SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

wir-bank.ch

SSL/TLS Certificate

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SSL/TLS Certificate for wir-bank.ch

Valid
Issued by (CA)
Let's Encrypt
Subject
wir.ch
Valid from
Jul 27, 2026
Valid until
Oct 25, 2026 (86 days remaining)
Public key
EC 384-bit
Serial
0630CDDA69BCE42C84E80B69A6CC69BA8A40
SHA-256 fingerprint
15:88:60:B0:CA:B0:11:BE:6B:13:00:11:8E:45:C2:04:AC:6D:63:D0:0F:95:72:D8:74:41:6D:E7:DA:4D:13:0A
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (62)
banca-wir.ch, banca-wir.com, banca-wir.swiss, bancawir.ch, bancawir.com, bancawir.swiss, bank-wir.ch, bankwir.ch, banque-wir.ch, banque-wir.com, banque-wir.net, banque-wir.swiss, banquewir.ch, banquewir.com, banquewir.net, banquewir.swiss, blog.wir.ch, wir-bank.biz, wir-bank.ch, wir-bank.com, wir-bank.org, wir-bank.swiss, wir.ch, wir.swiss, wirbank.biz, wirbank.com, wirbank.info, wirbank.net, wirbank.org, wirbank.swiss, wirch.v10.wir.opsserver.ch, wirmarket.ch, www.banca-wir.ch, www.banca-wir.com, www.banca-wir.swiss, www.bancawir.ch, www.bancawir.com, www.bancawir.swiss, www.bank-wir.ch, www.bankwir.ch, www.banque-wir.ch, www.banque-wir.com, www.banque-wir.net, www.banque-wir.swiss, www.banquewir.ch, www.banquewir.com, www.banquewir.net, www.banquewir.swiss, www.wir-bank.biz, www.wir-bank.ch, www.wir-bank.com, www.wir-bank.org, www.wir-bank.swiss, www.wir.ch, www.wir.swiss, www.wirbank.biz, www.wirbank.com, www.wirbank.info, www.wirbank.net, www.wirbank.org, www.wirbank.swiss, www.wirmarket.ch

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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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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