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: 20.33.0.0 - 20.128.255.255
CIDR: 20.128.0.0/16, 20.48.0.0/12, 20.64.0.0/10, 20.36.0.0/14, 20.40.0.0/13, 20.33.0.0/16, 20.34.0.0/15
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 <<>> 20.40.253.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56723
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.40.253.27. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091500 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 15 18:00:32 CST 2026
;; MSG SIZE rcvd: 10527.253.40.20.in-addr.arpa domain name pointer azpdcg6x7gah.stretchoid.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
27.253.40.20.in-addr.arpa name = azpdcg6x7gah.stretchoid.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 91.121.7.107 | attack | Jul 12 22:20:25 tux-35-217 sshd\[7193\]: Invalid user amin from 91.121.7.107 port 41186 Jul 12 22:20:25 tux-35-217 sshd\[7193\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.7.107 Jul 12 22:20:27 tux-35-217 sshd\[7193\]: Failed password for invalid user amin from 91.121.7.107 port 41186 ssh2 Jul 12 22:25:04 tux-35-217 sshd\[7233\]: Invalid user solaris from 91.121.7.107 port 43044 Jul 12 22:25:04 tux-35-217 sshd\[7233\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.7.107 ... |
2019-07-13 05:03:37 |
| 179.238.220.230 | attack | Lines containing failures of 179.238.220.230 Jul 10 21:02:20 ariston sshd[11861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.238.220.230 user=r.r Jul 10 21:02:22 ariston sshd[11861]: Failed password for r.r from 179.238.220.230 port 53602 ssh2 Jul 10 21:02:25 ariston sshd[11861]: Received disconnect from 179.238.220.230 port 53602:11: Bye Bye [preauth] Jul 10 21:02:25 ariston sshd[11861]: Disconnected from authenticating user r.r 179.238.220.230 port 53602 [preauth] Jul 10 21:04:25 ariston sshd[12200]: Invalid user richard from 179.238.220.230 port 46068 Jul 10 21:04:25 ariston sshd[12200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.238.220.230 Jul 10 21:04:27 ariston sshd[12200]: Failed password for invalid user richard from 179.238.220.230 port 46068 ssh2 Jul 10 21:04:28 ariston sshd[12200]: Received disconnect from 179.238.220.230 port 46068:11: Bye Bye [preauth] Jul 10 ........ ------------------------------ |
2019-07-13 04:54:44 |
| 37.72.18.240 | attackbots | firewall-block, port(s): 23/tcp |
2019-07-13 04:55:24 |
| 88.148.21.55 | attackbotsspam | Unauthorised access (Jul 12) SRC=88.148.21.55 LEN=44 TTL=242 ID=58006 DF TCP DPT=8080 WINDOW=14600 SYN |
2019-07-13 05:04:28 |
| 122.180.246.70 | attackspambots | firewall-block, port(s): 445/tcp |
2019-07-13 04:48:44 |
| 109.87.115.220 | attackbotsspam | Jul 12 20:10:00 MK-Soft-VM4 sshd\[20361\]: Invalid user ab from 109.87.115.220 port 37993 Jul 12 20:10:00 MK-Soft-VM4 sshd\[20361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.87.115.220 Jul 12 20:10:02 MK-Soft-VM4 sshd\[20361\]: Failed password for invalid user ab from 109.87.115.220 port 37993 ssh2 ... |
2019-07-13 04:51:54 |
| 106.75.65.4 | attackbots | Jul 12 23:11:57 tux-35-217 sshd\[7592\]: Invalid user test from 106.75.65.4 port 43956 Jul 12 23:11:57 tux-35-217 sshd\[7592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.65.4 Jul 12 23:12:00 tux-35-217 sshd\[7592\]: Failed password for invalid user test from 106.75.65.4 port 43956 ssh2 Jul 12 23:16:06 tux-35-217 sshd\[7607\]: Invalid user cod4 from 106.75.65.4 port 57872 Jul 12 23:16:06 tux-35-217 sshd\[7607\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.65.4 ... |
2019-07-13 05:20:06 |
| 88.244.212.163 | attack | TCP port 23 (Telnet) attempt blocked by firewall. [2019-07-12 22:07:34] |
2019-07-13 05:25:28 |
| 176.205.114.246 | attackbots | 1562962137 - 07/13/2019 03:08:57 Host: 176.205.114.246/176.205.114.246 Port: 23 TCP Blocked ... |
2019-07-13 05:27:29 |
| 113.138.218.66 | attack | firewall-block, port(s): 23/tcp |
2019-07-13 04:50:53 |
| 195.88.66.131 | attack | ssh failed login |
2019-07-13 05:06:09 |
| 153.122.52.177 | attackspam | WordPress login Brute force / Web App Attack on client site. |
2019-07-13 05:07:00 |
| 51.68.198.119 | attackspam | SSH Brute-Force attacks |
2019-07-13 04:56:44 |
| 89.21.43.162 | attackspambots | Jul 12 23:05:09 xb3 sshd[27260]: Bad protocol version identification '' from 89.21.43.162 port 38828 Jul 12 23:05:41 xb3 sshd[7577]: reveeclipse mapping checking getaddrinfo for 162-43-21-89.pool1.sre1.tcg.bn-online.net [89.21.43.162] failed - POSSIBLE BREAK-IN ATTEMPT! Jul 12 23:05:45 xb3 sshd[7577]: Failed password for invalid user openhabian from 89.21.43.162 port 37770 ssh2 Jul 12 23:05:46 xb3 sshd[7577]: Connection closed by 89.21.43.162 [preauth] Jul 12 23:05:53 xb3 sshd[8530]: reveeclipse mapping checking getaddrinfo for 162-43-21-89.pool1.sre1.tcg.bn-online.net [89.21.43.162] failed - POSSIBLE BREAK-IN ATTEMPT! Jul 12 23:05:58 xb3 sshd[8530]: Failed password for invalid user support from 89.21.43.162 port 54754 ssh2 Jul 12 23:05:58 xb3 sshd[8530]: Connection closed by 89.21.43.162 [preauth] Jul 12 23:06:06 xb3 sshd[8675]: reveeclipse mapping checking getaddrinfo for 162-43-21-89.pool1.sre1.tcg.bn-online.net [89.21.43.162] failed - POSSIBLE BREAK-IN ATTEMPT! Jul ........ ------------------------------- |
2019-07-13 05:23:04 |
| 185.209.0.30 | attackbotsspam | 3389BruteforceIDS |
2019-07-13 04:51:35 |