CONTINUOUS INTERNET TELEMETRY24H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

surmodics.com

Observed 2026-07-12T18:22:09.644Z (18h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMimecast
Also usesDocuSignZoomGoogle Search ConsoleHubSpot
3 subdomains · pharma_biotech
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat surmodics.com actually stands on - every host below is a signed observation
surmodics.com
A / AAAA
198.202.211.1
Cloudflareserves the site
NS
ns29.worldnic.comns30.worldnic.com
worldnic.comanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.surmodics.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time181 ms
DNS resolutionNOERROR
Redirect chain
https://www.surmodics.com/

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

DNS Records

A 1

  • 198.202.211.1

MX 2

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

TXT 11

  • docusign=5768fcf1-1bc2-43df-a618-f26ba07db5f8
  • ZOOM_verify_QESZ8KtYQpafGO3rcB0rtQ
  • bw=97sDcSZYAMHnsaEaE4ikvdZCxencqX6yW5gHXO1fSbj1
  • cisco-ci-domain-verification=25b9c18888780e4f53e3c8d4076b1e047f87b76a8f6be119270ece9690ec399b
  • google-site-verification=HfzBkV1bTGW9CUjRZkxTRbSUYPo8P8CRjTIrYSXrlfc
  • citrix.mobile.ads.otp=yxjbnfewi9wlhcoz5bw97
  • apple-domain-verification=MPv0nLkrHdmhqJNZ
  • 0ed1fe018a048f002f731a4563a79c6f78a2309b6a
  • v=spf1 ip4:74.202.102.103 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:docebosaas.com include:spf.reachmail.net include:amazonses.com include:9398339.spf05.hubspotemail.net include:_spf.salesforce.com include:sendgrid.net ~all
  • smartsheet-site-validation=eLTQxQMY4hQTKv_CcsAggfLSM3I71Tcz

NS 2

  • ns29.worldnic.com
  • ns30.worldnic.com

SOA 1

  • NS29.WORLDNIC.com namehost.WORLDNIC.com

TLS Certificates (0)

None.

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID
98f3abc9-5f38-42b5-a01d-796304d3265f
Output Hash
49fd151e439113421480e3a032a6cb559072324b78f5a9c9cdb46405e45a1884
Signature
ed25519:091e0d8cbee471f4fb73df6f2a708a616d1c6197492030c17d140b4be3485a71bc19497df69b9c2ac558b3b58c43d7c9cb54f196fe48a4108cd9276101191f06
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser