bootlin.com

Observed Aug 10, 2026, 03:28 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bootlin.com was taken 4d ago

bootlin.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bootlin.com 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 bootlin.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onOVH SAS
Email byGoogle (SPF sender)
Secured byLet's Encrypt
Registered withGandi SAS
Also usesGoogle Search ConsoleMicrosoft 365
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bootlin.com actually stands on - every host below is a signed observation
bootlin.com
A / AAAA
87.98.181.233
OVH SASserves the site
NS
ns-64-b.gandi.netns-25-c.gandi.netns-226-a.gandi.net
gandi.netanswers its DNS
MX
smtpin-02.galae.netsmtpin-01.galae.net
Google (SPF sender)receives its email
TLS
www.bootlin.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 87.98.181.233

MX 2

  • 50smtpin-02.galae.net
  • 10smtpin-01.galae.net

TXT 4

  • google-site-verification=PNBbnap_dX2v3pFbMn6J7Cctg-Fwanlquiy8lK8Lgt8
  • MS=DCD90F3F31D36D2D717E1EB6BDFBC2B7BFC758FE
  • google-site-verification=Dr7nBNtBIUJ24BvXj1z9ffnk_7wzgwFboparcEGVtRI
  • v=spf1 include:spf.galae.net include:_mailcust.gandi.net include:_spf.odoo.com include:_spf.google.com ?all

NS 3

  • ns-64-b.gandi.net
  • ns-25-c.gandi.net
  • ns-226-a.gandi.net

SOA 1

  • ns1.gandi.net hostmaster.gandi.net

SRV 3

  • mail.galae.net:443 p0
  • mail.galae.net:993 p0
  • mail.galae.net:587 p0

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:dmarc-report@bootlin.com

TLS Certificates (4)

Common NameIssuerExpires
www.bootlin.com C=US, O=Let's Encrypt, CN=YE2 Sun, 04 Oct 2026 06:37:24 +0000
YE2 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 (1)

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.

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Ed25519 Receipt

Receipt ID
rcpt_0d2a269ddc4fd54a
Output Hash
172bf052eb49f2efa901c647b2fc33e1a9b435228459b4f958433b56d324d03d
Signature
ed25519:4583681e9eec486545f508904a09a360abc5ab965960e779ec29385ca046a5e462d72a5e294afc6c589c32fde3abb291780d61691502fb902322f3cc6ccf4c0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,442 material changesacross 40,562 domains · 24h to ~3h ago · -3,428 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,288 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,575 sites429 rate-limit / 403 bot-block, a posture signal