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: 54.144.0.0 - 54.221.255.255
CIDR: 54.192.0.0/12, 54.144.0.0/12, 54.160.0.0/11, 54.220.0.0/15, 54.216.0.0/14, 54.208.0.0/13
NetName: AMAZON
NetHandle: NET-54-144-0-0-1
Parent: NET54 (NET-54-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2014-10-23
Updated: 2021-02-10
Ref: https://rdap.arin.net/registry/ip/54.144.0.0
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
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
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
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
#
# 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 <<>> 54.172.145.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51659
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.172.145.28. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100902 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Oct 10 09:00:30 CST 2026
;; MSG SIZE rcvd: 10628.145.172.54.in-addr.arpa domain name pointer ec2-54-172-145-28.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
28.145.172.54.in-addr.arpa name = ec2-54-172-145-28.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 51.91.157.114 | attack | Apr 4 21:28:24 web9 sshd\[31647\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.157.114 user=root Apr 4 21:28:26 web9 sshd\[31647\]: Failed password for root from 51.91.157.114 port 37170 ssh2 Apr 4 21:32:23 web9 sshd\[32249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.157.114 user=root Apr 4 21:32:25 web9 sshd\[32249\]: Failed password for root from 51.91.157.114 port 46804 ssh2 Apr 4 21:36:16 web9 sshd\[523\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.157.114 user=root |
2020-04-05 15:52:50 |
| 103.91.44.214 | attack | $f2bV_matches |
2020-04-05 16:08:20 |
| 51.38.224.84 | attack | (sshd) Failed SSH login from 51.38.224.84 (FR/France/ip-51-38-224.eu): 5 in the last 3600 secs |
2020-04-05 15:57:32 |
| 54.234.152.150 | attackspambots | Hammered by port scans by Amazon servers with IP addresses from all around the world |
2020-04-05 16:37:15 |
| 117.5.138.72 | attackbots | Unauthorised access (Apr 5) SRC=117.5.138.72 LEN=52 TTL=108 ID=18964 DF TCP DPT=445 WINDOW=8192 SYN |
2020-04-05 16:01:11 |
| 222.186.173.183 | attack | Apr 5 13:13:56 gw1 sshd[1150]: Failed password for root from 222.186.173.183 port 14714 ssh2 Apr 5 13:14:00 gw1 sshd[1150]: Failed password for root from 222.186.173.183 port 14714 ssh2 ... |
2020-04-05 16:18:33 |
| 106.12.59.23 | attackbotsspam | Invalid user gerrit2 from 106.12.59.23 port 35820 |
2020-04-05 16:39:51 |
| 104.248.58.71 | attackbots | $f2bV_matches |
2020-04-05 16:05:30 |
| 115.238.31.114 | attack | CMS (WordPress or Joomla) login attempt. |
2020-04-05 16:06:49 |
| 124.43.17.135 | attackbots | 20/4/4@23:53:32: FAIL: Alarm-Network address from=124.43.17.135 20/4/4@23:53:32: FAIL: Alarm-Network address from=124.43.17.135 ... |
2020-04-05 16:19:08 |
| 39.90.78.82 | attackspambots | 20/4/4@23:53:22: FAIL: IoT-Telnet address from=39.90.78.82 ... |
2020-04-05 16:26:27 |
| 61.28.108.122 | attack | $f2bV_matches |
2020-04-05 16:16:16 |
| 85.105.202.59 | attack | Unauthorized connection attempt detected from IP address 85.105.202.59 to port 23 |
2020-04-05 16:09:57 |
| 203.185.4.41 | attackspambots | Apr 5 08:50:05 l03 sshd[19223]: Invalid user teamspeak from 203.185.4.41 port 44463 ... |
2020-04-05 16:42:06 |
| 188.166.117.213 | attackbots | $f2bV_matches |
2020-04-05 15:53:44 |