CONTINUOUS INTERNET TELEMETRY24H DRIFT47,514 material changesacross 42,637 domains · 24h to ~2h ago · +13,108 vs yesterdayROTATION53 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hNOW611 curated domains not reachablelast probe, steadySITE ERRORS34,200 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,867 sites429 rate-limit / 403 bot-block, a posture signal

lacountylibrary.org

Observed Aug 2, 2026, 09:17 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lacountylibrary.org was taken 7d ago

lacountylibrary.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lacountylibrary.org 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 lacountylibrary.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMailgun
Secured bySectigo
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lacountylibrary.org actually stands on - every host below is a signed observation
lacountylibrary.org
A / AAAA
45.60.171.7845.60.151.78
unattributedserves the site
NS
lrci-ib-e03.isd.lacounty.govlrci-ib-e04.isd.lacounty.govdci-ib-e01.isd.lacounty.govdci-ib-e02.isd.lacounty.gov
lacounty.govanswers its DNS
TLS
lacountylibrary.org
Sectigo Limitedissued its certificate

DNS Records

A 2

  • 45.60.171.78
  • 45.60.151.78

TXT 2

  • v=spf1 include:mailgun.org ~all
  • google-site-verification=CayK0ztZxL1e4ShsZ5hsYJUHQgUmsqYNoj_9yEDpgG8

NS 4

  • lrci-ib-e03.isd.lacounty.gov
  • lrci-ib-e04.isd.lacounty.gov
  • dci-ib-e01.isd.lacounty.gov
  • dci-ib-e02.isd.lacounty.gov

SOA 1

  • dc-ib-a01.isd.lacounty.gov please_set_email.absolutely.nowhere

DMARC_RECORDS 1

  • v=DMARC1; p=none

TLS Certificates (3)

Common NameIssuerExpires
lacountylibrary.org C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA EV R36 Sat, 06 Mar 2027 23:59:59 +0000
Sectigo Public Server Authentication CA EV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Wed, 21 Mar 2046 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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_df1222efbc514e5f
Output Hash
5b5b10254c640df4bfe6c14e02deb2cc2f5ded057ce10d4ccccbb17940b16ece
Signature
ed25519:6d307e37161031f4cdb0ffab18645dca7703cf7fd2fd5642473498d858d4dc74930cd004da177b6baa80237e6ba6c36bece3b7524de31ca7caafd63856e48b08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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