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 <<>> 47.128.123.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21978
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;47.128.123.139. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026101602 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Oct 17 07:00:32 CST 2026
;; MSG SIZE rcvd: 107139.123.128.47.in-addr.arpa domain name pointer ec2-47-128-123-139.ap-southeast-1.compute.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
139.123.128.47.in-addr.arpa name = ec2-47-128-123-139.ap-southeast-1.compute.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 144.217.91.253 | attackspam | $f2bV_matches |
2020-01-11 22:40:30 |
| 142.93.196.133 | attack | $f2bV_matches |
2020-01-11 23:02:14 |
| 49.234.187.88 | attackspam | Unauthorized connection attempt detected from IP address 49.234.187.88 to port 2220 [J] |
2020-01-11 23:03:13 |
| 220.165.78.47 | attack | 20/1/11@08:10:39: FAIL: Alarm-Network address from=220.165.78.47 ... |
2020-01-11 23:00:10 |
| 142.93.107.152 | attack | Unauthorized connection attempt detected from IP address 142.93.107.152 to port 2220 [J] |
2020-01-11 23:04:52 |
| 68.183.153.161 | attackspambots | 20 attempts against mh-ssh on cloud.magehost.pro |
2020-01-11 22:49:57 |
| 222.186.175.163 | attackbotsspam | Jan 11 15:35:20 dcd-gentoo sshd[24224]: User root from 222.186.175.163 not allowed because none of user's groups are listed in AllowGroups Jan 11 15:35:22 dcd-gentoo sshd[24224]: error: PAM: Authentication failure for illegal user root from 222.186.175.163 Jan 11 15:35:20 dcd-gentoo sshd[24224]: User root from 222.186.175.163 not allowed because none of user's groups are listed in AllowGroups Jan 11 15:35:22 dcd-gentoo sshd[24224]: error: PAM: Authentication failure for illegal user root from 222.186.175.163 Jan 11 15:35:20 dcd-gentoo sshd[24224]: User root from 222.186.175.163 not allowed because none of user's groups are listed in AllowGroups Jan 11 15:35:22 dcd-gentoo sshd[24224]: error: PAM: Authentication failure for illegal user root from 222.186.175.163 Jan 11 15:35:22 dcd-gentoo sshd[24224]: Failed keyboard-interactive/pam for invalid user root from 222.186.175.163 port 36936 ssh2 ... |
2020-01-11 22:36:00 |
| 141.98.254.225 | attack | $f2bV_matches |
2020-01-11 23:11:50 |
| 185.176.27.34 | attack | 01/11/2020-09:15:52.083152 185.176.27.34 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2020-01-11 22:45:14 |
| 145.239.88.184 | attackbots | Unauthorized connection attempt detected from IP address 145.239.88.184 to port 2220 [J] |
2020-01-11 22:31:27 |
| 142.44.184.156 | attackspambots | Unauthorized connection attempt detected from IP address 142.44.184.156 to port 2220 [J] |
2020-01-11 23:09:31 |
| 145.239.94.191 | attackspambots | Jan 11 10:37:30 vps46666688 sshd[15641]: Failed password for root from 145.239.94.191 port 60976 ssh2 ... |
2020-01-11 22:30:56 |
| 106.12.76.183 | attackspambots | Jan 11 15:05:21 srv-ubuntu-dev3 sshd[4463]: Invalid user mella from 106.12.76.183 Jan 11 15:05:21 srv-ubuntu-dev3 sshd[4463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.76.183 Jan 11 15:05:21 srv-ubuntu-dev3 sshd[4463]: Invalid user mella from 106.12.76.183 Jan 11 15:05:23 srv-ubuntu-dev3 sshd[4463]: Failed password for invalid user mella from 106.12.76.183 port 37478 ssh2 Jan 11 15:10:02 srv-ubuntu-dev3 sshd[5029]: Invalid user yf from 106.12.76.183 Jan 11 15:10:02 srv-ubuntu-dev3 sshd[5029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.76.183 Jan 11 15:10:02 srv-ubuntu-dev3 sshd[5029]: Invalid user yf from 106.12.76.183 Jan 11 15:10:04 srv-ubuntu-dev3 sshd[5029]: Failed password for invalid user yf from 106.12.76.183 port 39778 ssh2 Jan 11 15:14:49 srv-ubuntu-dev3 sshd[5371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.76.183 user=r ... |
2020-01-11 23:05:49 |
| 145.239.198.218 | attack | Jan 11 08:11:03 askasleikir sshd[58210]: Failed password for root from 145.239.198.218 port 54922 ssh2 |
2020-01-11 22:36:58 |
| 144.217.214.25 | attackspambots | $f2bV_matches |
2020-01-11 22:45:42 |