CONTINUOUS INTERNET TELEMETRY24H DRIFT1,437 material changesacross 1,292 domains · -199 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination commonmx.com · -1 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination helpsystems.com · -1 vs yesterdayNOW19,135 curated domains not answering+4,712 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,437 material changesacross 1,292 domains · -199 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination commonmx.com · -1 vs yesterdayEMAIL DRIFT7 domains switched email providertop destination helpsystems.com · -1 vs yesterdayNOW19,135 curated domains not answering+4,712 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

aspen.com

Observed 2026-07-15T00:24:14.813Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMimecast
Also usesAtlassianDocuSignFigma
2 subdomains · insurance
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aspen.com actually stands on - every host below is a signed observation
aspen.com
A / AAAA
141.193.213.21141.193.213.20
Cloudflareserves the site
NS
ns4-03.azure-dns.infons2-03.azure-dns.netns1-03.azure-dns.comns3-03.azure-dns.org
azure-dns.info + azure-dns.net + moreanswers its DNS
MX
us-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.com
Mimecastreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time102 ms
DNS resolutionNOERROR

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

DNS Records

A 2

  • 141.193.213.21
  • 141.193.213.20

MX 2

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

TXT 15

  • 0ed1fe018a151f5bc94a394fea9c144c1525c4be9b
  • atlassian-domain-verification=rYsWPhaEnHgsNmVmTyRM2GuUcGhbncPuMS3RY4txtBOlfBjoVb/SSdtKfAKKUxk3
  • 4db69622-dd80-4104-90ab-c0632042a65d
  • asv=84f4682c08120435bd0bd200ea27685f
  • smartsheet-site-validation=pBhPRKEngxvyXDXkeJyU-q_YXyRNPwJM
  • docusign=50fcb014-8e4d-49e5-949d-13f943901d10
  • openai-domain-verification=dv-EAQ6HNpNY0lqsox2HNDXhICM
  • globalsign-domain-verification=4E26C2CECE8CE95D935CA7FD489BF1F8
  • figma-domain-verification=a83dc5a9dec6f27f28e81e79610dc4590fb500a48800213e0d2569d2c1cb8c3d-1756831473
  • wiz-domain-verification=6c0e58d7e3736372b5ecb5890ceedaa13364ef9c1dff04832ccf05c5d7cf1b94

NS 4

  • ns4-03.azure-dns.info
  • ns2-03.azure-dns.net
  • ns1-03.azure-dns.com
  • ns3-03.azure-dns.org

SOA 1

  • ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID
ab476fff-20fb-4198-b6aa-fb90ca5a310e
Output Hash
06ba3c1a27589f9a977c89427866af26abc9b5d669ee6fc8d6634877ddf12ce2
Signature
ed25519:313fc70b371c60987110709ad57f7429baa3ae1058432b54a358ed27265be30666c11d3765ee1ceb2b302d41019c701890b44316c39dd60d8728bd0bae1d6e0d
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser