CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~45m ago · -1,593 vs yesterdayNOW555 curated domains not reachablelast probe, steadySITE ERRORS34,567 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

vion.com

Observed Jul 27, 2026, 04:57 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesDocuSignAtlassian
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vion.com actually stands on - every host below is a signed observation
vion.com
A / AAAA
192.190.220.109
unattributedserves the site
NS
ns1.dnsbycomodo.netns2.dnsbycomodo.net
dnsbycomodo.netanswers its DNS
MX
vion-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
491f85ef40.nxcli.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 192.190.220.109

MX 1

  • 0vion-com.mail.protection.outlook.com

TXT 8

  • 1rp4lkek3jdr7266tr9kjrrovg
  • c0v4vghnkkdku8sk984gpcc6g3
  • r72j2fu96fnvv8nm9abs2r46ai
  • 0ed1fe018ae1165ee0e0a14d438fc22011c18fda13
  • docusign=21b85c89-5aee-489c-943c-92ddeb8e4d67
  • docusign=be22c922-b5f6-431c-b5a2-325e29e8fc66
  • atlassian-domain-verification=Rj6IFittJPs7n5hdD3McG24hfVo/gqybPzAm0ga8U7Xl1NIt9oJdZmbbVETU15wJ
  • v=spf1 include:us._netblocks.mimecast.com mx ip4:192.40.181.0/32 ip4:67.192.45.79/32 ip4:74.205.95.223/32 ip4:66.208.4.154/32 ip4:64.80.96.98/32 ip4:75.103.235.71/32 ip4:75.103.235.72/32 ip4:184.185.73.26/32 include:aspmx.pardot.com include:spf.protection.outlook.com include:_spf.salesforce.com include:emailus.freshservice.com ~all

NS 2

  • ns1.dnsbycomodo.net
  • ns2.dnsbycomodo.net

SOA 1

  • ns1.dnsbycomodo.net admin.dns.com

TLS Certificates (3)

Common NameIssuerExpires
491f85ef40.nxcli.net C=US, O=Let's Encrypt, CN=YR1 Wed, 23 Sep 2026 06:49:23 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
Output Hash
e9753db5163213b0b6cfcfc7ebfb2b9bdb658d8ced44df220862e9f5acd80a9f
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.13.0
Parent
(genesis)
Plane
fast
Verify this in your browser