CONTINUOUS INTERNET TELEMETRY24H DRIFT68,088 material changesacross 64,935 domains · 24h to ~3h ago · +33,471 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW538 curated domains not reachablelast probe, steadySITE ERRORS33,857 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 123,111 sites429 rate-limit / 403 bot-block, a posture signal

casadellibro.com

Observed Jul 24, 2026, 18:17 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of casadellibro.com was taken 12d ago

casadellibro.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting casadellibro.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 casadellibro.com 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
Runs onGTN Services B.V
Secured bySectigo
Registered withNominalia Internet SL
Also usesGoogle Search ConsoleFacebook/Meta
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat casadellibro.com actually stands on - every host below is a signed observation
casadellibro.com
A / AAAA
193.116.160.37
GTN Services B.Vserves the site
NS
ns2.dominioabsoluto.comns2.acens.netns1.acens.netns1.dominioabsoluto.com
dominioabsoluto.com + acens.netanswers its DNS
MX
poster1i.iberlayer.composter3i.iberlayer.composter2i.iberlayer.composter4i.iberlayer.com
iberlayer.comreceives its email
TLS
*.casadellibro.com
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 193.116.160.37

MX 4

  • 10poster1i.iberlayer.com
  • 40poster3i.iberlayer.com
  • 30poster2i.iberlayer.com
  • 20poster4i.iberlayer.com

TXT 12

  • knowbe4-site-verification=4249647ee99b281868a36d1f6cc6207a
  • google-site-verification=zYimvGmgbeOWfu9N6-qJ7BT_Md3X5yt8iFxdrTJoA6w
  • v=spf1 ip4:62.97.114.96/27 ip4:212.0.104.128/27 ip4:217.111.232.192/27 ip4:62.97.118.180 ip4:193.116.160.0/26 a:email-smtp.eu-west-1.amazonaws.com include:spf.planeta.es include:spf.emsecure.net include:em4690.casadellibro.com -all
  • openai-domain-verification=dv-pDen9sHs3vQUpjqCf3MTSoTp
  • facebook-domain-verification=kuxodnogcxh8fl23akcf3vcs22kui2
  • _hd99bwp7ohjrybzpvdvgey94h7tngtc
  • _j2siz9hdyn0rcnvb9sj27iicd0l3a3k
  • _k659fl22j11nrypn1ci60ipunolonn4
  • google-site-verification=OLib3FMIRcDq7rIDWwajFsSv-2ePeBvIHCDX2hjxVuQ
  • MS=ms20429974

NS 4

  • ns2.dominioabsoluto.com
  • ns2.acens.net
  • ns1.acens.net
  • ns1.dominioabsoluto.com

SOA 1

  • ns1.dominioabsoluto.com hostmaster.ns1.dominioabsoluto.com

TLS Certificates (4)

Common NameIssuerExpires
*.casadellibro.com C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Wed, 25 Nov 2026 23:59:59 +0000
Sectigo Public Server Authentication CA OV 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=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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_d8c694d3c88b0dd9
Output Hash
afefcb96c1d741a7308470fe65dc070c2cf6e26d7ea269f8d263e188f340edd7
Signature
ed25519:a8d5532b467b49d8052af844c164d726d645f4ec25aa91de5d01360404e9423a193d38013472ced82c8997d9cdbbc9ed6d29cd654478c3e47561ba45d0dbfa0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser