CONTINUOUS INTERNET TELEMETRY24H DRIFT38,139 material changesacross 37,038 domains · 24h to ~3h ago · -2,721 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

visa-em.com

Observed Jul 25, 2026, 22:23 UTC (7d 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.

Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat visa-em.com actually stands on - every host below is a signed observation
visa-em.com
A / AAAA
172.65.64.17172.65.64.16
unattributedserves the site
NS
ns1.dnsvisa.comns2.dnsvisa.comns3.dnsvisa.com
dnsvisa.comanswers its DNS
MX
mail.visa-em.com
visa-em.comreceives its email

DNS Records

A 2

  • 172.65.64.17
  • 172.65.64.16

MX 1

  • 10mail.visa-em.com

TXT 1

  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 3

  • ns1.dnsvisa.com
  • ns2.dnsvisa.com
  • ns3.dnsvisa.com

SOA 1

  • ns1.dnsvisa.com dns.cloudflare.com

CAA 1

  • iodef "mailto:hostmaster@visa.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 visa-em.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_659644652000f800
Output Hash
13b0e65bfcdaae392fcaf88448e3c48db19e928a0fa23ce0c0c707dc2bf7908b
Signature
ed25519:04898919590868bcff11bd14c6b727b8fdb76b28b048d2f4ca9a126d7ab1c4bacd05587fb703fb9427b638432a73afa9b6958cc630dc8504dd558ca6cadd2f05
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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