This application checks a DANE TLS Service. It connects to the specified TLS service and then attempts to authenticate its TLS server certificate according to its corresponding DANE TLSA records in the DNS.
Port: 443
Domain name: johnscott.me
Checking Transcript:
Host: johnscott.me Port: 443
SNI: johnscott.me
DNS TLSA RRset:
qname: _443._tcp.johnscott.me.
3 1 0 3059301306072a8648ce3d020106082a8648ce3d030107034200045b7834ab6cfc5cf55135bd1e670c6184e28164e54970862b4521ecf66b14f40de2d48e266d377569d9366d8f91319ab33179d7794b858a0eeb735daf981a1294
IP Addresses found:
2600:3c03::f03c:93ff:fef6:24
172.104.214.157
## Checking johnscott.me 2600:3c03::f03c:93ff:fef6:24 port 443
DANE TLSA 3 1 0 [30593013..]: not checked
Result: FAILED: dial tcp [2600:3c03::f03c:93ff:fef6:24]:443: connect: no route to host
## Checking johnscott.me 172.104.214.157 port 443
DANE TLSA 3 1 0 [30593013..]: OK matched EE certificate
## Peer Certificate Chain:
0 CN=johnscott.me
CN=R3,O=Let's Encrypt,C=US
1 CN=R3,O=Let's Encrypt,C=US
CN=ISRG Root X1,O=Internet Security Research Group,C=US
2 CN=ISRG Root X1,O=Internet Security Research Group,C=US
CN=DST Root CA X3,O=Digital Signature Trust Co.
## PKIX Certificate Chain 0:
0 CN=johnscott.me
CN=R3,O=Let's Encrypt,C=US
1 CN=R3,O=Let's Encrypt,C=US
CN=ISRG Root X1,O=Internet Security Research Group,C=US
2 CN=ISRG Root X1,O=Internet Security Research Group,C=US
CN=ISRG Root X1,O=Internet Security Research Group,C=US
## DANE Certificate Chain 0:
0 CN=johnscott.me
CN=R3,O=Let's Encrypt,C=US
1 CN=R3,O=Let's Encrypt,C=US
CN=ISRG Root X1,O=Internet Security Research Group,C=US
2 CN=ISRG Root X1,O=Internet Security Research Group,C=US
CN=DST Root CA X3,O=Digital Signature Trust Co.
## TLS Connection Info:
TLS version: TLS1.3
CipherSuite: TLS_AES_128_GCM_SHA256
## End-Entity Certificate Info:
X509 version: 3
Serial#: 36409f3fc5907d7974470d6e3737c61bffb
Subject: CN=johnscott.me
Issuer: CN=R3,O=Let's Encrypt,C=US
SAN dNSName: johnscott.me
Signature Algorithm: SHA256-RSA
PublicKey Algorithm: ECDSA 511-Bits
Inception: 2023-04-11 19:41:25 +0000 UTC
Expiration: 2023-07-10 19:41:24 +0000 UTC
KU: DigitalSignature
EKU: ServerAuth ClientAuth
Is CA?: false
SKI: fe321b4f3a7dd5052fb300a76213b347600f5397
AKI: 142eb317b75856cbae500940e61faf9d8b14c2c6
OSCP Servers: [http://r3.o.lencr.org]
CA Issuer URL: [http://r3.i.lencr.org/]
CRL Distribution: []
Policy OIDs: [2.23.140.1.2.1 1.3.6.1.4.1.44947.1.1.1]
Result: DANE OK
[1] Authentication succeeded for some (1 of 2) peers.