Created
November 3, 2018 17:56
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portcheck.transmissionbt.com fails over IPv6
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$ curl -6 -v https://portcheck.transmissionbt.com/51413 | |
* Trying 2001:41d0:c:5ac:5::1... | |
* TCP_NODELAY set | |
* Connected to portcheck.transmissionbt.com (2001:41d0:c:5ac:5::1) port 443 (#0) | |
* ALPN, offering h2 | |
* ALPN, offering http/1.1 | |
* successfully set certificate verify locations: | |
* CAfile: /etc/ssl/certs/ca-certificates.crt | |
CApath: /etc/ssl/certs | |
* TLSv1.2 (OUT), TLS handshake, Client hello (1): | |
* TLSv1.2 (IN), TLS handshake, Server hello (2): | |
* TLSv1.2 (IN), TLS handshake, Certificate (11): | |
* TLSv1.2 (IN), TLS handshake, Server key exchange (12): | |
* TLSv1.2 (IN), TLS handshake, Server finished (14): | |
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16): | |
* TLSv1.2 (OUT), TLS change cipher, Client hello (1): | |
* TLSv1.2 (OUT), TLS handshake, Finished (20): | |
* TLSv1.2 (IN), TLS handshake, Finished (20): | |
* SSL connection using TLSv1.2 / ECDHE-RSA-AES128-GCM-SHA256 | |
* ALPN, server accepted to use http/1.1 | |
* Server certificate: | |
* subject: CN=build.transmissionbt.com | |
* start date: Sep 6 11:00:59 2018 GMT | |
* expire date: Dec 5 11:00:59 2018 GMT | |
* subjectAltName: host "portcheck.transmissionbt.com" matched cert's "portcheck.transmissionbt.com" | |
* issuer: C=US; O=Let's Encrypt; CN=Let's Encrypt Authority X3 | |
* SSL certificate verify ok. | |
> GET /51413 HTTP/1.1 | |
> Host: portcheck.transmissionbt.com | |
> User-Agent: curl/7.58.0 | |
> Accept: */* | |
> | |
< HTTP/1.1 400 Bad Request | |
< Server: nginx/1.10.3 (Ubuntu) | |
< Date: Sat, 03 Nov 2018 17:49:01 GMT | |
< Content-Type: text/html; charset=ISO-8859-1 | |
< Transfer-Encoding: chunked | |
< Connection: keep-alive | |
< | |
* Connection #0 to host portcheck.transmissionbt.com left intact | |
$ curl -4 -v https://portcheck.transmissionbt.com/51413 | |
* Trying 87.98.162.88... | |
* TCP_NODELAY set | |
* Connected to portcheck.transmissionbt.com (87.98.162.88) port 443 (#0) | |
* ALPN, offering h2 | |
* ALPN, offering http/1.1 | |
* successfully set certificate verify locations: | |
* CAfile: /etc/ssl/certs/ca-certificates.crt | |
CApath: /etc/ssl/certs | |
* TLSv1.2 (OUT), TLS handshake, Client hello (1): | |
* TLSv1.2 (IN), TLS handshake, Server hello (2): | |
* TLSv1.2 (IN), TLS handshake, Certificate (11): | |
* TLSv1.2 (IN), TLS handshake, Server key exchange (12): | |
* TLSv1.2 (IN), TLS handshake, Server finished (14): | |
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16): | |
* TLSv1.2 (OUT), TLS change cipher, Client hello (1): | |
* TLSv1.2 (OUT), TLS handshake, Finished (20): | |
* TLSv1.2 (IN), TLS handshake, Finished (20): | |
* SSL connection using TLSv1.2 / ECDHE-RSA-AES128-GCM-SHA256 | |
* ALPN, server accepted to use http/1.1 | |
* Server certificate: | |
* subject: CN=build.transmissionbt.com | |
* start date: Sep 6 11:00:59 2018 GMT | |
* expire date: Dec 5 11:00:59 2018 GMT | |
* subjectAltName: host "portcheck.transmissionbt.com" matched cert's "portcheck.transmissionbt.com" | |
* issuer: C=US; O=Let's Encrypt; CN=Let's Encrypt Authority X3 | |
* SSL certificate verify ok. | |
> GET /51413 HTTP/1.1 | |
> Host: portcheck.transmissionbt.com | |
> User-Agent: curl/7.58.0 | |
> Accept: */* | |
> | |
< HTTP/1.1 200 OK | |
< Server: nginx/1.10.3 (Ubuntu) | |
< Date: Sat, 03 Nov 2018 17:48:54 GMT | |
< Content-Type: text/html; charset=ISO-8859-1 | |
< Transfer-Encoding: chunked | |
< Connection: keep-alive | |
< | |
* Connection #0 to host portcheck.transmissionbt.com left intact | |
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