城市(city): Washington
省份(region): Virginia
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: 20.64.0.0/10, 20.128.0.0/16, 20.33.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.40.0.0/13, 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
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: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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 <<>> 20.84.64.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22613
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.84.64.100. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026090701 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 08 17:01:59 CST 2026
;; MSG SIZE rcvd: 105
100.64.84.20.in-addr.arpa domain name pointer azpdegv4hvm5.stretchoid.com.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
100.64.84.20.in-addr.arpa name = azpdegv4hvm5.stretchoid.com.
Authoritative answers can be found from:
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 185.220.100.252 | attackbotsspam | Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: Invalid user admin from 185.220.100.252 Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.252 Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: Invalid user admin from 185.220.100.252 Mar 31 10:57:02 srv-ubuntu-dev3 sshd[13677]: Failed password for invalid user admin from 185.220.100.252 port 22318 ssh2 Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.252 Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: Invalid user admin from 185.220.100.252 Mar 31 10:57:02 srv-ubuntu-dev3 sshd[13677]: Failed password for invalid user admin from 185.220.100.252 port 22318 ssh2 Mar 31 10:57:04 srv-ubuntu-dev3 sshd[13677]: Failed password for invalid user admin from 185.220.100.252 port 22318 ssh2 Mar 31 10:57:00 srv-ubuntu-dev3 sshd[13677]: pam_unix(sshd:auth): authentication fai ... |
2020-03-31 18:21:37 |
| 202.191.200.227 | attack | 2020-03-30 UTC: (30x) - ch,curt,dkp,edwin,fgh,gbj,geri,gv,it,jye,kacper,mzk,nginx,nproc,nvt,pramod,qah,qvf,rsl,rzk,tatjana,teamcity,uto,uuj,val,wk,wsk,xen,y,zhonghaoxi |
2020-03-31 18:36:20 |
| 68.183.236.29 | attackbots | $f2bV_matches | Triggered by Fail2Ban at Vostok web server |
2020-03-31 18:39:08 |
| 94.23.203.37 | attack | Mar 31 14:56:00 gw1 sshd[18357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.203.37 Mar 31 14:56:02 gw1 sshd[18357]: Failed password for invalid user 123456 from 94.23.203.37 port 58554 ssh2 ... |
2020-03-31 18:17:56 |
| 112.164.155.89 | attackspambots | Mar 31 05:51:04 debian-2gb-nbg1-2 kernel: \[7885718.846149\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=112.164.155.89 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=237 ID=35486 DF PROTO=TCP SPT=8862 DPT=81 WINDOW=14600 RES=0x00 SYN URGP=0 |
2020-03-31 18:12:48 |
| 103.215.27.254 | attack | 20/3/30@23:50:36: FAIL: Alarm-Network address from=103.215.27.254 ... |
2020-03-31 18:34:38 |
| 123.20.106.104 | attackbots | Mar 30 22:50:36 mailman postfix/smtpd[31608]: NOQUEUE: reject: RCPT from unknown[123.20.106.104]: 554 5.7.1 Service unavailable; Client host [123.20.106.104] blocked using dnsbl.dronebl.org; IRC spam drone (litmus/sdbot/fyle); from= |
2020-03-31 18:29:44 |
| 157.245.214.230 | attackspambots | Mar 31 05:51:04 debian-2gb-nbg1-2 kernel: \[7885719.091560\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=157.245.214.230 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=53 ID=0 DF PROTO=TCP SPT=22 DPT=61101 WINDOW=29200 RES=0x00 ACK SYN URGP=0 |
2020-03-31 18:12:17 |
| 185.220.100.254 | attackbotsspam | Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: Invalid user admin from 185.220.100.254 Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.254 Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: Invalid user admin from 185.220.100.254 Mar 31 10:53:59 srv-ubuntu-dev3 sshd[13104]: Failed password for invalid user admin from 185.220.100.254 port 14322 ssh2 Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.100.254 Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: Invalid user admin from 185.220.100.254 Mar 31 10:53:59 srv-ubuntu-dev3 sshd[13104]: Failed password for invalid user admin from 185.220.100.254 port 14322 ssh2 Mar 31 10:54:01 srv-ubuntu-dev3 sshd[13104]: Failed password for invalid user admin from 185.220.100.254 port 14322 ssh2 Mar 31 10:53:57 srv-ubuntu-dev3 sshd[13104]: pam_unix(sshd:auth): authentication fai ... |
2020-03-31 18:29:08 |
| 177.84.218.148 | attack | firewall-block, port(s): 1433/tcp |
2020-03-31 18:48:20 |
| 52.166.68.207 | attackbotsspam | firewall-block, port(s): 7067/tcp |
2020-03-31 18:55:47 |
| 68.183.88.186 | attackspambots | SSH brute-force attempt |
2020-03-31 18:35:04 |
| 111.167.180.3 | attackspambots | firewall-block, port(s): 23/tcp |
2020-03-31 18:51:33 |
| 119.29.16.76 | attackbots | Mar 31 11:56:53 vserver sshd\[26571\]: Failed password for root from 119.29.16.76 port 40103 ssh2Mar 31 11:58:58 vserver sshd\[26598\]: Failed password for root from 119.29.16.76 port 51975 ssh2Mar 31 12:01:08 vserver sshd\[26610\]: Invalid user nt from 119.29.16.76Mar 31 12:01:11 vserver sshd\[26610\]: Failed password for invalid user nt from 119.29.16.76 port 63864 ssh2 ... |
2020-03-31 18:15:58 |
| 106.12.215.244 | attack | Mar 31 01:37:31 new sshd[19034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.215.244 user=r.r Mar 31 01:37:34 new sshd[19034]: Failed password for r.r from 106.12.215.244 port 49238 ssh2 Mar 31 01:37:34 new sshd[19034]: Received disconnect from 106.12.215.244: 11: Bye Bye [preauth] Mar 31 01:45:19 new sshd[21614]: Failed password for invalid user lishanbin from 106.12.215.244 port 44466 ssh2 Mar 31 01:45:19 new sshd[21614]: Received disconnect from 106.12.215.244: 11: Bye Bye [preauth] Mar 31 01:47:17 new sshd[22085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.215.244 user=r.r Mar 31 01:47:19 new sshd[22085]: Failed password for r.r from 106.12.215.244 port 39868 ssh2 Mar 31 01:47:19 new sshd[22085]: Received disconnect from 106.12.215.244: 11: Bye Bye [preauth] Mar 31 01:49:13 new sshd[22556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ss........ ------------------------------- |
2020-03-31 18:36:50 |