CONTINUOUS INTERNET TELEMETRY24H DRIFT230 material changesacross 35 domains · last 24h · +70 vs yesterdayNOW531 curated domains not reachable+29 vs yesterdaySITE ERRORS33,984 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 150,020 sites429 rate-limit / 403 bot-block, a posture signal

ref-r.com

Observed Jul 29, 2026, 00:24 UTC (5h 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 byZoho Mail
Secured byAmazon
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ref-r.com actually stands on - every host below is a signed observation
ref-r.com
A / AAAA
13.207.94.1713.109.81.89
unattributedserves the site
NS
ns-114.awsdns-14.comns-1217.awsdns-24.orgns-2016.awsdns-60.co.ukns-863.awsdns-43.net
awsdns-14.com + awsdns-24.org + moreanswers its DNS
MX
mx.zohomail.commx2.zohomail.comaspmx.l.google.comaspmx2.googlemail.com+3 more
Zoho Mailreceives its email
TLS
invitereferrals.com
Amazonissued its certificate

DNS Records

A 2

  • 13.207.94.171
  • 3.109.81.89

MX 7

  • 10mx.zohomail.com
  • 20mx2.zohomail.com
  • 31aspmx.l.google.com
  • 310aspmx2.googlemail.com
  • 310aspmx3.googlemail.com
  • 35alt1.aspmx.l.google.com
  • 35alt2.aspmx.l.google.com

TXT 4

  • google-site-verification=2VvSiEHzyV2dP20xpf53IXLXjvCae1wYnYB9YAnqlho
  • google-site-verification=xooNGX9L4UB-NGCRc3qXmPN8PyOdd9wh27r1TpGZpu8
  • v=spf1 include:spf.mandrillapp.com include:16150165.spf2.netcorecloud.net -all
  • v=DMARC1; p= none; rua=mailto:dmarc.report@tagnpin.com;ruf=mailto:dmarc.report@tagnpin.com;

NS 4

  • ns-114.awsdns-14.com
  • ns-1217.awsdns-24.org
  • ns-2016.awsdns-60.co.uk
  • ns-863.awsdns-43.net

SOA 1

  • ns-114.awsdns-14.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
invitereferrals.com C=US, O=Amazon, CN=Amazon RSA 2048 M04 Sun, 03 Jan 2027 23:59:59 +0000
Amazon RSA 2048 M04 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:26:35 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +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 ref-r.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_debf93ed9d0b110f
Output Hash
d80eb1260ac1d2d9f760ef1c8395ef6d2a2100e75f2b9cd192412bf843f2470f
Signature
ed25519:4ba8534f65fbb75647acad3aadc39ffcdf6594bf4216c3c46a6c223b52df3d436ae0ab566a8952328d55b013963fb64ffa71200be204a6245a84b01ad322db0e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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