surecritic.com
Observed Jul 21, 2026, 17:11 UTC (2d 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 byGoogle Workspace
Secured byAmazon
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat surecritic.com actually stands on - every host below is a signed observation
surecritic.com
A / AAAA
44.254.114.132.186.96.14652.10.84.13
unattributedserves the site
NS
ns-1416.awsdns-49.orgns-1645.awsdns-13.co.ukns-246.awsdns-30.comns-860.awsdns-43.net
awsdns-49.org + awsdns-13.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+3 more
Google Workspacereceives its email
TLS
surecritic.com
Amazonissued its certificate
DNS Records
A 3
44.254.114.132.186.96.14652.10.84.13
MX 7
10aspmx.l.google.com20alt1.aspmx.l.google.com20alt2.aspmx.l.google.com30aspmx2.googlemail.com30aspmx3.googlemail.com30aspmx4.googlemail.com30aspmx5.googlemail.com
TXT 3
v=spf1 include:authsmtp.com include:aspmx.googlemail.com include:mailer.postageapp.com include:helpscoutemail.com -allv=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:postmaster@surecritic.com; ruf=mailto:postmaster@surecritic.com; aspf=r; adkim=rv=BIMI1; l=https://assets.surecritic.com/logos/surecritic_ico.svg;
NS 4
ns-1416.awsdns-49.orgns-1645.awsdns-13.co.ukns-246.awsdns-30.comns-860.awsdns-43.net
SOA 1
ns-1416.awsdns-49.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
surecritic.com |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Tue, 13 Oct 2026 23:59:59 +0000 |
Amazon RSA 2048 M01 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:21:28 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_e282874fbe482e00- Output Hash
9dcdf8143a3d362256c5fa929ac7ef68bdcb11a68f1d850c12863ff698dd746b- Signature
ed25519:80f7c99f153d4f98d16fbcfcae1d6fa1d1220253b618a017fde1a6f45d1fe8da9f6fd7cf51123cab32a7443f5365147b415123949c0e669ff8913f332e8f2505- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast