Skip to content

Instantly share code, notes, and snippets.

@zachomedia
Last active April 25, 2017 04:54
Show Gist options
  • Save zachomedia/de94e170a93e2d0afe371c29538aec00 to your computer and use it in GitHub Desktop.
Save zachomedia/de94e170a93e2d0afe371c29538aec00 to your computer and use it in GitHub Desktop.
❯ curl -v4 https://external.fyyc1-1.fna.fbcdn.net
* Rebuilt URL to: https://external.fyyc1-1.fna.fbcdn.net/
* Trying 209.148.161.81...
* TCP_NODELAY set
* Connected to external.fyyc1-1.fna.fbcdn.net (209.148.161.81) port 443 (#0)
* TLS 1.2 connection using TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
* Server certificate: *.fyyc1-1.fna.fbcdn.net
* Server certificate: DigiCert SHA2 High Assurance Server CA
* Server certificate: DigiCert High Assurance EV Root CA
> GET / HTTP/1.1
> Host: external.fyyc1-1.fna.fbcdn.net
> User-Agent: curl/7.51.0
> Accept: */*
>
< HTTP/1.1 204 No Content
< Cache-Control: max-age=86400, must-revalidate
< X-Test1: ABC
< Content-Type: text/plain
< Server: proxygen
< Date: Tue, 25 Apr 2017 04:41:58 GMT
< Connection: keep-alive
< Content-Length: 0
<
* Curl_http_done: called premature == 0
* Connection #0 to host external.fyyc1-1.fna.fbcdn.net left intact
~
❯ curl -v6 https://external.fyyc1-1.fna.fbcdn.net
* Rebuilt URL to: https://external.fyyc1-1.fna.fbcdn.net/
* Trying 2607:f798:10:e240:face:b00c::a7...
* TCP_NODELAY set
* Connection failed
* connect to 2607:f798:10:e240:face:b00c::a7 port 443 failed: Connection refused
* Failed to connect to external.fyyc1-1.fna.fbcdn.net port 443: Connection refused
* Closing connection 0
curl: (7) Failed to connect to external.fyyc1-1.fna.fbcdn.net port 443: Connection refused
❯ traceroute6 external.fyyc1-1.fna.fbcdn.net
traceroute6 to scontent.fyyc1-1.fna.fbcdn.net (2607:f798:10:e240:face:b00c::a7) from 2607:fea8:1ce0:1b24:e8fb:b4e:8841:3a24, 64 hops max, 12 byte packets
1 2607:fea8:1ce0:1b24::1 0.607 ms 0.512 ms 0.381 ms
2 * * *
3 2607:f798:10:2489::661:8509:69 15.128 ms !P 14.672 ms !P 15.809 ms !P
~ 20s
❯ traceroute external.fyyc1-1.fna.fbcdn.net
traceroute to scontent.fyyc1-1.fna.fbcdn.net (209.148.161.81), 64 hops max, 52 byte packets
1 v24-295-erbers.private.zacharyseguin.ca (172.24.200.1) 0.809 ms 0.360 ms 0.274 ms
2 * * *
3 66.185.90.37 (66.185.90.37) 55.633 ms 14.715 ms 15.376 ms
4 24.156.157.86 (24.156.157.86) 14.098 ms 14.303 ms 23.375 ms
5 24.156.157.81 (24.156.157.81) 26.899 ms 24.222 ms 15.299 ms
6 209.148.232.1 (209.148.232.1) 89.127 ms 55.531 ms 55.042 ms
7 24.153.4.122 (24.153.4.122) 55.176 ms 57.475 ms 54.849 ms
8 209.148.161.254 (209.148.161.254) 55.572 ms 55.836 ms 61.361 ms
9 209.148.161.81 (209.148.161.81) 104.663 ms 50.262 ms 52.328 ms
eth0.2 Link encap:Ethernet HWaddr C4:6E:1F:EC:D6:7C
inet addr:99.253.146.108 Bcast:99.253.147.255 Mask:255.255.254.0
inet6 addr: 2607:f798:804:1a3:dc39:2d69:541a:1d7b/128 Scope:Global
inet6 addr: fe80::c66e:1fff:feec:d67c/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1185297441 errors:0 dropped:0 overruns:0 frame:0
TX packets:353679015 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:780585585257 (726.9 GiB) TX bytes:89283174782 (83.1 GiB)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment