城市(city): Amsterdam
省份(region): Noord Holland
国家(country): The Netherlands
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 1997-2025, American Registry for Internet Numbers, Ltd.
#
NetRange: 52.145.0.0 - 52.191.255.255
CIDR: 52.145.0.0/16, 52.152.0.0/13, 52.160.0.0/11, 52.148.0.0/14, 52.146.0.0/15
NetName: MSFT
NetHandle: NET-52-145-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2015-11-24
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/52.145.0.0
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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: 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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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 1997-2025, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 52.166.181.208
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48821
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.166.181.208. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025100801 1800 900 604800 86400
;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 09 02:30:17 CST 2025
;; MSG SIZE rcvd: 107Host 208.181.166.52.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 208.181.166.52.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 90.93.188.157 | attack | Jul 24 10:07:58 rancher-0 sshd[549581]: Invalid user test from 90.93.188.157 port 33583 Jul 24 10:08:00 rancher-0 sshd[549581]: Failed password for invalid user test from 90.93.188.157 port 33583 ssh2 ... |
2020-07-24 16:49:12 |
| 81.68.123.185 | attack | Jul 24 04:03:03 r.ca sshd[27642]: Failed password for invalid user tibero6 from 81.68.123.185 port 41742 ssh2 |
2020-07-24 16:56:02 |
| 218.92.0.246 | attack | Jul 24 11:03:51 nextcloud sshd\[29068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.246 user=root Jul 24 11:03:53 nextcloud sshd\[29068\]: Failed password for root from 218.92.0.246 port 8258 ssh2 Jul 24 11:04:05 nextcloud sshd\[29068\]: Failed password for root from 218.92.0.246 port 8258 ssh2 |
2020-07-24 17:04:42 |
| 115.84.113.178 | attackbots | Port probing on unauthorized port 445 |
2020-07-24 17:17:12 |
| 106.12.186.74 | attackbots | (sshd) Failed SSH login from 106.12.186.74 (CN/China/-): 5 in the last 3600 secs |
2020-07-24 17:17:46 |
| 162.62.16.15 | attackbotsspam | Unwanted checking 80 or 443 port ... |
2020-07-24 16:53:34 |
| 93.87.60.180 | attackspam | "XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES: |
2020-07-24 16:55:18 |
| 122.51.62.212 | attackbotsspam | 2020-07-24T09:33:51.717117lavrinenko.info sshd[20172]: Invalid user rb from 122.51.62.212 port 60828 2020-07-24T09:33:51.726681lavrinenko.info sshd[20172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.62.212 2020-07-24T09:33:51.717117lavrinenko.info sshd[20172]: Invalid user rb from 122.51.62.212 port 60828 2020-07-24T09:33:53.944896lavrinenko.info sshd[20172]: Failed password for invalid user rb from 122.51.62.212 port 60828 ssh2 2020-07-24T09:35:40.957609lavrinenko.info sshd[20218]: Invalid user venkat from 122.51.62.212 port 51458 ... |
2020-07-24 17:09:58 |
| 178.222.199.51 | attack | "XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES: |
2020-07-24 16:56:37 |
| 113.178.50.156 | attackspam | Host Scan |
2020-07-24 16:58:02 |
| 80.182.156.196 | attack | Jul 24 09:32:36 minden010 sshd[20811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.182.156.196 Jul 24 09:32:38 minden010 sshd[20811]: Failed password for invalid user sst from 80.182.156.196 port 56899 ssh2 Jul 24 09:36:51 minden010 sshd[22185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.182.156.196 ... |
2020-07-24 17:14:40 |
| 167.71.223.11 | attackspam | trying to access non-authorized port |
2020-07-24 16:59:15 |
| 118.70.128.164 | attack | 07/24/2020-01:17:41.071258 118.70.128.164 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433 |
2020-07-24 17:28:09 |
| 121.204.145.50 | attackbotsspam | Jul 24 07:44:40 |
2020-07-24 17:11:28 |
| 211.144.69.249 | attack | Bruteforce detected by fail2ban |
2020-07-24 17:12:23 |