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
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
# 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
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 <<>> 47.128.123.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13782
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;47.128.123.159. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026062601 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jun 27 04:25:15 CST 2026
;; MSG SIZE rcvd: 107159.123.128.47.in-addr.arpa domain name pointer ec2-47-128-123-159.ap-southeast-1.compute.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
159.123.128.47.in-addr.arpa name = ec2-47-128-123-159.ap-southeast-1.compute.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 222.186.175.217 | attack | Apr 16 10:13:50 server sshd[56652]: Failed none for root from 222.186.175.217 port 17424 ssh2 Apr 16 10:13:52 server sshd[56652]: Failed password for root from 222.186.175.217 port 17424 ssh2 Apr 16 10:13:56 server sshd[56652]: Failed password for root from 222.186.175.217 port 17424 ssh2 |
2020-04-16 16:22:19 |
| 142.93.144.242 | attackspam | Unauthorized connection attempt detected from IP address 142.93.144.242 to port 8088 [T] |
2020-04-16 16:17:41 |
| 106.12.141.112 | attackspambots | ssh brute force |
2020-04-16 16:16:12 |
| 119.252.143.102 | attack | Apr 15 23:51:24 mail sshd\[25338\]: Invalid user poseidon from 119.252.143.102 Apr 15 23:51:24 mail sshd\[25338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.252.143.102 ... |
2020-04-16 16:03:45 |
| 198.245.51.109 | attack | 3x Failed Password |
2020-04-16 15:59:30 |
| 198.245.50.81 | attack | Apr 16 10:17:48 eventyay sshd[29241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.245.50.81 Apr 16 10:17:50 eventyay sshd[29241]: Failed password for invalid user check from 198.245.50.81 port 38020 ssh2 Apr 16 10:21:25 eventyay sshd[29408]: Failed password for postgres from 198.245.50.81 port 44812 ssh2 ... |
2020-04-16 16:22:48 |
| 168.181.121.195 | attackspambots | Dovecot Invalid User Login Attempt. |
2020-04-16 16:23:08 |
| 202.88.154.70 | attack | Apr 16 05:51:03 sso sshd[22738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.88.154.70 Apr 16 05:51:04 sso sshd[22738]: Failed password for invalid user franbella from 202.88.154.70 port 57716 ssh2 ... |
2020-04-16 16:17:25 |
| 218.80.229.142 | attack | Apr 16 10:30:44 www sshd\[32147\]: Invalid user webadmin from 218.80.229.142 Apr 16 10:30:44 www sshd\[32147\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.80.229.142 Apr 16 10:30:47 www sshd\[32147\]: Failed password for invalid user webadmin from 218.80.229.142 port 59656 ssh2 ... |
2020-04-16 15:56:21 |
| 119.29.119.151 | attackbots | Repeated brute force against a port |
2020-04-16 16:00:54 |
| 142.93.60.53 | attackbotsspam | Invalid user marco from 142.93.60.53 port 33518 |
2020-04-16 16:16:59 |
| 203.189.208.237 | attackbots | Apr 16 05:51:15 vmd48417 sshd[13877]: Failed password for root from 203.189.208.237 port 16392 ssh2 |
2020-04-16 16:09:52 |
| 120.201.125.191 | attackbots | Apr 16 10:40:55 lukav-desktop sshd\[7882\]: Invalid user mt from 120.201.125.191 Apr 16 10:40:55 lukav-desktop sshd\[7882\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.201.125.191 Apr 16 10:40:57 lukav-desktop sshd\[7882\]: Failed password for invalid user mt from 120.201.125.191 port 37212 ssh2 Apr 16 10:44:25 lukav-desktop sshd\[8057\]: Invalid user system from 120.201.125.191 Apr 16 10:44:25 lukav-desktop sshd\[8057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.201.125.191 |
2020-04-16 16:33:27 |
| 77.42.91.228 | attack | Automatic report - Port Scan Attack |
2020-04-16 16:05:31 |
| 51.132.145.250 | attack | Apr 16 01:51:00 server1 sshd\[23262\]: Failed password for invalid user cindy from 51.132.145.250 port 45494 ssh2 Apr 16 01:55:52 server1 sshd\[24546\]: Invalid user monitor from 51.132.145.250 Apr 16 01:55:52 server1 sshd\[24546\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.132.145.250 Apr 16 01:55:55 server1 sshd\[24546\]: Failed password for invalid user monitor from 51.132.145.250 port 54906 ssh2 Apr 16 02:00:50 server1 sshd\[27414\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.132.145.250 user=root ... |
2020-04-16 16:13:49 |