lwn.net

Observed Jul 22, 2026, 00:12 UTC (1d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

Registered withTucows Domains Inc.

Also usesGoogle Search Console

IPv6 · 2 subdomains · tranco_20k

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

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

lwn.net

A / AAAA

173.255.236.652600:3c03::f03c:93ff:febd:80f5

2600serves the site

static.lwn.netmdns.lwn.net

lwn.netanswers its DNS

ms.lwn.net

lwn.netreceives its email

TLS

lwn.net

Let's Encryptissued its certificate

DNS Records

A 1

173.255.236.65

AAAA 1

2600:3c03::f03c:93ff:febd:80f5

MX 1

1800ms.lwn.net

TXT 3

v=spf1 a:mail.lwn.net a:prod.lwn.net a:git.lwn.net a:ms.lwn.net -all
google-site-verification=OmAnDDLmCZvY_c-5hSzY_uEpHDcaIAVlW69_Bw9IG0U
v=DMARC1; p=none; rua=mailto:dmarc@lwn.net

NS 2

static.lwn.net
mdns.lwn.net

SOA 1

mdns.lwn.net corbet.lwn.net

TLS Certificates (4)

Common Name	Issuer	Expires
`lwn.net`	C=US, O=Let's Encrypt, CN=YE1	Mon, 28 Sep 2026 00:46:00 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for lwn.net. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/lwn.net">
  <img src="https://domaindrift.io/badge/lwn.net.svg"
       width="300" height="64" alt="DomainDrift signed observations for lwn.net">
</a>

Ed25519 Receipt

Receipt ID: rcpt_2b5457b71cd7b861
Output Hash: ab0895ea635a3085cc698f3a27513f4e771c79cc98606f817b2cd24fa3221c6e
Signature: ed25519:d7f31e09a3a7a5c6c179b958a96f8c7f69685135622f206ba17b5d097644d84cc7d30846126322d78678814ab4a72c997705b66396236765564f39085d3a3c05
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/lwn.net