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
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
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
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
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
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
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
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
# end
# start
NetRange: 50.16.0.0 - 50.17.255.255
CIDR: 50.16.0.0/15
NetName: AMAZON-IAD
NetHandle: NET-50-16-0-0-2
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/50.16.0.0
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
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
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
# 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 <<>> 50.16.164.120
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9868
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;50.16.164.120. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026030503 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 06 11:00:33 CST 2026
;; MSG SIZE rcvd: 106120.164.16.50.in-addr.arpa domain name pointer ec2-50-16-164-120.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
120.164.16.50.in-addr.arpa name = ec2-50-16-164-120.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 59.25.77.68 | attack | Automatic report - XMLRPC Attack |
2020-06-23 20:11:27 |
| 123.185.135.64 | attackbots | Fail2Ban Ban Triggered |
2020-06-23 20:12:20 |
| 168.128.69.80 | attackbots | Jun 23 07:53:54 plex sshd[11707]: Invalid user mj from 168.128.69.80 port 35124 |
2020-06-23 19:50:27 |
| 23.95.80.80 | attackspambots | Jun 23 14:19:37 ns41 sshd[21269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.95.80.80 Jun 23 14:19:37 ns41 sshd[21269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.95.80.80 |
2020-06-23 20:19:44 |
| 78.129.229.12 | attackspambots | Jun 23 14:09:26 debian-2gb-nbg1-2 kernel: \[15172836.769827\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=78.129.229.12 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=242 ID=53894 PROTO=TCP SPT=49989 DPT=28646 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-06-23 20:25:39 |
| 120.53.18.169 | attack | 2020-06-23T13:00:22+0200 Failed SSH Authentication/Brute Force Attack. (Server 4) |
2020-06-23 20:06:59 |
| 138.197.69.184 | attack | Jun 23 12:40:38 gestao sshd[29055]: Failed password for root from 138.197.69.184 port 43448 ssh2 Jun 23 12:44:11 gestao sshd[29153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.69.184 Jun 23 12:44:13 gestao sshd[29153]: Failed password for invalid user drive from 138.197.69.184 port 45436 ssh2 ... |
2020-06-23 19:50:46 |
| 46.38.150.142 | attackspambots | 2020-06-21 07:11:24 dovecot_login authenticator failed for \(User\) \[46.38.150.142\]: 535 Incorrect authentication data \(set_id=biology@no-server.de\) 2020-06-21 07:11:31 dovecot_login authenticator failed for \(User\) \[46.38.150.142\]: 535 Incorrect authentication data \(set_id=biology@no-server.de\) 2020-06-21 07:11:40 dovecot_login authenticator failed for \(User\) \[46.38.150.142\]: 535 Incorrect authentication data \(set_id=biology@no-server.de\) 2020-06-21 07:11:55 dovecot_login authenticator failed for \(User\) \[46.38.150.142\]: 535 Incorrect authentication data \(set_id=blocks@no-server.de\) 2020-06-21 07:12:01 dovecot_login authenticator failed for \(User\) \[46.38.150.142\]: 535 Incorrect authentication data \(set_id=blocks@no-server.de\) ... |
2020-06-23 20:18:47 |
| 185.220.100.252 | attackbots | xmlrpc attack |
2020-06-23 20:09:10 |
| 218.92.0.172 | attackspambots | Too many connections or unauthorized access detected from Arctic banned ip |
2020-06-23 20:04:15 |
| 37.156.145.117 | attackbots | Banned for a week because repeated abuses, for example SSH, but not only |
2020-06-23 20:30:28 |
| 186.83.66.217 | attack | (sshd) Failed SSH login from 186.83.66.217 (CO/Colombia/dynamic-ip-1868366217.cable.net.co): 5 in the last 3600 secs |
2020-06-23 20:24:21 |
| 41.221.86.21 | attack | 5x Failed Password |
2020-06-23 19:49:36 |
| 51.116.173.70 | attack | Invalid user minecraft from 51.116.173.70 port 33698 |
2020-06-23 20:00:24 |
| 112.21.188.250 | attack | 2020-06-23T06:44:39.812840devel sshd[5401]: Invalid user testuser from 112.21.188.250 port 37620 2020-06-23T06:44:41.859341devel sshd[5401]: Failed password for invalid user testuser from 112.21.188.250 port 37620 ssh2 2020-06-23T06:47:58.044027devel sshd[5698]: Invalid user wangjie from 112.21.188.250 port 51079 |
2020-06-23 20:07:28 |