SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
itec-group.ru
SSL/TLS Certificate
SSL/TLS Certificate for itec-group.ru
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- itec-group.ru
- Valid from
- Sep 19, 2026
- Valid until
- Dec 18, 2026 (56 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06E1042555D0726ED131FC175848632539F7
- SHA-256 fingerprint
- 12:9B:73:D8:2C:56:05:9A:2A:D1:FE:4C:D6:37:FC:26:3C:73:85:93:5F:B3:CE:75:B7:A0:C0:60:25:7F:33:6A
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 20, 2026.
Never get surprised by itec-group.ru's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch itec-group.ru continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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