City: Singapore
Region: unknown
Country: Singapore
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
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: 47.128.0.0 - 47.131.255.255
CIDR: 47.128.0.0/14
NetName: AT-88-Z
NetHandle: NET-47-128-0-0-1
Parent: NET47 (NET-47-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2019-12-30
Updated: 2019-12-30
Ref: https://rdap.arin.net/registry/ip/47.128.0.0
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
# end
# start
NetRange: 47.128.0.0 - 47.131.255.255
CIDR: 47.128.0.0/14
NetName: AMAZON-SIN
NetHandle: NET-47-128-0-0-2
Parent: AT-88-Z (NET-47-128-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Amazon Data Services Singapore (ADSS-3)
RegDate: 2022-04-25
Updated: 2022-04-25
Ref: https://rdap.arin.net/registry/ip/47.128.0.0
OrgName: Amazon Data Services Singapore
OrgId: ADSS-3
Address: Bedok Central Post Office
Address: PO Box 482
City: Singapore
StateProv:
PostalCode: 049481
Country: SG
RegDate: 2015-12-09
Updated: 2019-08-02
Ref: https://rdap.arin.net/registry/entity/ADSS-3
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
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
# 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 <<>> 47.128.123.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47916
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;47.128.123.172. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100101 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 02 06:26:04 CST 2026
;; MSG SIZE rcvd: 107172.123.128.47.in-addr.arpa domain name pointer ec2-47-128-123-172.ap-southeast-1.compute.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
172.123.128.47.in-addr.arpa name = ec2-47-128-123-172.ap-southeast-1.compute.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 212.46.204.102 | attackbots | 1579179560 - 01/16/2020 13:59:20 Host: 212.46.204.102/212.46.204.102 Port: 445 TCP Blocked |
2020-01-17 02:27:58 |
| 103.205.68.2 | attackbots | Unauthorized connection attempt detected from IP address 103.205.68.2 to port 2220 [J] |
2020-01-17 02:57:29 |
| 144.91.102.190 | attackbots | Unauthorized connection attempt detected from IP address 144.91.102.190 to port 2220 [J] |
2020-01-17 02:49:48 |
| 111.231.89.162 | attackbotsspam | Unauthorized connection attempt detected from IP address 111.231.89.162 to port 2220 [J] |
2020-01-17 02:54:44 |
| 188.166.239.106 | attack | Jan 16 14:55:08 localhost sshd\[13118\]: Invalid user yanjun from 188.166.239.106 Jan 16 14:55:08 localhost sshd\[13118\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.239.106 Jan 16 14:55:10 localhost sshd\[13118\]: Failed password for invalid user yanjun from 188.166.239.106 port 50975 ssh2 Jan 16 14:58:43 localhost sshd\[13229\]: Invalid user fourjs from 188.166.239.106 Jan 16 14:58:43 localhost sshd\[13229\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.239.106 ... |
2020-01-17 02:46:13 |
| 125.213.150.7 | attackbots | SSH Brute Force |
2020-01-17 02:35:42 |
| 187.7.157.144 | attackspambots | $f2bV_matches |
2020-01-17 02:47:25 |
| 179.154.239.138 | attack | Jan 16 14:18:06 163-172-32-151 sshd[15901]: Invalid user s from 179.154.239.138 port 53490 ... |
2020-01-17 02:47:47 |
| 201.157.194.106 | attackbotsspam | Unauthorized connection attempt detected from IP address 201.157.194.106 to port 2220 [J] |
2020-01-17 02:30:15 |
| 111.230.10.176 | attackspam | Invalid user sih from 111.230.10.176 port 38758 |
2020-01-17 02:55:06 |
| 94.231.68.216 | attackbotsspam | Unauthorized connection attempt detected from IP address 94.231.68.216 to port 22 [J] |
2020-01-17 02:58:51 |
| 112.140.185.64 | attackbots | Invalid user backup from 112.140.185.64 port 56520 |
2020-01-17 02:54:15 |
| 89.96.49.89 | attack | 2020-01-17T04:50:05.040212luisaranguren sshd[1673062]: Invalid user tomcat7 from 89.96.49.89 port 29057 2020-01-17T04:50:07.145834luisaranguren sshd[1673062]: Failed password for invalid user tomcat7 from 89.96.49.89 port 29057 ssh2 ... |
2020-01-17 02:40:51 |
| 51.255.35.41 | attackspam | Unauthorized connection attempt detected from IP address 51.255.35.41 to port 2220 [J] |
2020-01-17 03:02:10 |
| 121.229.29.86 | attackspam | 3x Failed Password |
2020-01-17 02:52:04 |