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: 18.32.0.0 - 18.255.255.255
CIDR: 18.128.0.0/9, 18.64.0.0/10, 18.32.0.0/11
NetName: AT-88-Z
NetHandle: NET-18-32-0-0-1
Parent: NET18 (NET-18-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2019-10-07
Updated: 2021-02-10
Ref: https://rdap.arin.net/registry/ip/18.32.0.0
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
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
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
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
#
# 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 <<>> 18.234.209.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5648
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;18.234.209.91. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026062900 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 29 17:31:23 CST 2026
;; MSG SIZE rcvd: 10691.209.234.18.in-addr.arpa domain name pointer ec2-18-234-209-91.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
91.209.234.18.in-addr.arpa name = ec2-18-234-209-91.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 14.254.122.235 | attackspam | Unauthorized connection attempt from IP address 14.254.122.235 on Port 445(SMB) |
2019-09-29 00:20:28 |
| 157.245.107.180 | attackbots | Sep 28 14:13:41 venus sshd\[25143\]: Invalid user commando123 from 157.245.107.180 port 45170 Sep 28 14:13:41 venus sshd\[25143\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.107.180 Sep 28 14:13:42 venus sshd\[25143\]: Failed password for invalid user commando123 from 157.245.107.180 port 45170 ssh2 ... |
2019-09-29 00:59:56 |
| 51.68.122.216 | attack | Sep 28 18:11:50 dedicated sshd[26968]: Invalid user brix from 51.68.122.216 port 45844 |
2019-09-29 00:23:10 |
| 138.68.93.14 | attackbots | SSH Brute-Force reported by Fail2Ban |
2019-09-29 00:25:21 |
| 176.31.251.177 | attackspam | 2019-09-28T16:43:55.415400abusebot-2.cloudsearch.cf sshd\[3361\]: Invalid user nou from 176.31.251.177 port 42760 |
2019-09-29 00:46:56 |
| 42.157.129.158 | attackspambots | 2019-09-28T18:23:25.8054681240 sshd\[30174\]: Invalid user ro from 42.157.129.158 port 38170 2019-09-28T18:23:25.8091051240 sshd\[30174\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.157.129.158 2019-09-28T18:23:28.0332811240 sshd\[30174\]: Failed password for invalid user ro from 42.157.129.158 port 38170 ssh2 ... |
2019-09-29 00:44:18 |
| 180.245.157.111 | attack | Automatic report - Port Scan Attack |
2019-09-29 00:47:40 |
| 113.103.194.71 | attack | Sep 28 06:47:25 tdfoods sshd\[23943\]: Invalid user smbguest from 113.103.194.71 Sep 28 06:47:25 tdfoods sshd\[23943\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.103.194.71 Sep 28 06:47:26 tdfoods sshd\[23943\]: Failed password for invalid user smbguest from 113.103.194.71 port 9311 ssh2 Sep 28 06:52:33 tdfoods sshd\[24358\]: Invalid user raw from 113.103.194.71 Sep 28 06:52:33 tdfoods sshd\[24358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.103.194.71 |
2019-09-29 00:52:42 |
| 67.188.137.57 | attackspambots | Sep 28 17:41:32 ArkNodeAT sshd\[9600\]: Invalid user ftpalert from 67.188.137.57 Sep 28 17:41:32 ArkNodeAT sshd\[9600\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.188.137.57 Sep 28 17:41:34 ArkNodeAT sshd\[9600\]: Failed password for invalid user ftpalert from 67.188.137.57 port 44824 ssh2 |
2019-09-29 00:17:40 |
| 1.71.129.108 | attackspam | Sep 28 17:15:50 eventyay sshd[23997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.108 Sep 28 17:15:52 eventyay sshd[23997]: Failed password for invalid user jia123 from 1.71.129.108 port 38259 ssh2 Sep 28 17:22:31 eventyay sshd[24149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.108 ... |
2019-09-29 00:43:22 |
| 85.234.12.222 | attack | Unauthorized connection attempt from IP address 85.234.12.222 on Port 445(SMB) |
2019-09-29 00:28:08 |
| 42.117.34.20 | attack | Unauthorized connection attempt from IP address 42.117.34.20 on Port 445(SMB) |
2019-09-29 00:30:51 |
| 61.94.150.113 | attackspam | SSH/22 MH Probe, BF, Hack - |
2019-09-29 00:35:25 |
| 111.93.180.182 | attackbots | port scan and connect, tcp 22 (ssh) |
2019-09-29 00:24:07 |
| 180.249.200.17 | attackbots | Unauthorized connection attempt from IP address 180.249.200.17 on Port 445(SMB) |
2019-09-29 00:55:01 |