3 Pass
0 Warning
0 Error
IP Address
IP:
Version: IPv4
Type: Public
103.3.63.82Version: IPv4
Type: Public
Reverse DNS (PTR)
PTR record:
103.3.63.82 → 103-3-63-82.ip.linodeusercontent.com
Forward-Confirmed Reverse DNS (FCrDNS)
Good. PTR hostname 103-3-63-82.ip.linodeusercontent.com resolves back to
103.3.63.82. This is important for email deliverability.
Public IP
This is a public IP address, routable on the internet.
Geolocation
Singapore 
Region: North West
City: Singapore
ZIP: 858877
Timezone: Asia/Singapore
Coordinates: 1.35208, 103.82
Region: North West
City: Singapore
ZIP: 858877
Timezone: Asia/Singapore
Coordinates: 1.35208, 103.82
IP Ownership / ISP
ISP: Akamai Technologies, Inc.
Organization: Linode
AS: AS63949 Akamai Connected Cloud
Organization: Linode
AS: AS63949 Akamai Connected Cloud
Associated A Records
A records for 103-3-63-82.ip.linodeusercontent.com:
A
103.3.63.82 [TTL: 86400]