IP Whale
This website will tell you your IP[v4|v6] addresses.
Inspired by ipquail.com and
ipchicken.com
Your public IPv4 address is:
216.73.216.129
(via NAT)
Your IPv4 PTR is:
None
Your IPv4 source ASN is:
16509 (AMAZON-02, US)
Your public IPv6 address is:
None
Your IPv6 PTR is:
None
Your IPv6 source ASN is:
None
Advanced Connection Information
Test performed at:
2025-08-21 02:03:14 UTC
Your public IPv4 address is:
216.73.216.129
(via NAT)
Your IPv4 PTR is:
None
Your IPv4 source ASN is:
16509 (AMAZON-02, US)
Your public IPv6 address is:
None
Your IPv6 PTR is:
None
Your IPv6 source ASN is:
None
Name Address:
Unknown
Client Browser Port:
40626 (ephemeral)
NAT Public Port:
40626
Browser:
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
🔗 Connection Chain Analysis
Your Device
Browser:
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Client Port:
40626 (ephemeral)
connects to
→
NAT/Proxy
Client Public IP:
216.73.216.129
Client Public Port:
40626
Server Public IP:
172.18.0.8
Server Public Port:
443
Connection ID:
4869
Type:
Client is behind NAT/proxy - multiple IP addresses detected
forwards to
→
IPWhale Server
Server Host:
tools.apathy.ca
Server IP:
97.107.131.151
Server Port:
443 (HTTPS)
Protocol:
HTTPS
🚨 NAT/Proxy Detected: Your connection is being routed through network address translation or a proxy server.
This website can also be shell scripted using curl:
IP6=`curl -s https://tools.apathy.ca/ipwhale/api/6/ip`
IP4=`curl -s https://tools.apathy.ca/ipwhale/api/4/ip`
PTR6=`curl -s https://tools.apathy.ca/ipwhale/api/6/ptr`
PTR4=`curl -s https://tools.apathy.ca/ipwhale/api/4/ptr`
ASN6=`curl -s https://tools.apathy.ca/ipwhale/api/6/asn`
ASN4=`curl -s https://tools.apathy.ca/ipwhale/api/4/asn`
REPORT=`curl -s https://tools.apathy.ca/ipwhale/api/report`
📊 Export Connection Analysis