CONTINUOUS INTERNET TELEMETRY24H DRIFT918 material changesacross 740 domains · +772 vs yesterdayDNS DRIFT25 domains changed DNS providertop destination cloudflare.com · +25 vs yesterdayEMAIL DRIFT9 domains switched email providertop destination outlook.com · +8 vs yesterdayCERT DRIFT23 domains switched issuing CA24h · +22 vs yesterdayNOW2,686 curated domains not answering-1,648 vs yesterdayERRORS24,042 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED90,554 throttled or blocked our scanner429 rate-limit / 403 bot-block

ii-vi.com

Observed Jul 21, 2026, 19:24 UTC (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Email byProofpoint
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search ConsoleAtlassianDocuSign
manufacturing
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ii-vi.com actually stands on - every host below is a signed observation
ii-vi.com
A / AAAA
209.126.25.163
unattributedserves the site
NS
cmtu.mt.ns.els-gms.att.netcbru.br.ns.els-gms.att.net
att.netanswers its DNS
MX
mxa-0016c601.gslb.pphosted.commxb-0016c601.gslb.pphosted.com
Proofpointreceives its email

DNS Records

A 1

  • 209.126.25.163

MX 2

  • 10mxa-0016c601.gslb.pphosted.com
  • 20mxb-0016c601.gslb.pphosted.com

TXT 21

  • 49c357d32577436f74e468644e9f4d676dcc835d5532b3f4dea4716a19964dd7
  • google-site-verification=u5nRfxqUsE6GT8ny9qdFGVnifl6AISixlvtTNE3Xmdk
  • webexdomainverification.LMWH=5ac3f012-0c61-43af-90ac-6621aec7591d
  • 71f1dc7b2de14d40941fbd6b1ec3c74e
  • hluhdqrr9dkdehfmeld7omn45i
  • /XDZjxIPgfrnAJWtuVYQ/517UFodsPJiGaodm+wh7VM2KL41w7MQwWsG+ZgOfNa/ELmSSa/XAcQf40u/QMPAJw==
  • atlassian-domain-verification=ndYNPIl4T8dblmwDdJtdThUIVywHsaf66Gs7lPtrGuhdahxrWWMaZc6ARYPrn5Wa
  • atlassian-sending-domain-verification=d85b9837-328a-4c6e-a9c5-14c7db308570
  • docusign=d66f4b11-eba5-4042-934c-a4f2b84c0c4b
  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

NS 2

  • cmtu.mt.ns.els-gms.att.net
  • cbru.br.ns.els-gms.att.net

SOA 1

  • xbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com

TLS Certificates (0)

None.

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

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

Ed25519 Receipt

Receipt ID
rcpt_1cea7538cb6061f9
Output Hash
66e0102698b523142e41f24aa43e79a4f6c7a93f57d82995055cfeada032039d
Signature
ed25519:e66f5b45f5cd2cf54e92429152747a876032b211c2f2cec4f5122ea07ce93a35f2fbf72111e29e385bada0ec2fda94d9719d1d0ad03e9dc72b3059e917ba4e08
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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