zed1.com
Observed Jul 26, 2026, 09:59 UTC (7d 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
Secured byLet's Encrypt
Also usesStripeGoogle Search Console
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zed1.com actually stands on - every host below is a signed observation
zed1.com
A / AAAA
68.183.37.2072a03:b0c0:1:e0::3b6:a001
2a03serves the site
NS
pns13.cloudns.netpns12.cloudns.netpns11.cloudns.netpns14.cloudns.net
cloudns.netanswers its DNS
MX
in1-smtp.messagingengine.comin2-smtp.messagingengine.com
messagingengine.comreceives its email
TLS
z1.org.uk
Let's Encryptissued its certificate
DNS Records
A 1
68.183.37.207
AAAA 1
2a03:b0c0:1:e0::3b6:a001
MX 2
10in1-smtp.messagingengine.com20in2-smtp.messagingengine.com
TXT 8
v=spf1 include:_spf.mlsend.com a include:_spf.gandi.net include:spf.messagingengine.com include:freshemail.io ip4:198.2.140.133 ip4:217.70.178.192/26 ip6:2001:4b98:dc4:8::/64 ip4:217.70.183.192/28 ip4:217.70.182.72/32 ip4:217.70.182.74/32 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:136.143.188.0/23 ip4:167.89.31.18 ip6:2001:4b98:c::/48 ?allstripe-verification=2f3b0947547e9e490880b4b73d4aac1ab9f55fc8e3e4c91d92f34e4a09fd30d4google-site-verification=9usVeMEILJ4GQJnSABk-z4avropcVGe8mi8Be6KGDZYbrevo-code:ad5238d02e2f7344147d64daa5d51d4dkeybase-site-verification=hCyvagZa-vz-B5EmD9oXTJDMfIZTqM8DroH31cx_xMkv=DMARC1; p=quarantine; pct=100; rua=mailto:re+anu2gad4c5v@dmarc.postmarkapp.com; sp=quarantine; aspf=s;v=BIMI1; l=https://zed1.com/zed1-logo-tile.svg; a=v=spf1 include:spf.messagingengine.com ?all
NS 4
pns13.cloudns.netpns12.cloudns.netpns11.cloudns.netpns14.cloudns.net
SOA 1
pns11.cloudns.net hosting.zed1.io
SRV 3
autodiscover.fastmail.com:443 p0imap.fastmail.com:993 p0zed1.com:0 p0
CAA 1
issue "letsencrypt.org"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
z1.org.uk |
C=US, O=Let's Encrypt, CN=YR1 | Fri, 04 Sep 2026 04:25:06 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_496fc91d2c555e2d- Output Hash
5fe92ca4b5cb4f08ab65c468674d6a01d070c2e56fa1c13ab66c9d46cce4bb44- Signature
ed25519:6ffcf2a39e711271c86ff8762ce711d90f03c15c106094148e2bd9b44bcde912ebc37b4195aa5db7d1ff9af10cfccb21c84f157143eb86e872ea635cb2bb8605- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast