bio.nu
Observed Aug 11, 2026, 01:51 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.
bio.nu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bio.nu under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch bio.nu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptDNS Records
A 1
84.16.237.10
MX 1
0bio.nu
TXT 1
v=spf1 +a +mx +ip4:84.16.231.32 +ip4:84.16.231.3 +ip4:178.162.218.99 +ip4:84.16.237.10 +ip4:185.76.65.51 +include:_spf.reliablemail.org +include:filters.reliablemail.org +include:reliablemail.org +include:misshosting.com ~all
NS 4
ns2.server.plusns3.server.plusns4.server.plusns1.server.plus
SOA 1
ns1.server.plus monitor.corp.hostiso.com
SRV 1
cpanelemaildiscovery.cpanel.net:443 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
bio.nu |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 10 Sep 2026 19:42:38 +0000 |
YR2 |
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.
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_103e40f9ccef27c5- Output Hash
bdea99627a07dd78dc2b112d3258f8fe4531d7ae8379cde322b4d194d9bd1839- Signature
ed25519:82b534137a2f9d1713d4442710cadad44e36f31c6597a485109fc624d74f12aafc24a05c11b518fcad1ecfefec6f965ae74e01e90358704641837639662a570a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast