城市(city): Dulles Town Center
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: 20.36.0.0/14, 20.128.0.0/16, 20.33.0.0/16, 20.64.0.0/10, 20.40.0.0/13, 20.34.0.0/15, 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
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 <<>> 20.55.82.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9103
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.55.82.74. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100101 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 02 06:00:13 CST 2026
;; MSG SIZE rcvd: 104Host 74.82.55.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 74.82.55.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 95.215.67.73 | attackbots | Automatic report - Port Scan Attack |
2019-11-14 16:00:34 |
| 139.129.58.9 | attackbots | 139.129.58.9 - - \[14/Nov/2019:06:29:35 +0000\] "POST /wp-login.php HTTP/1.1" 200 4358 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" 139.129.58.9 - - \[14/Nov/2019:06:29:37 +0000\] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0" ... |
2019-11-14 15:35:29 |
| 27.100.26.165 | attackspambots | Nov 14 05:30:43 server sshd\[17725\]: Invalid user oracle from 27.100.26.165 Nov 14 05:30:43 server sshd\[17725\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.100.26.165 Nov 14 05:30:45 server sshd\[17725\]: Failed password for invalid user oracle from 27.100.26.165 port 42270 ssh2 Nov 14 10:56:46 server sshd\[5439\]: Invalid user hadoop from 27.100.26.165 Nov 14 10:56:46 server sshd\[5439\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.100.26.165 ... |
2019-11-14 15:57:11 |
| 188.70.18.124 | attackbots | 2019-11-14 07:09:29 H=(sizdtcimk.com) [188.70.18.124]:28517 I=[10.100.18.25]:25 sender verify fail for |
2019-11-14 15:38:32 |
| 47.223.114.69 | attackbots | SSH Brute Force |
2019-11-14 15:45:44 |
| 150.109.63.147 | attackspam | Nov 14 07:28:56 [host] sshd[14387]: Invalid user alamgir from 150.109.63.147 Nov 14 07:28:56 [host] sshd[14387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.63.147 Nov 14 07:28:58 [host] sshd[14387]: Failed password for invalid user alamgir from 150.109.63.147 port 42194 ssh2 |
2019-11-14 15:58:14 |
| 93.119.178.174 | attackspam | Nov 13 20:25:19 tdfoods sshd\[20034\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.119.178.174 user=root Nov 13 20:25:20 tdfoods sshd\[20034\]: Failed password for root from 93.119.178.174 port 43354 ssh2 Nov 13 20:29:34 tdfoods sshd\[20376\]: Invalid user odroid from 93.119.178.174 Nov 13 20:29:34 tdfoods sshd\[20376\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.119.178.174 Nov 13 20:29:36 tdfoods sshd\[20376\]: Failed password for invalid user odroid from 93.119.178.174 port 53530 ssh2 |
2019-11-14 15:37:35 |
| 222.186.175.202 | attackbots | 2019-11-13T23:57:15.791978homeassistant sshd[8156]: Failed password for root from 222.186.175.202 port 37176 ssh2 2019-11-14T07:54:28.983683homeassistant sshd[10277]: Failed none for root from 222.186.175.202 port 57704 ssh2 2019-11-14T07:54:29.181604homeassistant sshd[10277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202 user=root ... |
2019-11-14 16:07:46 |
| 124.43.18.18 | attack | Nov 14 06:54:20 svapp01 sshd[44931]: Failed password for invalid user manuta from 124.43.18.18 port 46026 ssh2 Nov 14 06:54:20 svapp01 sshd[44931]: Received disconnect from 124.43.18.18: 11: Bye Bye [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=124.43.18.18 |
2019-11-14 15:55:29 |
| 188.163.40.78 | attack | Automatic report - Port Scan |
2019-11-14 15:38:55 |
| 106.13.4.117 | attackspambots | sshd jail - ssh hack attempt |
2019-11-14 15:44:10 |
| 112.226.92.86 | attackbots | UTC: 2019-11-13 port: 23/tcp |
2019-11-14 15:47:29 |
| 46.166.151.47 | attackspam | \[2019-11-14 02:41:38\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-14T02:41:38.732-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="5070046462607509",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/58999",ACLName="no_extension_match" \[2019-11-14 02:43:46\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-14T02:43:46.286-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="5850046462607509",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/52145",ACLName="no_extension_match" \[2019-11-14 02:45:54\] SECURITY\[2634\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-11-14T02:45:54.878-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="8560046462607509",SessionID="0x7fdf2c003608",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/46.166.151.47/57087",ACLName="no_ |
2019-11-14 15:50:56 |
| 145.239.10.217 | attackbotsspam | 2019-11-14T07:25:22.906113shield sshd\[1532\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3088253.ip-145-239-10.eu user=root 2019-11-14T07:25:24.689267shield sshd\[1532\]: Failed password for root from 145.239.10.217 port 54872 ssh2 2019-11-14T07:29:04.129989shield sshd\[2354\]: Invalid user mysql from 145.239.10.217 port 34902 2019-11-14T07:29:04.134230shield sshd\[2354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3088253.ip-145-239-10.eu 2019-11-14T07:29:06.061989shield sshd\[2354\]: Failed password for invalid user mysql from 145.239.10.217 port 34902 ssh2 |
2019-11-14 15:59:04 |
| 218.92.0.155 | attackbotsspam | Nov 13 20:28:32 eddieflores sshd\[14827\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.155 user=root Nov 13 20:28:34 eddieflores sshd\[14827\]: Failed password for root from 218.92.0.155 port 9482 ssh2 Nov 13 20:28:51 eddieflores sshd\[14846\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.155 user=root Nov 13 20:28:53 eddieflores sshd\[14846\]: Failed password for root from 218.92.0.155 port 30624 ssh2 Nov 13 20:29:13 eddieflores sshd\[14870\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.155 user=root |
2019-11-14 15:50:39 |