SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aiternum-ip.com
SSL/TLS Certificate
SSL/TLS Certificate for aiternum-ip.com
Valid- Issued by (CA)
- Google Trust Services
- Subject
- aiternum-ip.com
- Valid from
- Nov 13, 2026
- Valid until
- Feb 11, 2027 (88 days remaining)
- Public key
- EC 256-bit
- Serial
- 73F750E88DCA44F80EFAE56F5F44810C
- SHA-256 fingerprint
- 3E:C6:E2:C0:7D:D6:04:FC:57:05:0D:CD:2E:A2:29:31:71:2B:60:4A:70:D7:45:4C:33:EA:EC:88:FF:6E:9B:6D
- Chain
- WE1 → GTS Root R4
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 18, 2026.
Never get surprised by aiternum-ip.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch aiternum-ip.com 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.