1 . alpn=h3,h2 ipv4hint=104.21.72.229,172.67.155.168 ech=AEX+DQBBQgAgACAJfCPLSdePDzILFGRhZWD50sNIO7Xgxhfg8BVqLXgGAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030:0:0:0:6815:48e5,2606:4700:3036:0:0:0:ac43:9ba8
Question and response
Question
dig msg25.com. HTTPS
Answer
msg25.com. 300 HTTPS 1 . alpn=h3,h2 ipv4hint=104.21.72.229,172.67.155.168 ech=AEX+DQBBQgAgACAJfCPLSdePDzILFGRhZWD50sNIO7Xgxhfg8BVqLXgGAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030:0:0:0:6815:48e5,2606:4700:3036:0:0:0:ac43:9ba8
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0