CONTINUOUS INTERNET TELEMETRY24H DRIFT3,088 material changesacross 2,775 domains · -310 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 DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,310 curated domains not answering-6,408 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,088 material changesacross 2,775 domains · -310 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 DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,310 curated domains not answering-6,408 vs yesterdayERRORS10,957 responded with an errorlast probe · 5xx / 404 / 429 / 403

advent.com

Observed 2026-07-13T00:15:32.959161947+00:00 (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
Secured byGoogle Trust Services
Also usesZoomAtlassian
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat advent.com actually stands on - every host below is a signed observation
advent.com
A / AAAA
104.19.191.28104.19.208.28
Cloudflareserves the site
NS
coco.ns.cloudflare.comrodney.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx-ykt-1.sscinc.commx-wdc-1.ssnc-corp.cloud
Proofpointreceives its email
TLS
advent.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.19.191.28
  • 104.19.208.28

MX 2

  • 10mx-ykt-1.sscinc.com
  • 15mx-wdc-1.ssnc-corp.cloud

TXT 16

  • 2k0gqv7jfts9mf9zrqtn10qsh2l4mtr7
  • ZOOM_verify_29kg5kc8Q5S2t04tjzwp5Q
  • _2w0iaufqyrptsu8nk4v1gcfysfe1w7b
  • _81pi4mvx0wgkksymqg3j25yi7w1to86
  • _j4byru64qww4wg7ca1wra7735wgqp6t
  • _ljnp02tadoq042fprer712r0n743nrh
  • adobe-idp-site-verification=e4e142837faa578820392b2dab4f5ec4e48fe2c6416a5437a02ca78f5e1fc554
  • atlassian-domain-verification=2VzCFWf3U4ov9GhrJFWpJYNM3kza6yaYNNohQ0ymIy7Eg6AljATU1sq37/gauynk
  • atlassian-domain-verification=cVQXXDEA3t3003om1nwCDfUEVzNDF1kfHAf0h02300ZtuCVDq2NCjBrUTUXfbyxu
  • ca3-2e9210bd63434383ab86cdc2e5d879c6

NS 2

  • coco.ns.cloudflare.com
  • rodney.ns.cloudflare.com

SOA 1

  • coco.ns.cloudflare.com dns.cloudflare.com

SRV 3

  • sfvcse.advent.com:5060 p0
  • sfvcse.advent.com:5061 p0
  • mail.sscinc.com:443 p0

TLS Certificates (3)

Common NameIssuerExpires
advent.com C=US, O=Google Trust Services, CN=WE1 Tue, 18 Aug 2026 20:46:40 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 advent.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
8f498b6a-3391-485d-9275-82351af9ae47
Output Hash
92332be2725931fc9b33214d4ca1809f9a08231c70009157a72579747da0dbfd
Signature
ed25519:4c1c63abed582809f810887bc2d26cdea20b7cd3c79436252540ed679501835b1f77241035e2229cf9cc5d856c4241cecab951f6b6344914d8eac7f470041009
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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