xcritical.com

Observed 2026-07-17T13:50:46.200379819+00:00 (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Secured byGoogle Trust Services

IPv6 · tranco_40k

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

INFRASTRUCTURE MAPwhat xcritical.com actually stands on - every host below is a signed observation

xcritical.com

A / AAAA

104.21.18.86172.67.181.1292606:4700:3037::ac43:b5812606:4700:3033::6815:1256

Cloudflareserves the site

derek.ns.cloudflare.comerin.ns.cloudflare.com

cloudflare.comanswers its DNS

mail.xcritical.com

xcritical.comreceives its email

TLS

xcritical.com

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.18.86
172.67.181.129

AAAA 2

2606:4700:3037::ac43:b581
2606:4700:3033::6815:1256

MX 1

5mail.xcritical.com

TXT 6

MS=ms73265498
_globalsign-domain-verification=oeCFe2NWYS--9X9G40MhYOMZXk92K96E7cnxsjMUqZ
ahrefs-site-verification_27d690d4f8f4fd1e6e5e54e94623f2644b5588b603cb748c2321c741ef469711
unione-validate-hash=8956d26eb2c12f944884165ff08a744f
v=spf1 ip4:185.235.186.0/25 include:spf.unisender.com include:_spf.elasticemail.com include:spf.unione.io ip4:34.252.187.78/32 ip4:185.235.186.165/32 ~all
v=DMARC1; p=quarantine; rua=mailto:postmaster@xcritical.com;

NS 2

derek.ns.cloudflare.com
erin.ns.cloudflare.com

SOA 1

derek.ns.cloudflare.com dns.cloudflare.com

SRV 1

autodiscover.mxgateway.net:443 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`xcritical.com`	C=US, O=Google Trust Services, CN=WE1	Sat, 29 Aug 2026 02:12:05 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +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 xcritical.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 3fd23307-0316-4fc0-abe7-81700cfb1af9
Output Hash: 1e7b9fc13e867c6a16d1e62411a58369e714cb18c2adb15066626f47ea0086a8
Signature: ed25519:b9335499e0f927fdef08392109e9119a9ce3cc7397c173a62a3110b098f6da54cc00f181427be87d2183ad6732fac2701808fb1405e79fe30f19465e68039505
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/xcritical.com