CONTINUOUS INTERNET TELEMETRY24H4,098 material changesacross 3,246 domains · +123 vs yesterdayMOVES47 domains changed DNS providertop destination selectel.ru · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,758 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br24H4,098 material changesacross 3,246 domains · +123 vs yesterdayMOVES47 domains changed DNS providertop destination selectel.ru · +8 vs yesterdayMOVES12 domains switched email providertop destination 365cool.comTLS14 domains switched issuing CA24h · -1 vs yesterdayNOW9,758 curated domains not answeringlast probe, steadyMOVERgov.brDNS provider changed: gov.br → dns.br

mrf.io

Observed 2026-07-10T21:26:10.019Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

INFRASTRUCTURE MAPwhat mrf.io actually stands on - every host below is a signed observation
mrf.io
A / AAAA
151.101.194.207151.101.66.207151.101.130.207151.101.2.207
unattributedserves the site
NS
ns-1834.awsdns-37.co.ukns-1457.awsdns-54.orgns-655.awsdns-17.netns-105.awsdns-13.com
awsdns-37.co.uk + awsdns-54.org + moreanswers its DNS
MX
inbound-smtp.eu-west-1.amazonaws.com
amazonaws.comreceives its email

HTTPS probe

server_error Server error (5xx) 500 Server Error
HTTP status500
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time31 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 4

  • 151.101.194.207
  • 151.101.66.207
  • 151.101.130.207
  • 151.101.2.207

MX 1

  • 10inbound-smtp.eu-west-1.amazonaws.com

TXT 4

  • _globalsign-domain-verification=XDoFXILIsbNXk4wO5FOXicvMUfz9Vmmi8PEIZhZHQs
  • _globalsign-domain-verification=n0b8SvOmFjFo5XsQryM_ctBNsI3-rVwKtYMU7d5YlX
  • google-site-verification=t3ZbYE3LxdqdXkKX1Zm3uskhpNXdXUa3tyxV7uHI4wk
  • v=DMARC1; p=none; sp=none; rua=mailto:dmarc@marfeel.com

NS 4

  • ns-1834.awsdns-37.co.uk
  • ns-1457.awsdns-54.org
  • ns-655.awsdns-17.net
  • ns-105.awsdns-13.com

SOA 1

  • ns-1457.awsdns-54.org awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (181)

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

Ed25519 Receipt

Receipt ID
24e06a8b-afe4-451f-8bd0-ed6605f9944c
Output Hash
567549e61c84d56652ea4eac413c88e58bc5f6332acef18ca676c153f85bab5a
Signature
ed25519:36a70f78cb6c03a9fa39f993c4cb8a81df6d763f8007958281496e0a1c413b222733677588494c5d2812b293af3c777b650384adb79cfdc15cf46f96fc8e5f04
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser