CONTINUOUS INTERNET TELEMETRY24H DRIFT3,254 material changesacross 2,837 domains · -144 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,254 material changesacross 2,837 domains · -144 vs yesterdayDNS DRIFT21 domains changed DNS providertop destination digicertdns.com + digicertdns.net · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination 365cool.com · -1 vs yesterdayCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW3,306 curated domains not answering-6,412 vs yesterdayERRORS10,963 responded with an errorlast probe · 5xx / 404 / 429 / 403

arbor.com

Observed 2026-07-12T17:59:55.465Z (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesAtlassianDocuSignGoogle Search Console
2 subdomains · real_estate_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arbor.com actually stands on - every host below is a signed observation
arbor.com
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
pdns08.domaincontrol.compdns07.domaincontrol.com
domaincontrol.comanswers its DNS
MX
arbor-com.mail.protection.outlook.com
Microsoft 365receives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time41 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 2

  • 141.193.213.20
  • 141.193.213.21

MX 1

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

TXT 11

  • adobe-idp-site-verification=bb5741b0afc83dc2a3c257f4dd246c27b8c4620fe74ead5543fc496c031c24be
  • v=spf1 ip4:57.152.94.91 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:aspmx.pardot.com include:_spf.salesforce.com ~all
  • vgogj/TWfUAUIJqaAqGwkM6qhup+nFfUQOjdcHR4/SbeUew8o55KSkfcmX1ckXePCatsCzufyMkjyZBrUder6Q==
  • atlassian-domain-verification=eoL5548W9NW412ibshCnc9YJUlDb13e4fCkTvTzSleAmPziBMhUdWAP97HvyXI87
  • anthropic-domain-verification-wy4kf3=NTHZd4SLoaqTxk2gJ8wzjgBjD
  • docusign=c67fcc0b-f090-400a-abf3-3316ff237d62
  • knowbe4-site-verification=e7d6e685cf2b41e736ab7f6cdfa3ed10
  • google-site-verification=g_wePswW9LauQ8aVrXreu4xSDeu4RLE5fqpKNc5Anv8
  • openai-domain-verification=dv-2dhrkUJ01edaf7XfSPSns85C
  • 4tn4betj0a4b9rojlhl0fqeqjo

NS 2

  • pdns08.domaincontrol.com
  • pdns07.domaincontrol.com

SOA 1

  • pdns07.domaincontrol.com dns.jomax.net

TLS Certificates (0)

None.

Subdomains (2)

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

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

Ed25519 Receipt

Receipt ID
3530a94a-4309-4118-b748-31e4ebd4bcc9
Output Hash
b5eed0be11030f3f0897846795d5e0fa6e09cdfbbbded40f8957bffb9070e5fb
Signature
ed25519:1e912b5d4ff13ab306751b455094112eabf54be762ec240a80f59b35bb097a3d4e08e62d882ea6ffe9ab3c01d6cb310be1c611b0ef42fd12747cca998b62420a
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser