1 . alpn=h3,h2 ipv4hint=104.21.73.221,172.67.150.87 ech=AEX+DQBBcwAgACDY6fuqfNfbdA+KcaI9YoRV8SjmsKcmCmRpf2f18B3YawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037:0:0:0:6815:49dd,2606:4700:3037:0:0:0:ac43:9657
Question and response
Question
dig ms15.mailblaze.com. HTTPS
Answer
ms15.mailblaze.com. 300 HTTPS 1 . alpn=h3,h2 ipv4hint=104.21.73.221,172.67.150.87 ech=AEX+DQBBcwAgACDY6fuqfNfbdA+KcaI9YoRV8SjmsKcmCmRpf2f18B3YawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037:0:0:0:6815:49dd,2606:4700:3037:0:0:0:ac43:9657
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0