CONTINUOUS INTERNET TELEMETRY24H DRIFT10,661 material changesacross 10,235 domains · +32 vs yesterdayDNS DRIFT761 domains changed DNS providertop destination parity.domains · -19 vs yesterdayEMAIL DRIFT193 domains switched email providertop destination cloudflare.net · +23 vs yesterdayCERT DRIFT218 domains switched issuing CA24h · -12 vs yesterdayNOW776 curated domains not reachable-573 vs yesterdaySITE ERRORS18,139 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED95,214 throttled or blocked our scanner429 rate-limit / 403 bot-block

courir.com

Observed Jul 21, 2026, 16:59 UTC (2d 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.

Guarded by a firewall
Runs onAmazon
Email byMicrosoft 365
Secured byDigiCert
Registered withSafeBrands SAS
Also usesFacebook/MetaGoogle Search Console
IPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat courir.com actually stands on - every host below is a signed observation
courir.com
A / AAAA
18.161.21.11818.161.21.8018.161.21.10618.161.21.2+8 more
Amazonserves the site
NS
ns3.safebrands.comns2.safebrands.euns1.safebrands.frns4.safebrands.org+1 more
safebrands.com + safebrands.eu + moreanswers its DNS
MX
courir-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.courir.com
DigiCert Incissued its certificate

DNS Records

A 4

  • 18.161.21.118
  • 18.161.21.80
  • 18.161.21.106
  • 18.161.21.2

AAAA 8

  • 2600:9000:24eb:7200:c:22c9:4240:93a1
  • 2600:9000:24eb:f000:c:22c9:4240:93a1
  • 2600:9000:24eb:1c00:c:22c9:4240:93a1
  • 2600:9000:24eb:e400:c:22c9:4240:93a1
  • 2600:9000:24eb:1400:c:22c9:4240:93a1
  • 2600:9000:24eb:a600:c:22c9:4240:93a1
  • 2600:9000:24eb:0:c:22c9:4240:93a1
  • 2600:9000:24eb:7600:c:22c9:4240:93a1

MX 1

  • 0courir-com.mail.protection.outlook.com

TXT 24

  • globalsign-domain-verification=hqwDCpdGyVPimRais-ZUbxdPByRnfi0CFbwpIs-CEK
  • canva-site-verification=9dTUmP8jYSBJOVd5u_3QYw
  • b89z1sjx45113qtf340ly3xl79z90x1j
  • z0sjy22ztlc7hj08vx2641r808q9rrmy
  • _eqw43y5zui9a2rgvhjqby8my9fsoujz
  • facebook-domain-verification=lngkmoppd86pwn080eoc4vtq34r6um
  • rdvdf039v32qy65spgtpsby53p1njz96
  • v=spf1 a:production.eu01.courir.demandware.net ip4:160.8.114.116 ip4:160.8.67.139 ip4:160.8.67.141 ip4:160.8.67.140 ip4:77.77.177.130 ip4:34.141.120.190 ip4:149.202.68.44 ip4:84.37.135.210 include:spf.protection.outlook.com include:_spf.salesforce.com include:amazonses.com include:spf.mailjet.com ?all
  • _k115tmbppkf704zy1fhz4oybod94g1c
  • 4a8f5f4e-e30e-44c4-9820-14358fc05686

NS 5

  • ns3.safebrands.com
  • ns2.safebrands.eu
  • ns1.safebrands.fr
  • ns4.safebrands.org
  • ns5.safebrands.tech

SOA 1

  • ns1.safebrands.fr tech.brandshelter.com

TLS Certificates (2)

Common NameIssuerExpires
*.courir.com C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Mon, 16 Nov 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +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 courir.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_e48f73dc8a7e2957
Output Hash
f3986debfff285ca98177157d423d6ca5d385cb171b61ad7c295fee04da2c705
Signature
ed25519:1fef53be2c231a4cc2e027a31fca6f7479577536bb4669ef702c3c557fbe5087f2e3ca0a97cfef9e7b0da430cf60028694c7d9783e3cccd5fff172678b7f7905
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser