The (server-side) script on this page checks whether an HTTPS resource record (RR) is published for a given DNS domain and port (default port being 443), if so, whether there is an ECHConfigList published as part of that, and whether or not ECH works with the web server at that name. That's done using the `kdig` command on the server-side to check for HTTPS RRs, and `curl` with our experimental ECH support enabled to test if ECH works. (Note that `curl` supports more ECH options than browsers, but does not support automated re-tries via `retry-config` so the behaviour reported here will not quite match what browsers exhibit.)
| Num | Date | Domain | ECH Status | Has ECH? | HTTPS RR |
|---|---|---|---|---|---|
| 10754 | 2026-09-04T21:33:03+00:00 | claude.ai | 0 | 0 | 1 . alpn="h3,h2" ipv4hint=160.79.104.10 ipv6hint=2607:6bc0::10 |
| 10753 | 2026-09-04T19:15:10+00:00 | nova.rs | 0 | 0 | 1 . alpn="h2" ipv4hint=104.18.35.135,172.64.152.121 |
| 10752 | 2026-09-04T19:14:40+00:00 | brazino777.bet.br | 0 | 0 | 1 . alpn="h2" ipv4hint=104.20.37.135,172.66.144.41 ipv6hint=2606:4700:10::6814:2587,2606:4700:10::ac42:9029 |
| 10751 | 2026-09-04T17:10:00+00:00 | kitsos.net | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.8.84,172.67.130.100 ech=AEX+DQBBvAAgACDYBoUfweZx6Vzbz70l9FAnG8xnmcG91OYK8kiNvyDFZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:854,2606:4700:3034::ac43:8264 |
| 10750 | 2026-09-04T14:48:36+00:00 | instagram.com | 0 | 0 | \[ 2 z-p42-instagram.fallback.c10r.facebook.com. alpn="h2,h3" \] \[1 . alpn="h2,h3" \] |
| 10749 | 2026-09-04T14:48:05+00:00 | meta.com | 0 | 0 | \[ 1 . alpn="h2,h3" \] \[2 star.fallback.c10r.facebook.com. alpn="h2,h3" \] |
| 10748 | 2026-09-04T14:47:57+00:00 | facebook.com | 0 | 0 | \[ 1 . alpn="h2,h3" \] \[2 star-mini.fallback.c10r.facebook.com. alpn="h2,h3" \] |
| 10747 | 2026-09-04T14:42:37+00:00 | ampland.com | 0 | 0 | 1 . alpn="h2" ipv4hint=104.18.4.148,104.18.5.148 ipv6hint=2606:4700::6812:494,2606:4700::6812:594 |
| 10746 | 2026-09-04T14:42:18+00:00 | cloudflare-ech.com | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.18.10.118,104.18.11.118 ech=AEX+DQBBvwAgACBZqAAjAEliigXOW5OxRiofov958ZwQUp7Mba88sQxrAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700::6812:a76,2606:4700::6812:b76 |
| 10745 | 2026-09-04T13:36:14+00:00 | sotwe.com | 0 | 0 | 1 . alpn="h2" ipv4hint=104.26.4.245,104.26.5.245,172.67.75.38 ipv6hint=2606:4700:20::681a:4f5,2606:4700:20::681a:5f5,2606:4700:20::ac43:4b26 |
| 10744 | 2026-09-04T13:35:57+00:00 | twitterviewer.net | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=188.114.96.0,188.114.97.0 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::,2a06:98c1:3121:: |
| 10743 | 2026-09-04T13:35:38+00:00 | cloudflare-ech.com | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.18.10.118,104.18.11.118 ech=AEX+DQBBzAAgACBdjRR/DoyyCPlNhdkvfShbyxStYZAQ4f9msm08MZwIJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700::6812:a76,2606:4700::6812:b76 |
| 10742 | 2026-09-04T13:34:57+00:00 | cloudflare-dns.com | 0 | 0 | 1 . alpn="h3,h2" ipv4hint=104.16.248.249,104.16.249.249 ipv6hint=2606:4700::6810:f8f9,2606:4700::6810:f9f9 |
| 10741 | 2026-09-04T13:33:53+00:00 | google.com | 0 | 0 | 1 . alpn="h2,h3" |
| 10740 | 2026-09-04T12:17:31+00:00 | test.defo.ie | 1 | 1 | 1 . ech=AEb+DQBCqQAgACBlm7cfDx/gKuUAwRTe+Y9MExbIyuLpLcgTORIdi69uewAEAAEAAQATcHVibGljLnRlc3QuZGVmby5pZQAA |
| 10739 | 2026-09-04T09:41:36+00:00 | www.alipay.com | 0 | 0 | cname |
| 10738 | 2026-09-04T09:41:27+00:00 | www.alipay.com | 0 | 0 | cname |
| 10737 | 2026-09-04T09:41:13+00:00 | www.baidu.com | 0 | 0 | cname |
| 10736 | 2026-09-04T09:26:08+00:00 | test.defo.ie | 1 | 1 | 1 . ech=AEb+DQBCqQAgACBlm7cfDx/gKuUAwRTe+Y9MExbIyuLpLcgTORIdi69uewAEAAEAAQATcHVibGljLnRlc3QuZGVmby5pZQAA |
| 10735 | 2026-09-04T07:20:58+00:00 | bernhard-isenegger.ch | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=185.80.65.58 ech=AEL+DQA+5gAgACA4Sb7vmRqsDsuKjjkwDtItId9lzFK6BJdpo2H3nWogPAAEAAEAAQAPY2FtZW56aW5kLWFnLmNoAAA= |
| 10734 | 2026-09-04T06:26:20+00:00 | auth.roblox.com | 0 | 0 | cname |
| 10733 | 2026-09-04T06:08:24+00:00 | lioba-schmid.ch | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=185.80.65.58 ech=AEL+DQA+5gAgACA4Sb7vmRqsDsuKjjkwDtItId9lzFK6BJdpo2H3nWogPAAEAAEAAQAPY2FtZW56aW5kLWFnLmNoAAA= |
| 10732 | 2026-09-04T04:08:16+00:00 | cloudflare-dns.com | 0 | 0 | 1 . alpn="h3,h2" ipv4hint=104.16.248.249,104.16.249.249 ipv6hint=2606:4700::6810:f8f9,2606:4700::6810:f9f9 |
| 10731 | 2026-09-03T19:08:55+00:00 | youtube.com | 0 | 0 | 1 . |
| 10730 | 2026-09-03T15:30:45+00:00 | www.pornhub.com | 0 | 0 | cname |
| 10729 | 2026-09-03T11:51:30+00:00 | saleh.global | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=188.114.96.0,188.114.97.0 ech=AEX+DQBBxgAgACAGggkGvvgYED4vi6D7bzEZQf2mh/ehVg/5XT9nLLNkHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::,2a06:98c1:3121:: |
| 10728 | 2026-09-03T11:50:54+00:00 | saleh.global | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=188.114.96.0,188.114.97.0 ech=AEX+DQBBxgAgACAGggkGvvgYED4vi6D7bzEZQf2mh/ehVg/5XT9nLLNkHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::,2a06:98c1:3121:: |
| 10727 | 2026-09-03T08:56:34+00:00 | steamdb.info | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.20.34.212,172.66.175.250 ech=AEX+DQBBuQAgACAFfoEbsvWU1TyWI0JBN9Ztgm1vqBa/0EVBfkSLr0LNcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:10::6814:22d4,2606:4700:10::ac42:affa |
| 10726 | 2026-09-03T08:15:23+00:00 | youtube.com | 0 | 0 | 1 . |
| 10725 | 2026-09-03T08:11:05+00:00 | google.com | 0 | 0 | 1 . alpn="h2,h3" |
| 10724 | 2026-09-03T08:09:46+00:00 | janitorai.com | 0 | 0 | 1 . alpn="h3,h2" ipv4hint=104.18.36.27,172.64.151.229 ipv6hint=2606:4700:4403::ac40:97e5,2606:4700:4408::6812:241b |
| 10723 | 2026-09-03T07:10:36+00:00 | vg.hu | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=188.114.96.0,188.114.97.0 ech=AEX+DQBBCAAgACBkAu+Rywkk+QDHjXqGBoRppAdbhKikUblr2zCjH62uIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::,2a06:98c1:3121:: |
| 10722 | 2026-09-03T07:09:52+00:00 | molti.hu | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.5.6,172.67.132.178 ech=AEX+DQBBCAAgACBkAu+Rywkk+QDHjXqGBoRppAdbhKikUblr2zCjH62uIgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:506,2606:4700:3032::ac43:84b2 |
| 10721 | 2026-09-03T02:30:01+00:00 | createsabroad.ivpn9.co.im | 1 | 1 | 1 . alpn="h2,http/1.1" ipv4hint=95.211.177.144 ech=AD7+DQA6qQAgACDu6bdLtCgQ92og48hGEyPwuEqSNMsLUhJ9cVc/hKHyZwAEAAEAAQALaXZwbjkuY28uaW0AAA== ipv6hint=2001:1af8:2050:a014:6::d189 |
| 10720 | 2026-09-03T00:33:18+00:00 | google.com | 0 | 0 | 1 . alpn="h2,h3" |
| 10719 | 2026-09-02T19:34:30+00:00 | partsense.app | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.8.104,172.67.157.74 ech=AEX+DQBBsAAgACBqFWqCbSa0hIapmEZ8EvTtQ4JO7ghjATd5mnRb9fv2QAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9d4a,2606:4700:3032::6815:868 |
| 10718 | 2026-09-02T18:23:44+00:00 | cloud.fulda.tech | 0 | 0 | 1 . alpn="h3,h2,http/1.1" |
| 10717 | 2026-09-02T18:07:09+00:00 | auth.fulda.tech | 0 | 0 | cname |
| 10716 | 2026-09-02T13:38:57+00:00 | umingle.com | 0 | 0 | 1 . alpn="h2" ipv4hint=104.20.47.152,172.66.144.67 |
| 10715 | 2026-09-02T13:13:43+00:00 | fedya.casa | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.19.220,172.67.190.63 ech=AEX+DQBBjwAgACA36Y9BNViXjfY6jXyPkSU7pnrcMGoghJELznaErZlGYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:be3f,2606:4700:3036::6815:13dc |
| 10714 | 2026-09-02T13:13:25+00:00 | fedya.casa | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.19.220,172.67.190.63 ech=AEX+DQBBjwAgACA36Y9BNViXjfY6jXyPkSU7pnrcMGoghJELznaErZlGYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:be3f,2606:4700:3036::6815:13dc |
| 10713 | 2026-09-02T12:34:35+00:00 | re-russia.net | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.94.23,172.67.218.135 ech=AEX+DQBBsgAgACBGTWZK4XPqRv0iKygasjzkW3xHWV06hSqICMpLpcYxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:5e17,2606:4700:3035::ac43:da87 |
| 10712 | 2026-09-02T12:23:42+00:00 | theins.ru | 1 | 1 | 1 . alpn="h2" ipv4hint=104.20.32.238,172.66.162.126 ech=AEX+DQBBsgAgACBGTWZK4XPqRv0iKygasjzkW3xHWV06hSqICMpLpcYxAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:10::6814:20ee,2606:4700:10::ac42:a27e |
| 10711 | 2026-09-02T11:43:36+00:00 | youtube.com | 0 | 0 | 1 . |
| 10710 | 2026-09-02T11:43:24+00:00 | youtube.com | 0 | 0 | 1 . |
| 10709 | 2026-09-02T09:21:16+00:00 | hdblog.it | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.21.2.176,172.67.129.131 ech=AEX+DQBBjQAgACA3JdDdazCvUIj5cQFyFzpAKexKjddyvSRRkisRnNlZAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2b0,2606:4700:3033::ac43:8183 |
| 10708 | 2026-09-02T08:01:49+00:00 | cloudflare-ech.com | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.18.10.118,104.18.11.118 ech=AEX+DQBB3AAgACAYhJP2jDWZP3VDeMg0y3bnJz+x8Q9dt+oeiOoeUA3eCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700::6812:a76,2606:4700::6812:b76 |
| 10707 | 2026-09-02T07:20:58+00:00 | api.eu.assemblyai.com | 0 | 0 | cname |
| 10706 | 2026-09-02T07:20:29+00:00 | crypto.cloudflare.com | 1 | 1 | 1 . alpn="h2" ipv4hint=162.159.135.79,162.159.136.79 ech=AEX+DQBB3AAgACAYhJP2jDWZP3VDeMg0y3bnJz+x8Q9dt+oeiOoeUA3eCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:7::a29f:874f,2606:4700:7::a29f:884f |
| 10705 | 2026-09-02T05:50:16+00:00 | steamdb.info | 1 | 1 | 1 . alpn="h3,h2" ipv4hint=104.20.34.212,172.66.175.250 ech=AEX+DQBB5QAgACAgr/eVngRUAmPYCljhSQcEg1gXH/1mXEn7ssYM9H38MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:10::6814:22d4,2606:4700:10::ac42:affa |
File entries: 10754