sambio.is

Observed Aug 10, 2026, 23:57 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of sambio.is was taken 6d ago

sambio.is is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting sambio.is 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 sambio.is Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesGoogle Search ConsoleFacebook/Meta

tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat sambio.is actually stands on - every host below is a signed observation

sambio.is

A / AAAA

13.248.160.13776.223.34.124

unattributedserves the site

ns1-05.azure-dns.comns2-05.azure-dns.netns3-05.azure-dns.orgns4-05.azure-dns.info

azure-dns.com + azure-dns.net + moreanswers its DNS

alt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.com+2 more

Google Workspacereceives its email

TLS

sambio.is

Let's Encryptissued its certificate

DNS Records

A 2

13.248.160.137
76.223.34.124

MX 6

5alt1.aspmx.l.google.com
0aspmx.l.google.com
20aspmx2.googlemail.com
30aspmx3.googlemail.com
50aspmx4.googlemail.com
100aspmx5.googlemail.com

TXT 11

"YoSE1Kk"
v=spf1 include:_spf.google.com include:sendgrid.net include:_spf.zenter.is ~all
"loaderio=cc550b859c476affeb3d875e44a40049"
"google-site-verification=FP5sGcDPoRcLPqqdtWTQIT9oXPJaUb_TdxvTsIL3mYw "
"google-site-verification=d7c4yC494B7gko4zhRyV-z42cjoT2P6QoHmttcO8beI."
"3QYyvk1"
google-site-verification=LnjMkGPRj91fVZhqj8k06635NWrC5sIjKBRtvrSjR-I
google-site-verification=d1GlFoAgF2nMeX9iB2UjPNpt_N3JFtZXP7cCGDO1MiE
facebook-domain-verification=sbyq5jdh2yqt505ofawjlumigmw885
k96antn6atdqdq5p3mfaapq317

NS 4

ns1-05.azure-dns.com
ns2-05.azure-dns.net
ns3-05.azure-dns.org
ns4-05.azure-dns.info

SOA 1

ns1-05.azure-dns.com azuredns-hostmaster.microsoft.com

DMARC_RECORDS 1

v=DMARC1; p=quarantine; pct=100; rua=mailto:hsvuvnds@ag.us.dmarcian.com,mailto:dmarc@netvaktin.is; ruf=mailto:hsvuvnds@fr.us.dmarcian.com;

TLS Certificates (3)

Common Name	Issuer	Expires
`sambio.is`	C=US, O=Let's Encrypt, CN=YR1	Fri, 06 Nov 2026 05:21:52 +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 receipt

Ed25519 Receipt

Receipt ID: rcpt_d77ee8f56f630f75
Output Hash: 4c6f1dffe6416a9fe24983654d8db31c5d6830cd2dade87fe8f8d156cc4e39e1
Signature: ed25519:38870e60a81b21c38ef87c28f5cc31b3a382976c0c4121f23f77b3d22817f53ecfc78223f4c53c8a53430f5460d88068cbce56634ee618ba38261cf0a4fdb602
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/sambio.is