Forwarded Header Parser
Standard Forwarded Header
Parse RFC 7239 Forwarded proxy chain and view the value of for / by / host / proto at each hop.
Hop #1
for203.0.113.43
protohttps
hostapp.geekformat.com
Hop #2
for10.0.0.9
byingress
X-Forwarded-* Compatible Headers
Many gateways still use X-Forwarded-For / Host / Proto. This parses the client and proxy addresses in chain order.
2 X-Forwarded-For node(s)These headers are only meaningful in a trusted proxy chain and should not be treated as the real client IP.
#1203.0.113.43
#210.0.0.9
JSON Preview
{
"standardized": [
{
"index": 0,
"pairs": {
"for": "203.0.113.43",
"proto": "https",
"host": "app.geekformat.com"
}
},
{
"index": 1,
"pairs": {
"for": "10.0.0.9",
"by": "ingress"
}
}
],
"legacy": {
"x-forwarded-for": [
"203.0.113.43, 10.0.0.9"
],
"x-forwarded-proto": [
"https"
],
"x-forwarded-host": [
"app.geekformat.com"
]
}
}Parse proxy headers online and understand your real source and forwarding order first.