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.
#
# start
NetRange: 50.16.0.0 - 50.19.255.255
CIDR: 50.16.0.0/14
NetName: AMAZON-EC2-8
NetHandle: NET-50-16-0-0-1
Parent: NET50 (NET-50-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon.com, Inc. (AMAZO-4)
RegDate: 2010-10-07
Updated: 2018-02-05
Comment: The activity you have detected originates from a
Comment: dynamic hosting environment.
Comment: For fastest response, please submit abuse reports at
Comment: http://aws-portal.amazon.com/gp/aws/html-forms-controller/contactus/AWSAbuse
Comment: For more information regarding EC2 see:
Comment: http://ec2.amazonaws.com/
Comment: All 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)
Comment: Without these we will be unable to identify
Comment: the correct owner of the IP address at that
Comment: point in time.
Ref: https://rdap.arin.net/registry/ip/50.16.0.0
OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2022-09-30
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com
Ref: https://rdap.arin.net/registry/entity/AMAZO-4
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
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
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
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
RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-555-0000
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
RNOCHandle: ANO24-ARIN
RNOCName: Amazon EC2 Network Operations
RNOCPhone: +1-206-555-0000
RNOCEmail: amzn-noc-contact@amazon.com
RNOCRef: https://rdap.arin.net/registry/entity/ANO24-ARIN
RAbuseHandle: AEA8-ARIN
RAbuseName: Amazon EC2 Abuse
RAbusePhone: +1-206-555-0000
RAbuseEmail: trustandsafety@support.aws.com
RAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN
# end
# start
NetRange: 50.19.0.0 - 50.19.255.255
CIDR: 50.19.0.0/16
NetName: AMAZON-IAD
NetHandle: NET-50-19-0-0-1
Parent: AMAZON-EC2-8 (NET-50-16-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Amazon Data Services Northern Virginia (ADSN-1)
RegDate: 2020-04-16
Updated: 2020-04-16
Ref: https://rdap.arin.net/registry/ip/50.19.0.0
OrgName: Amazon Data Services Northern Virginia
OrgId: ADSN-1
Address: 13200 Woodland Park Road
City: Herndon
StateProv: VA
PostalCode: 20171
Country: US
RegDate: 2018-04-25
Updated: 2025-08-14
Ref: https://rdap.arin.net/registry/entity/ADSN-1
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
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
# end
#
# 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 <<>> 50.19.163.240
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12982
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;50.19.163.240. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031901 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 20 05:00:13 CST 2026
;; MSG SIZE rcvd: 106240.163.19.50.in-addr.arpa domain name pointer ec2-50-19-163-240.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
240.163.19.50.in-addr.arpa name = ec2-50-19-163-240.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 80.120.106.131 | attackspambots | "GET /shell?busybox HTTP/1.1" 400 0 "-" "Mozilla/5.0" |
2019-07-04 05:16:00 |
| 188.165.242.200 | attackspam | Jul 3 22:13:59 host sshd\[8467\]: Invalid user cardini from 188.165.242.200 port 60774 Jul 3 22:14:01 host sshd\[8467\]: Failed password for invalid user cardini from 188.165.242.200 port 60774 ssh2 ... |
2019-07-04 05:18:54 |
| 118.24.5.135 | attackbots | Jul 3 16:14:02 server01 sshd\[7717\]: Invalid user travis from 118.24.5.135 Jul 3 16:14:02 server01 sshd\[7717\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.5.135 Jul 3 16:14:04 server01 sshd\[7717\]: Failed password for invalid user travis from 118.24.5.135 port 37014 ssh2 ... |
2019-07-04 04:53:34 |
| 183.179.55.112 | attackspambots | Scanning random ports - tries to find possible vulnerable services |
2019-07-04 04:50:50 |
| 112.85.42.185 | attackspambots | Jul 3 21:09:30 MK-Soft-VM6 sshd\[28538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.185 user=root Jul 3 21:09:32 MK-Soft-VM6 sshd\[28538\]: Failed password for root from 112.85.42.185 port 46275 ssh2 Jul 3 21:09:35 MK-Soft-VM6 sshd\[28538\]: Failed password for root from 112.85.42.185 port 46275 ssh2 ... |
2019-07-04 05:21:35 |
| 221.212.58.242 | attack | $f2bV_matches |
2019-07-04 05:04:42 |
| 74.82.47.39 | attackbots | 2323/tcp 50075/tcp 445/tcp... [2019-05-02/07-03]62pkt,18pt.(tcp),2pt.(udp) |
2019-07-04 05:19:12 |
| 206.189.209.142 | attackspambots | 19/7/3@16:39:28: FAIL: Alarm-Intrusion address from=206.189.209.142 ... |
2019-07-04 04:55:14 |
| 180.178.73.202 | attackbots | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-03 14:14:45,565 INFO [amun_request_handler] PortScan Detected on Port: 445 (180.178.73.202) |
2019-07-04 04:56:26 |
| 82.194.3.98 | attackspam | Brute force SMTP login attempts. |
2019-07-04 05:21:00 |
| 122.224.167.154 | attack | imap. Password mismatch |
2019-07-04 05:03:30 |
| 71.6.233.126 | attackbotsspam | 22222/tcp 7010/tcp 4434/tcp... [2019-05-06/07-03]4pkt,3pt.(tcp),1pt.(udp) |
2019-07-04 05:00:34 |
| 217.22.171.251 | attackspam | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-03 19:49:15,562 INFO [amun_request_handler] PortScan Detected on Port: 445 (217.22.171.251) |
2019-07-04 05:11:36 |
| 45.55.157.147 | attackbotsspam | Jul 3 22:58:55 srv206 sshd[30050]: Invalid user qhsupport from 45.55.157.147 Jul 3 22:58:55 srv206 sshd[30050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.157.147 Jul 3 22:58:55 srv206 sshd[30050]: Invalid user qhsupport from 45.55.157.147 Jul 3 22:58:57 srv206 sshd[30050]: Failed password for invalid user qhsupport from 45.55.157.147 port 50715 ssh2 ... |
2019-07-04 05:14:58 |
| 118.25.14.51 | attack | Jul 3 18:27:03 dedicated sshd[29564]: Invalid user yi from 118.25.14.51 port 51874 |
2019-07-04 04:53:00 |