lingojs.com
Observed Aug 9, 2026, 19:36 UTC (19h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byLet's Encrypt
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lingojs.com actually stands on - every host below is a signed observation
lingojs.com
A / AAAA
76.76.21.21
unattributedserves the site
NS
ns1062.ui-dns.comns1028.ui-dns.orgns1050.ui-dns.bizns1056.ui-dns.de
ui-dns.com + ui-dns.org + moreanswers its DNS
MX
mx00.ionos.frmx01.ionos.fr
ionos.frreceives its email
TLS
lingojs.com
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
MX 2
10mx00.ionos.fr10mx01.ionos.fr
TXT 4
google-site-verification=uD1JKhS4Z0Z6V1nUP5zP4S7jkKbaP8CxTvdKdG0lcbsbrevo-code:602cdd12c69bf52760103adf691d852ev=spf1 include:_spf-eu.ionos.com ~allgoogle-site-verification=xjMB-s6KVPlhHrGQkpvxtaxWxVoVx7of6NOftAT0mAg
NS 4
ns1062.ui-dns.comns1028.ui-dns.orgns1050.ui-dns.bizns1056.ui-dns.de
SOA 1
ns1028.ui-dns.org hostmaster.1und1.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
BIMI_RECORDS 1
v=BIMI1; l=https://vetrx3zkmavopskp.public.blob.vercel-storage.com/bimi-svg-tiny-12-ps-rpajl44d1ZdFXuybgQbxwOTmHLsg9R.svg;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
lingojs.com |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 18 Oct 2026 20:33:03 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_577128d757bf1cdc- Output Hash
6f5838e8fcd7471b7cea82ba64b9a950380830d43e382111d2330ad205ba343a- Signature
ed25519:6227a110a6da4cff5b992b40ed7542858ccd0c7136988894c37e702d0c13adfc338e41033aed54309ec9f5fcfb920d10cb78ca24896929968e0b70bb43ccf900- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast