Yes — respectra.stream has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 respectra.stream has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:4016 answers · 443✓ 2606:4700:3037::ac43:ae61 answers · 443	yes
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. jasmine.ns.cloudflare.com ✓theo.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.

https://respectra.stream/ via 2606:4700:3034::6815:4016 → 302https://respectra.cloudflareaccess.com/cdn-cgi/access/login/respectra.stream?kid=7a9ee8c4bef259b0084fbf7ce4d8c278969b98b3943112b2bda3e324ed2912d5&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjI3YjFjODA3ZmQ2ODdlOWU0YzlhZjcxNDk0ZmY1OWI5NWVhNjFlNTM2ZGFmMGQ2ZDk3MmFmOTM4MDM1ZDFmODYifQ.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.BkHyYZNwehzm-S_W-uHCHm8uiVWxSB-Dry0O8cXBCilD-vlGqYss6_5RvGa4xIbEq-bTihKAzD41jH1oS-JkbP48Bs_Ugha6h5kDNuuzd7pYFhmfrgxGjFA7xanfGnfCMnTS_TkYhviknapzAq2AFvBGga4J7WK0pXdPPf1uMprTmByIlpWj5HdjRltVOpna-7uxwsOcFWB8T8isHkJNccaFCdQ798lCaQfHo58jSKOIB7tAR1obzzVj63EIpnDaxLUYxevCSw_eblnn9v2r85DDAjKW6azJRw2TMV_oxlewTI3cIXQ_Mp4Z1S_AKvNfCdUS3VCpoH1WeL8RfbraIg&redirect_url=%2F via 2606:4700:300a::6813:c21d → 200

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/respectra.stream.svg)](https://aaaa.bot/respectra.stream)

Check again

respectra.stream Has IPv6

A (IPv4)	172.67.174.97 104.21.64.22
AAAA (IPv6)	2606:4700:3034::6815:4016 2606:4700:3037::ac43:ae61

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: respectra.stream
Measured 2026-11-12 00:30:40 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.174.97, 104.21.64.22
AAAA (IPv6): 2606:4700:3034::6815:4016, 2606:4700:3037::ac43:ae61

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: respectra.stream has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::6815:4016: answers (TCP 443)
    2606:4700:3037::ac43:ae61: answers (TCP 443)
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
    https://respectra.stream/ via 2606:4700:3034::6815:4016 -> HTTP 302, certificate: valid
    https://respectra.cloudflareaccess.com/cdn-cgi/access/login/respectra.stream?kid=7a9ee8c4bef259b0084fbf7ce4d8c278969b98b3943112b2bda3e324ed2912d5&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjI3YjFjODA3ZmQ2ODdlOWU0YzlhZjcxNDk0ZmY1OWI5NWVhNjFlNTM2ZGFmMGQ2ZDk3MmFmOTM4MDM1ZDFmODYifQ.eyJ0eXBlIjoibWV0YSIsImF1ZCI6IjdhOWVlOGM0YmVmMjU5YjAwODRmYmY3Y2U0ZDhjMjc4OTY5Yjk4YjM5NDMxMTJiMmJkYTNlMzI0ZWQyOTEyZDUiLCJob3N0bmFtZSI6InJlc3BlY3RyYS5zdHJlYW0iLCJyZWRpcmVjdF91cmwiOiIvIiwic2VydmljZV90b2tlbl9zdGF0dXMiOmZhbHNlLCJpc193YXJwIjpmYWxzZSwiaXNfZ2F0ZXdheSI6ZmFsc2UsImV4cCI6MTc5NDQ0Mzc0MCwibmJmIjoxNzk0NDQzNDQwLCJpYXQiOjE3OTQ0NDM0NDAsImF1dGhfc3RhdHVzIjoiTk9ORSIsIm10bHNfYXV0aCI6eyJjZXJ0X2lzc3Vlcl9kbiI6IiIsImNlcnRfc2VyaWFsIjoiIiwiY2VydF9pc3N1ZXJfc2tpIjoiIiwiY2VydF9wcmVzZW50ZWQiOmZhbHNlLCJjb21tb25fbmFtZSI6IiIsImF1dGhfc3RhdHVzIjoiTk9ORSJ9LCJyZWFsX2NvdW50cnkiOiJVUyIsImFwcF9zZXNzaW9uX2hhc2giOiI4MzI5OTcyYTIwN2UzOTExYWM4MWU0MWNiNTk1YTNiYzNhODJhZDc4M2ZhNzcyZTU2NGRmNGMwYmZkZTU3MWNmIn0.BkHyYZNwehzm-S_W-uHCHm8uiVWxSB-Dry0O8cXBCilD-vlGqYss6_5RvGa4xIbEq-bTihKAzD41jH1oS-JkbP48Bs_Ugha6h5kDNuuzd7pYFhmfrgxGjFA7xanfGnfCMnTS_TkYhviknapzAq2AFvBGga4J7WK0pXdPPf1uMprTmByIlpWj5HdjRltVOpna-7uxwsOcFWB8T8isHkJNccaFCdQ798lCaQfHo58jSKOIB7tAR1obzzVj63EIpnDaxLUYxevCSw_eblnn9v2r85DDAjKW6azJRw2TMV_oxlewTI3cIXQ_Mp4Z1S_AKvNfCdUS3VCpoH1WeL8RfbraIg&redirect_url=%2F via 2606:4700:300a::6813:c21d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/g-ec9nuKVH

Permanent link: aaaa.bot/r/g-ec9nuKVH · How we measure

Checked 2026-11-12 00:30:40 UTC. Full DNS report: dns.pizza/domain/respectra.stream · Age, certificate and blocklists: how.is/respectra.stream · JSON: /api/v1/respectra.stream