CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:CN = k.u-tokyo.ac.jp
   i:C = US, O = Amazon, CN = Amazon RSA 2048 M03
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Sep 15 00:00:00 2023 GMT; NotAfter: Oct 14 23:59:59 2024 GMT
 1 s:C = US, O = Amazon, CN = Amazon RSA 2048 M03
   i:C = US, O = Amazon, CN = Amazon Root CA 1
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Aug 23 22:26:04 2022 GMT; NotAfter: Aug 23 22:26:04 2030 GMT
 2 s:C = US, O = Amazon, CN = Amazon Root CA 1
   i:C = US, ST = Arizona, L = Scottsdale, O = "Starfield Technologies, Inc.", CN = Starfield Services Root Certificate Authority - G2
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: May 25 12:00:00 2015 GMT; NotAfter: Dec 31 01:00:00 2037 GMT
 3 s:C = US, ST = Arizona, L = Scottsdale, O = "Starfield Technologies, Inc.", CN = Starfield Services Root Certificate Authority - G2
   i:C = US, O = "Starfield Technologies, Inc.", OU = Starfield Class 2 Certification Authority
   a:PKEY: rsaEncryption, 2048 (bit); sigalg: RSA-SHA256
   v:NotBefore: Sep  2 00:00:00 2009 GMT; NotAfter: Jun 28 17:39:16 2034 GMT
---
Server certificate
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
subject=CN = k.u-tokyo.ac.jp
issuer=C = US, O = Amazon, CN = Amazon RSA 2048 M03
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA
Server Temp Key: ECDH, prime256v1, 256 bits
---
SSL handshake has read 5659 bytes and written 471 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-AES128-GCM-SHA256
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-AES128-GCM-SHA256
    Session-ID: 0F5C42895F7FC9666D34E41146995FFDB7A4A54A3123B35D1D343B3AB6666BAF
    Session-ID-ctx:
    Master-Key: 24BDE34B7FBF448829FB40C1453EAB43C2ECA5D46892A4857C4A50EAA3E2D009F56DC940A292BED494A4F38967139B07
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 86400 (seconds)
    TLS session ticket:
    0000 - 7f f3 c5 bc c8 26 f3 b9-c4 e4 64 b4 10 49 3d c3   .....&....d..I=.
    0010 - a9 2f 5c 5d 41 56 b0 d8-0a 3e 90 e2 42 38 25 e8   ./\]AV...>..B8%.
    0020 - 5f 4a 34 b2 38 19 34 b1-f3 fa ad c1 df 21 7b 1c   _J4.8.4......!{.
    0030 - 01 d0 82 9d af ea d9 46-36 5d ad f6 23 5e ee 83   .......F6]..#^..
    0040 - 6d ff e2 68 13 05 5f db-ab e7 d2 71 5d f1 a4 4e   m..h.._....q]..N
    0050 - ad 9b 62 91 e8 0f 75 67-96 21 78 85 1c a5 74 41   ..b...ug.!x...tA
    0060 - 9e 1e c6 5c 18 ed bc af-2d                        ...\....-

    Start Time: 1715575362
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---