st.nu
Observed Jul 21, 2026, 17:22 UTC (2d 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
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat st.nu actually stands on - every host below is a signed observation
st.nu
A / AAAA
34.149.169.35
unattributedserves the site
NS
ns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b1.googledomains.comns-cloud-b4.googledomains.com
googledomains.comanswers its DNS
MX
alt2.aspmx.l.google.comaspmx3.googlemail.comalt1.aspmx.l.google.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
st.nu
Google Trust Servicesissued its certificate
DNS Records
A 1
34.149.169.35
MX 5
5alt2.aspmx.l.google.com10aspmx3.googlemail.com5alt1.aspmx.l.google.com1aspmx.l.google.com10aspmx2.googlemail.com
TXT 9
facebook-domain-verification=ehwmy2fn5za3cmq5bx5f9t2hfdpsysv=spf1 include:_spf.google.com ~allMS=ms61474200google-site-verification=LJKp7K-FSGIMGZqo2R0qUz9JUwLduFfYZq9tfiq1Vno477644629-6048268wRBbhKOCd4kB8yXzc4ZLkug4+I0zTGNKEtvqh4rN10N5WUmDizZN7OUVsv4PD6o0sEuzaxiazskxrr7PHbUamA==google-site-verification=rirGfHneLUbbSWNHAdTO9cNgFRPYPGgrJpJKKWTc2Isgoogle-site-verification=_OmSJ-xdB6eyJocF9Md3_8YNrfyXBKttkQdGiMolfIgv=DMARC1; p=quarantine; rua=mailto:dmarc@bonniernews.se,mailto:dmarc@inbound.flowmailer.net; ruf=mailto:dmarc-fail@bonniernews.se,mailto:dmarc@inbound.flowmailer.net; fo=1
NS 4
ns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b1.googledomains.comns-cloud-b4.googledomains.com
SOA 1
ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
st.nu |
C=US, O=Google Trust Services, CN=WR3 | Wed, 16 Sep 2026 08:34:59 +0000 |
WR3 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_588448d1901a5699- Output Hash
d2f955f111dc8942cdc5cd4cd6fe68a3ac0f27e9b45e5b73ffa957060f4f5f44- Signature
ed25519:30b2a2959039f0c04f17b00eb875df7dd1556b6e2a5f6d852b35a7d75c3a61fe35b06213069a444a952ca28e26ee1c89016c802f9b60641f3f0047c120490704- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast