:30:59 srv-ubuntu-dev3 sshd[74224]: Failed password for invalid user d4rkblu3 from 200.60.91.194 port 60516 ssh2 Nov 8 23:35:31 srv-ubuntu-dev3 sshd[74522]: Invalid user IUYT%^&O from 200.60.91.194 ... |
2019-11-09 07:31:48 |
| 36.84.63.141 | attackspam | Unauthorised access (Nov 9) SRC=36.84.63.141 LEN=52 TTL=115 ID=27066 DF TCP DPT=445 WINDOW=8192 SYN |
2019-11-09 06:54:28 |
| 23.251.87.187 | attack | Nov 8 23:57:15 vps647732 sshd[6657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.251.87.187 Nov 8 23:57:17 vps647732 sshd[6657]: Failed password for invalid user lukasz from 23.251.87.187 port 42684 ssh2 ... |
2019-11-09 07:12:08 |