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: 20.128.0.0/16, 20.64.0.0/10, 20.36.0.0/14, 20.34.0.0/15, 20.33.0.0/16, 20.48.0.0/12, 20.40.0.0/13
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 <<>> 20.81.44.37
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9114
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.81.44.37. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100902 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Oct 10 13:31:02 CST 2026
;; MSG SIZE rcvd: 10437.44.81.20.in-addr.arpa domain name pointer azpdespnvrwe.stretchoid.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
37.44.81.20.in-addr.arpa name = azpdespnvrwe.stretchoid.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 181.105.124.113 | attack | Unauthorized connection attempt detected from IP address 181.105.124.113 to port 23 |
2020-07-16 04:49:26 |
| 40.113.89.249 | attackbots | Jul 15 22:26:46 mout sshd[3275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.113.89.249 user=daemon Jul 15 22:26:48 mout sshd[3275]: Failed password for daemon from 40.113.89.249 port 24988 ssh2 Jul 15 22:26:49 mout sshd[3275]: Disconnected from authenticating user daemon 40.113.89.249 port 24988 [preauth] |
2020-07-16 04:59:32 |
| 104.46.35.191 | attackspam | Jul 15 04:13:42 main sshd[9493]: Failed password for invalid user admin from 104.46.35.191 port 43576 ssh2 |
2020-07-16 04:54:45 |
| 52.230.11.135 | attackspambots | Jul 15 23:08:01 host sshd[15103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.230.11.135 user=root Jul 15 23:08:03 host sshd[15103]: Failed password for root from 52.230.11.135 port 56188 ssh2 ... |
2020-07-16 05:13:14 |
| 13.66.166.169 | attackbots | 2020-07-15T22:20:28.140898ks3355764 sshd[8211]: Invalid user user1 from 13.66.166.169 port 9296 2020-07-15T22:20:29.907192ks3355764 sshd[8211]: Failed password for invalid user user1 from 13.66.166.169 port 9296 ssh2 ... |
2020-07-16 05:00:37 |
| 54.38.70.93 | attackspam | Jul 15 15:00:36 ArkNodeAT sshd\[7330\]: Invalid user squid from 54.38.70.93 Jul 15 15:00:36 ArkNodeAT sshd\[7330\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.70.93 Jul 15 15:00:38 ArkNodeAT sshd\[7330\]: Failed password for invalid user squid from 54.38.70.93 port 42124 ssh2 |
2020-07-16 04:45:51 |
| 13.67.94.112 | attackspambots | 2020-07-15T22:16:22.855715scmdmz1 sshd[30323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.67.94.112 2020-07-15T22:16:22.852237scmdmz1 sshd[30323]: Invalid user server from 13.67.94.112 port 1852 2020-07-15T22:16:25.167845scmdmz1 sshd[30323]: Failed password for invalid user server from 13.67.94.112 port 1852 ssh2 ... |
2020-07-16 04:42:17 |
| 185.220.101.240 | attackbotsspam | (mod_security) mod_security (id:218420) triggered by 185.220.101.240 (DE/Germany/-): 5 in the last 3600 secs |
2020-07-16 05:10:00 |
| 65.52.71.173 | attack | Jul 15 14:57:03 logopedia-1vcpu-1gb-nyc1-01 sshd[102568]: Failed password for root from 65.52.71.173 port 46498 ssh2 ... |
2020-07-16 05:11:34 |
| 89.238.154.233 | attackspam | London, United Kingdom was blocked for Manual block by administrator at https://338299.cloudwaysapps.com/cgi-bin/whois.cgi 15/07/2020 13:40:53 (19 minutes ago) IP: 89.238.154.233 Hostname: no-mans-land.m247.com Human/Bot: Bot Mozilla/5.0 [en] (X11, U; OpenVAS-VT 9.0.3) |
2020-07-16 04:41:26 |
| 183.82.121.34 | attackbotsspam | Jul 15 16:35:31 ny01 sshd[15526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.82.121.34 Jul 15 16:35:33 ny01 sshd[15526]: Failed password for invalid user otrs from 183.82.121.34 port 43872 ssh2 Jul 15 16:39:35 ny01 sshd[16064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.82.121.34 |
2020-07-16 04:48:56 |
| 185.10.68.152 | attack | Jul 15 16:42:43 mellenthin sshd[8643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.10.68.152 user=root Jul 15 16:42:45 mellenthin sshd[8643]: Failed password for invalid user root from 185.10.68.152 port 40744 ssh2 |
2020-07-16 04:48:24 |
| 52.227.170.114 | attackbots | Jul 15 21:39:25 pve1 sshd[25646]: Failed password for root from 52.227.170.114 port 43618 ssh2 ... |
2020-07-16 05:11:57 |
| 185.220.100.253 | attackspam | Flask-IPban - exploit URL requested:/wp-config.php~ |
2020-07-16 05:06:37 |
| 128.199.170.33 | attackbotsspam | Jul 16 03:44:48 webhost01 sshd[19815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.170.33 Jul 16 03:44:50 webhost01 sshd[19815]: Failed password for invalid user postgres from 128.199.170.33 port 52210 ssh2 ... |
2020-07-16 04:52:32 |