SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
light-novel.net
SSL/TLS Certificate
SSL/TLS Certificate for light-novel.net
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.light-novel.net
- Valid from
- Jul 18, 2026
- Valid until
- Oct 16, 2026 (68 days remaining)
- Public key
- EC 384-bit
- Serial
- 055D4415B81BD4D8E6001FBA4192B15B30D5
- SHA-256 fingerprint
- 2F:8E:DA:CE:A9:89:F7:6C:D4:00:B3:FD:11:6B:51:3C:BF:97:05:E5:FD:65:D9:11:3C:55:3F:E1:D6:BD:11:A6
- Chain
- YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by light-novel.net's certificate expiring
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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