城市(city): Ashburn
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: 52.84.0.0 - 52.95.255.255
CIDR: 52.84.0.0/14, 52.88.0.0/13
NetName: AT-88-Z
NetHandle: NET-52-84-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 1991-12-19
Updated: 2022-03-21
Ref: https://rdap.arin.net/registry/ip/52.84.0.0
OrgName: Amazon Technologies Inc.
OrgId: AT-88-Z
Address: 410 Terry Ave N.
City: Seattle
StateProv: WA
PostalCode: 98109
Country: US
RegDate: 2011-12-08
Updated: 2026-04-17
Comment: All abuse reports MUST include:
Comment: * src IP
Comment: * dest IP (your IP)
Comment: * dest port
Comment: * Accurate date/timestamp and timezone of activity
Comment: * Intensity/frequency (short log extracts)
Comment: * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref: https://rdap.arin.net/registry/entity/AT-88-Z
OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-555-0000
OrgAbuseEmail: trustandsafety@support.aws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN
OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-555-0000
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN
OrgRoutingHandle: ARMP-ARIN
OrgRoutingName: AWS RPKI Management POC
OrgRoutingPhone: +1-206-555-0000
OrgRoutingEmail: aws-rpki-routing-poc@amazon.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN
OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-555-0000
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName: IP Routing
OrgRoutingPhone: +1-206-555-0000
OrgRoutingEmail: aws-routing-poc@amazon.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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 <<>> 52.91.228.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53593
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.91.228.25. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091501 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 16 08:30:28 CST 2026
;; MSG SIZE rcvd: 10525.228.91.52.in-addr.arpa domain name pointer ec2-52-91-228-25.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
25.228.91.52.in-addr.arpa name = ec2-52-91-228-25.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 106.13.101.129 | attackspam | Nov 3 16:56:16 work-partkepr sshd\[21783\]: Invalid user dang from 106.13.101.129 port 33978 Nov 3 16:56:16 work-partkepr sshd\[21783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.101.129 ... |
2019-11-04 02:16:36 |
| 218.155.189.208 | attackbotsspam | detected by Fail2Ban |
2019-11-04 01:41:39 |
| 223.203.201.246 | attackbots | Nov 3 18:19:49 lnxweb61 sshd[13305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.203.201.246 |
2019-11-04 02:14:00 |
| 222.186.173.238 | attack | 2019-11-03T18:18:12.042175abusebot-8.cloudsearch.cf sshd\[13947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.238 user=root |
2019-11-04 02:20:33 |
| 103.238.162.159 | attackbots | 2019-11-03T17:32:52.570924shield sshd\[31317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.238.162.159 user=root 2019-11-03T17:32:54.598956shield sshd\[31317\]: Failed password for root from 103.238.162.159 port 43806 ssh2 2019-11-03T17:38:05.073885shield sshd\[342\]: Invalid user admin from 103.238.162.159 port 47944 2019-11-03T17:38:05.078486shield sshd\[342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.238.162.159 2019-11-03T17:38:06.740445shield sshd\[342\]: Failed password for invalid user admin from 103.238.162.159 port 47944 ssh2 |
2019-11-04 02:02:18 |
| 106.12.216.15 | attackspam | Nov 3 17:34:50 server sshd\[2683\]: Invalid user ubnt from 106.12.216.15 Nov 3 17:34:50 server sshd\[2683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.216.15 Nov 3 17:34:52 server sshd\[2683\]: Failed password for invalid user ubnt from 106.12.216.15 port 60538 ssh2 Nov 3 17:57:01 server sshd\[8687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.216.15 user=root Nov 3 17:57:03 server sshd\[8687\]: Failed password for root from 106.12.216.15 port 51718 ssh2 ... |
2019-11-04 01:45:16 |
| 202.51.110.214 | attackspam | Nov 3 18:00:37 SilenceServices sshd[29873]: Failed password for root from 202.51.110.214 port 53630 ssh2 Nov 3 18:05:28 SilenceServices sshd[553]: Failed password for root from 202.51.110.214 port 44432 ssh2 |
2019-11-04 01:37:33 |
| 54.36.126.81 | attack | Nov 3 18:18:15 SilenceServices sshd[9329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.36.126.81 Nov 3 18:18:16 SilenceServices sshd[9329]: Failed password for invalid user Immobilien@123 from 54.36.126.81 port 15876 ssh2 Nov 3 18:21:38 SilenceServices sshd[11525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.36.126.81 |
2019-11-04 01:38:00 |
| 189.39.30.152 | attackspam | Automatic report - Port Scan Attack |
2019-11-04 02:07:16 |
| 190.144.45.108 | attack | Nov 3 19:53:13 sauna sshd[205925]: Failed password for root from 190.144.45.108 port 10804 ssh2 ... |
2019-11-04 02:04:43 |
| 185.175.25.52 | attack | Nov 3 15:43:56 srv01 sshd[17408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.175.25.52 user=root Nov 3 15:43:59 srv01 sshd[17408]: Failed password for root from 185.175.25.52 port 35380 ssh2 Nov 3 15:47:14 srv01 sshd[17674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.175.25.52 user=root Nov 3 15:47:17 srv01 sshd[17674]: Failed password for root from 185.175.25.52 port 45948 ssh2 Nov 3 15:50:35 srv01 sshd[17846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.175.25.52 user=root Nov 3 15:50:37 srv01 sshd[17846]: Failed password for root from 185.175.25.52 port 56560 ssh2 ... |
2019-11-04 02:03:22 |
| 62.234.156.221 | attackbots | Lines containing failures of 62.234.156.221 Nov 2 04:38:42 shared04 sshd[14850]: Invalid user cp from 62.234.156.221 port 58364 Nov 2 04:38:42 shared04 sshd[14850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.156.221 Nov 2 04:38:44 shared04 sshd[14850]: Failed password for invalid user cp from 62.234.156.221 port 58364 ssh2 Nov 2 04:38:44 shared04 sshd[14850]: Received disconnect from 62.234.156.221 port 58364:11: Bye Bye [preauth] Nov 2 04:38:44 shared04 sshd[14850]: Disconnected from invalid user cp 62.234.156.221 port 58364 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=62.234.156.221 |
2019-11-04 01:51:38 |
| 123.207.233.79 | attackspambots | $f2bV_matches |
2019-11-04 02:12:48 |
| 118.25.61.152 | attackbots | Nov 3 13:17:19 ws24vmsma01 sshd[51291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.61.152 Nov 3 13:17:21 ws24vmsma01 sshd[51291]: Failed password for invalid user sxf from 118.25.61.152 port 59174 ssh2 ... |
2019-11-04 01:47:52 |
| 149.56.16.168 | attackspambots | Nov 3 18:00:40 vmanager6029 sshd\[17143\]: Invalid user jt from 149.56.16.168 port 44170 Nov 3 18:00:40 vmanager6029 sshd\[17143\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.16.168 Nov 3 18:00:42 vmanager6029 sshd\[17143\]: Failed password for invalid user jt from 149.56.16.168 port 44170 ssh2 |
2019-11-04 02:04:05 |