SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sw-im.com
SSL/TLS Certificate
SSL/TLS Certificate for sw-im.com
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- ansbakery.com
- Valid from
- Dec 2, 2025
- Valid until
- Jan 2, 2027 (113 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 79470B433EC566E4698C254136867C6F
- SHA-256 fingerprint
- 06:51:55:33:EC:F6:A6:61:BF:77:B1:90:69:66:A9:69:94:84:FE:03:F7:19:B4:D7:D8:1A:0B:A4:1A:97:75:D6
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Aug 20, 2026.
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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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