CONTINUOUS INTERNET TELEMETRY24H DRIFT990 material changesacross 520 domains · last 24h · -9,425 vs yesterdayDNS DRIFT12 domains changed DNS providertop destination cloudflare.com · -647 vs yesterdayEMAIL DRIFT4 domains switched email providertop destination google.com · -163 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -217 vs yesterdayNOW421 curated domains not reachable-282 vs yesterdaySITE ERRORS17,593 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,843 sites429 rate-limit / 403 bot-block, a posture signal

alvarum.com

Observed Jul 24, 2026, 10:43 UTC (12h 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 byGandi SAS
Also usesAtlassianFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alvarum.com actually stands on - every host below is a signed observation
alvarum.com
A / AAAA
217.70.184.55
unattributedserves the site
NS
ns-59-b.gandi.netns-116-a.gandi.netns-191-c.gandi.net
gandi.netanswers its DNS
MX
ASPMX3.GOOGLEMAIL.comALT1.ASPMX.L.GOOGLE.comASPMX2.GOOGLEMAIL.comALT2.ASPMX.L.GOOGLE.com+1 more
Google Workspacereceives its email
TLS
alvarum.com
Gandi SASissued its certificate

DNS Records

A 1

  • 217.70.184.55

MX 5

  • 5ASPMX3.GOOGLEMAIL.com
  • 3ALT1.ASPMX.L.GOOGLE.com
  • 5ASPMX2.GOOGLEMAIL.com
  • 3ALT2.ASPMX.L.GOOGLE.com
  • 1ASPMX.L.GOOGLE.com

TXT 7

  • zoho-verification=zb71632322.zmverify.zoho.com
  • v=spf1 include:spf.brevo.com include:spf.mandrillapp.com include:_spf.google.com include:spf.zoho.eu include:eu.transmail.net include:eu.zcsend.net include:eu-sender.zohobooks.com ~all
  • atlassian-domain-verification=dU2GJ3NpDDCk4kNnpm86VYhqM/Cwo3O5eQJzjhkKspItnjwkgjqeyuBGqsYxY1Wl
  • facebook-domain-verification=hixmdn1okrh952wr0v4d2r053nw1rv
  • google-site-verification=gfYYJPWnRds5WpXMO0LZWoaG_Li0_NwXbT5C1GT0qMY
  • Sendinblue-code:49d68bd5c0480709f9f615818c75095e
  • v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

NS 3

  • ns-59-b.gandi.net
  • ns-116-a.gandi.net
  • ns-191-c.gandi.net

SOA 1

  • ns1.gandi.net hostmaster.gandi.net

TLS Certificates (2)

Common NameIssuerExpires
alvarum.com C=FR, O=Gandi SAS, CN=GandiCert Fri, 13 Nov 2026 23:59:59 +0000
GandiCert C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sun, 16 Apr 2034 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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_bc83207d2188aefc
Output Hash
c61463bace11a3121d9980a859cf21abb79c58dd5cf87ea9d99a9661c332c768
Signature
ed25519:a889b07ed7c1ac1be594179def4e6b624f5516620bb3d730e12fccce3874bfa339bfbdc64f216b575e88bc0b4a8f5c14eb81e073d604c4dd44d23e4022574e0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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