guard.io

Observed 2026-07-15T05:17:23.927Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesGoogle Search ConsoleHubSpot

IPv6 · 8 subdomains · tranco_5k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat guard.io actually stands on - every host below is a signed observation

guard.io

A / AAAA

34.102.139.1302600:1901:0:3861::

Cloudflareserves the site

ns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comns-cloud-e1.googledomains.comns-cloud-e2.googledomains.com

googledomains.comanswers its DNS

alt1.aspmx.l.google.comaspmx3.googlemail.comaspmx2.googlemail.comalt2.aspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time261 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 1

34.102.139.130

AAAA 1

2600:1901:0:3861::

MX 5

5alt1.aspmx.l.google.com
10aspmx3.googlemail.com
10aspmx2.googlemail.com
5alt2.aspmx.l.google.com
1aspmx.l.google.com

TXT 15

google-site-verification=HvN_SMI74FTmjhvxw0zihXpBuzj8qQ-5nd7M51iu_pk
google-site-verification=LLEpct8VzFNrKs4XYGkVecet6iyVBJhEUb-f2rgANLU
v=spf1 include:customeriomail.com include:48782196.spf10.hubspotemail.net ~all
google-site-verification=dbC1u6aJ3U3XW21mvfOyNUUBgrBH3H-URj3_bhGUloI
work-accounts-domain-verification=uLaZjlegemSTjAD2QDLJrW6oqdUiK8
_2hehcv2rq7kg0egh42fuftscd27v797
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@guard.io
google-site-verification=m3GB77S77_uxZe9LMQBefCTauYOfQSnJdEKfgnLKTyQ
google-site-verification=3uNSP_DNiSV978WDmiWN5fKCT5QmiyO5H6r3ijXBCIU
google-site-verification=m7vyHLdKt0ibnqynAgMqBQSZDrCaILnBTENhM-4tk8k

NS 4

ns-cloud-e3.googledomains.com
ns-cloud-e4.googledomains.com
ns-cloud-e1.googledomains.com
ns-cloud-e2.googledomains.com

SOA 1

ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com

TLS Certificates (0)

None.

Subdomains (8)

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 guard.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 9cc251c2-0fc8-4c53-ba68-263aaf61c0bc
Output Hash: 4d2b26706789d167225d0977d65308f53212095837632df4ea8a76f34e267554
Signature: ed25519:d7fa31edb6171527912adc1dbfdc48aa1c848e4600c5b4f3f5ea311e9021d443763309a7ac9a4e17e2575e4b821924f97ac80eaead996b6fba066ea1d0b3520a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/guard.io