CONTINUOUS INTERNET TELEMETRY24H DRIFT3,062 material changesacross 2,749 domains · -336 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,954 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,062 material changesacross 2,749 domains · -336 vs yesterdayDNS DRIFT24 domains changed DNS providertop destination cloudflare.com · -3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,954 responded with an errorlast probe · 5xx / 404 / 429 / 403

iovance.com

Observed 2026-07-12T18:10:19.767Z (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMimecast
Also usesGoogle Search ConsoleZoomDocuSign
5 subdomains · pharma_biotech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat iovance.com actually stands on - every host below is a signed observation
iovance.com
A / AAAA
13.249.74.9113.249.74.3313.249.74.4613.249.74.59
Cloudflareserves the site
NS
ns-811.awsdns-37.netns-1457.awsdns-54.orgns-462.awsdns-57.comns-1667.awsdns-16.co.uk
awsdns-37.net + awsdns-54.org + moreanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email

HTTPS probe

redirect Redirecting (3xx) 302 → https://www.iovance.com/
HTTP status302
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time199 ms
DNS resolutionNOERROR
Redirect chain
https://www.iovance.com/

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

DNS Records

A 4

  • 13.249.74.91
  • 13.249.74.33
  • 13.249.74.46
  • 13.249.74.59

MX 2

  • 10us-smtp-inbound-1.mimecast.com
  • 10us-smtp-inbound-2.mimecast.com

TXT 12

  • google-site-verification=2j-gOOgwhWPLndy6I8wfp0010IYJ_blXl9WUfRAsbOo
  • ZOOM_verify_n74hgFnxS0-IkQT4RJmnrg
  • apple-domain-verification=FTFXNvvaPOvrswrT
  • google-site-verification=qIXaD5Yagkqm2NnF54KUzop-JziZLjazKMq_PpRLTjE
  • anthropic-domain-verification-vcmc83=ssW7Jlh9R8EaEtDnuqVey4F7N
  • 0ed1fe018a138901e78a374446a4caf0a3fca56f2f
  • adobe-idp-site-verification=a1cff9dee83412c96ca2aa6e959832fa0412e97453a85785c71d70bbd8585cde
  • 25a625b102b7009633a712f7e4701822a5b290e2
  • onetrust-domain-verification=c771f7733d2f4963bff69a40d1f7c73a
  • v=spf1 include:_netblocks.mimecast.com include:_spf.salesforce.com a:c.spf.service-now.com ~all

NS 4

  • ns-811.awsdns-37.net
  • ns-1457.awsdns-54.org
  • ns-462.awsdns-57.com
  • ns-1667.awsdns-16.co.uk

SOA 1

  • ns-1667.awsdns-16.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID
24cf293c-1fc8-4da1-a806-eb3510c004b2
Output Hash
fdc4411edbebbe3f530df161a8aa041bbbf1250d5c298c5cace9f1e65405719a
Signature
ed25519:be16388b95326d3c806cfee6f0e4c6526cf4d59c7f607ac6580959ffd3f2f41e7f5d85981b2d0e0ee477b3373ee967a377929a07f47b99c1e08c09095b64a709
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser