- Issuer
- Let's Encrypt
- Max TLS
- TLS1.3
- Cipher
- ECDHE-RSA-AES256-GCM-SHA384
- Expires
- 11/16/2026 ( 14 d)
- HSTS
- Disabled
- OCSP Stapling
- Disabled
- Last scanned
- 9/9/2026, 8:56:09 PM
Report summary
wifidb.science currently holds an SSL grade of A (100/100) from CertH TLS health monitoring. The site supports TLS1.3, TLS1.2, does not enable HSTS, and its certificate is issued by Let's Encrypt — 14 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.
Good — Solid security with only minor issues — e.g. no HSTS preload or not fully leveraging TLS 1.3. The mainstream recommended grade.
wifidb.science scores higher than 79% of the 12,267 sites we grade.
Last scanned 55 days ago — this data may be stale
Full certificate & config details
- Common Name
- 01111.hk
- Key
- rsaencryption 4096bit
- Sig Hash
- SHA-256
- SAN
- *.01111.hk · *.02222.hk · *.02345.hk · *.028dahuoji.com · *.1xbet-ang.top · *.1xbet-lha.top · *.208278.cc · *.723oslobet.com · *.8666696.cc · *.8mav846.com · *.abagailkatz.com · *.al-araaf.com · *.apojgitn.com · *.bcultivate.com · *.binjoo.net · *.bsfc3.sbs · *.bumi178.net · *.capasdelatierra.win · *.clashofcryptos.trade · *.clearstoneview.info · *.fu61.one · *.fundsandtrustbk.com · *.funsilo.date · *.gaodaixie.com · *.george777.com · *.get-kippleads.com · *.imoodle.win · *.instv1783.com · *.instv1852.com · *.instv1867.com · *.jatc365.com · *.jingjue89.cc · *.kikipedia.win · *.kui-zine.com · *.l7s.mobi · *.lanniebarby.com · *.leegangbea.com · *.moonlive.sh · *.sec42.edu.mx · *.wifidb.science · *.willxup.top · *.wkvpn.com · *.www55811.com · *.xilinchun.com · 01111.hk · 02222.hk · 02345.hk · 028dahuoji.com · 1xbet-ang.top · 1xbet-lha.top · 208278.cc · 723oslobet.com · 8666696.cc · 8mav846.com · abagailkatz.com · al-araaf.com · apojgitn.com · bcultivate.com · binjoo.net · bsfc3.sbs · bumi178.net · capasdelatierra.win · clashofcryptos.trade · clearstoneview.info · fu61.one · fundsandtrustbk.com · funsilo.date · gaodaixie.com · george777.com · get-kippleads.com · imoodle.win · instv1783.com · instv1852.com · instv1867.com · jatc365.com · jingjue89.cc · kikipedia.win · kui-zine.com · l7s.mobi · lanniebarby.com · leegangbea.com · moonlive.sh · mwc.com.au · sec42.edu.mx · wifidb.science · willxup.top · wkvpn.com · www.mwc.com.au · www55811.com · xilinchun.com
- Fingerprint
- 1d33cff9b22255cda2ea70f55c2aa9e905e558ffad9d5d8aa022989affbf7d99
What’s working
- TLS 1.3 enabled
- Complete certificate chain
- No legacy TLS or weak ciphers
Score trend
Recent history
| Time | Grade | Score | Issuer |
|---|---|---|---|
| 9/9/2026, 8:56:09 PM | A | 100 | Let's Encrypt |
| 9/8/2026, 6:29:51 PM | B | 87 | Let's Encrypt |
Score change insights · Last 90 days
Net change ↑ +13-
↑
9/9/2026 +13 B → AKey strength changed
FAQ
When does wifidb.science’s certificate expire?
wifidb.science’s certificate expires on 11/16/2026, in 14 days, issued by Let's Encrypt.
Is wifidb.science’s TLS configuration secure?
wifidb.science currently scores A (100/100). It negotiates TLS1.3, TLS1.2 and does not enable HSTS.
Why did wifidb.science’s score change?
9/9/2026: +13 points — Key strength changed