城市(city): Boardman
省份(region): Oregon
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: 16.144.0.0 - 16.146.255.255
CIDR: 16.144.0.0/15, 16.146.0.0/16
NetName: AMAZO-4
NetHandle: NET-16-144-0-0-1
Parent: NET16 (NET-16-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon.com, Inc. (AMAZO-4)
RegDate: 2022-02-09
Updated: 2022-10-31
Ref: https://rdap.arin.net/registry/ip/16.144.0.0
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: 2026-04-17
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com
Ref: https://rdap.arin.net/registry/entity/AMAZO-4
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
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
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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
#
# 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 <<>> 16.146.23.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43258
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;16.146.23.20. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026083102 1800 900 604800 86400
;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 01 10:31:35 CST 2026
;; MSG SIZE rcvd: 10520.23.146.16.in-addr.arpa domain name pointer ec2-16-146-23-20.us-west-2.compute.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
20.23.146.16.in-addr.arpa name = ec2-16-146-23-20.us-west-2.compute.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 125.124.130.243 | attack | Jan 19 18:54:42 auw2 sshd\[20948\]: Invalid user jiang from 125.124.130.243 Jan 19 18:54:42 auw2 sshd\[20948\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.130.243 Jan 19 18:54:44 auw2 sshd\[20948\]: Failed password for invalid user jiang from 125.124.130.243 port 39908 ssh2 Jan 19 18:59:57 auw2 sshd\[21334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.130.243 user=root Jan 19 18:59:59 auw2 sshd\[21334\]: Failed password for root from 125.124.130.243 port 51925 ssh2 |
2020-01-20 13:02:17 |
| 83.213.175.117 | attack | Caught in portsentry honeypot |
2020-01-20 13:14:18 |
| 104.168.142.229 | attack | 2020-01-19T23:42:11.3404711495-001 sshd[29566]: Invalid user lena from 104.168.142.229 port 55354 2020-01-19T23:42:11.3496611495-001 sshd[29566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=hwsrv-656802.hostwindsdns.com 2020-01-19T23:42:11.3404711495-001 sshd[29566]: Invalid user lena from 104.168.142.229 port 55354 2020-01-19T23:42:13.0808461495-001 sshd[29566]: Failed password for invalid user lena from 104.168.142.229 port 55354 ssh2 2020-01-19T23:44:41.3200111495-001 sshd[29648]: Invalid user admin from 104.168.142.229 port 50442 2020-01-19T23:44:41.3232021495-001 sshd[29648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=hwsrv-656802.hostwindsdns.com 2020-01-19T23:44:41.3200111495-001 sshd[29648]: Invalid user admin from 104.168.142.229 port 50442 2020-01-19T23:44:42.9783291495-001 sshd[29648]: Failed password for invalid user admin from 104.168.142.229 port 50442 ssh2 2020-01-19T23:47:09.1872401 ... |
2020-01-20 13:09:22 |
| 62.138.18.186 | attack | Spam (hopkinse.city, Jan 20 03:45) |
2020-01-20 13:00:57 |
| 35.189.172.158 | attackbots | Jan 20 05:56:44 vps691689 sshd[18277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.189.172.158 Jan 20 05:56:46 vps691689 sshd[18277]: Failed password for invalid user poa from 35.189.172.158 port 44130 ssh2 ... |
2020-01-20 13:04:13 |
| 59.127.12.12 | attackbots | Unauthorized connection attempt detected from IP address 59.127.12.12 to port 81 |
2020-01-20 13:05:17 |
| 203.80.45.231 | attackbotsspam | Unauthorized connection attempt detected from IP address 203.80.45.231 to port 23 [T] |
2020-01-20 09:06:15 |
| 42.113.229.72 | attackbots | Unauthorized connection attempt detected from IP address 42.113.229.72 to port 23 [J] |
2020-01-20 09:02:17 |
| 191.97.47.163 | attackbotsspam | Automatic report - Port Scan Attack |
2020-01-20 13:12:12 |
| 5.101.64.77 | attack | ET SCAN MS Terminal Server Traffic on Non-standard Port - port: 443 proto: TCP cat: Attempted Information Leak |
2020-01-20 09:02:58 |
| 189.58.75.2 | attackbotsspam | Unauthorized connection attempt detected from IP address 189.58.75.2 to port 23 [J] |
2020-01-20 09:08:15 |
| 198.108.67.48 | attack | Unauthorized connection attempt detected from IP address 198.108.67.48 to port 8864 [J] |
2020-01-20 09:07:18 |
| 212.64.10.105 | attackbotsspam | Jan 20 05:59:31 lnxded63 sshd[14097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.10.105 Jan 20 05:59:31 lnxded63 sshd[14097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.10.105 Jan 20 05:59:33 lnxded63 sshd[14097]: Failed password for invalid user phantombot from 212.64.10.105 port 45860 ssh2 |
2020-01-20 13:19:05 |
| 51.77.200.243 | attack | Jan 20 05:59:34 vmanager6029 sshd\[4410\]: Invalid user brian from 51.77.200.243 port 37546 Jan 20 05:59:34 vmanager6029 sshd\[4410\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.200.243 Jan 20 05:59:36 vmanager6029 sshd\[4410\]: Failed password for invalid user brian from 51.77.200.243 port 37546 ssh2 |
2020-01-20 13:16:54 |
| 222.186.15.158 | attackspam | Unauthorized connection attempt detected from IP address 222.186.15.158 to port 22 [J] |
2020-01-20 09:03:57 |