intechopen.com

Observed 2026-07-14T08:03:27.778Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Registered withGoDaddy.com, LLC

Also usesGoogle Search Console

IPv6 · 8 subdomains · tranco_20k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat intechopen.com actually stands on - every host below is a signed observation

intechopen.com

A / AAAA

52.1.104.15134.236.35.242600:1f18:256f:5310:5500:20b0:4c7a:2ba02600:1f18:256f:5300:c9f1:84eb:12b8:1b65

Cloudflareserves the site

ns-124.awsdns-15.comns-869.awsdns-44.netns-1354.awsdns-41.orgns-1760.awsdns-28.co.uk

awsdns-15.com + awsdns-44.net + moreanswers its DNS

smtp.google.com

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.intechopen.com:443/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time339 ms

DNS resolutionNOERROR

Redirect chain

https://www.intechopen.com:443/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

52.1.104.151
34.236.35.24

AAAA 2

2600:1f18:256f:5310:5500:20b0:4c7a:2ba0
2600:1f18:256f:5300:c9f1:84eb:12b8:1b65

MX 1

1smtp.google.com

TXT 10

Validity-Domain-Verification=hygge20FKQN28X+/UkkIOXhBaII=
google-site-verification=3bIARpYt3JA9siZCzn7K4jKuK4v0VYqKajsrVeaoyjU
google-site-verification=Bat30w9hE0Lv45Ee_wEEix-4OH7LsX8UGUmXRVvInWY
google-site-verification=zgR05Y9ls_g_8JqdHRyhy0a-zqr33kh7e9wWIb5tZ-I
firebase=intechopen-4d333
google-site-verification=RCtlP8bS4qdqKDFI9I1CNFRKm0rFmyodx6IpPSKhwuY
v=spf1 a:publish.intechopen.com include:_spf.google.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:sendgrid.net -all
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;rua=mailto:dmarc-reports@intechopen.com,mailto:re+175046e4121e@inbound.dmarcdigests.com;ruf=mailto:dmarc-reports@intechopen.com
v=DKIM1; (detected)
v=STSv1; id=20240917T142257;

NS 4

ns-124.awsdns-15.com
ns-869.awsdns-44.net
ns-1354.awsdns-41.org
ns-1760.awsdns-28.co.uk

SOA 1

ns-124.awsdns-15.com awsdns-hostmaster.amazon.com

CAA 16

issue sectigo.com
issuewild letsencrypt.org
iodef mailto:webmaster@intechopen.com
issuewild amazontrust.com
issuewild amazonaws.com
issuewild sectigo.com
issuewild comodoca.com
issue amazon.com
issue letsencrypt.org
issuewild amazon.com

TLS Certificates (0)

None.

Subdomains (8)

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 intechopen.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: ae1fe426-e479-49f0-9e7b-3d2d216875a9
Output Hash: 88900e59c675b8e728a2e3fbe088f3474fa7e4dd321f35a3d438be52608f9076
Signature: ed25519:e9f4bd78176d97e6e6b212db445f53d787abaa982cabf141a0b643972fb24ec1a6e36a621586d6fd989c9e9bdd2495eb224e9d93cfc6453d1a4323951cdac709
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/intechopen.com