zephr.com
Observed 2026-07-12T23:21:43.957Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Registered withGoDaddy.com, LLC
Also usesHubSpotGoogle Search Console
8 subdomains · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zephr.com actually stands on - every host below is a signed observation
zephr.com
A / AAAA
18.154.206.11218.154.206.5118.154.206.2518.154.206.120
Cloudflareserves the site
NS
ns-877.awsdns-45.netns-1113.awsdns-11.orgns-46.awsdns-05.comns-1991.awsdns-56.co.uk
awsdns-45.net + awsdns-11.org + moreanswers its DNS
MX
alt2.aspmx.l.google.comaspmx.l.google.comaspmx3.googlemail.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.zuora.com/products/zephr/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time48 ms
DNS resolutionNOERROR
Redirect chain
https://www.zuora.com/products/zephr/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 4
18.154.206.11218.154.206.5118.154.206.2518.154.206.120
MX 5
5alt2.aspmx.l.google.com1aspmx.l.google.com10aspmx3.googlemail.com10aspmx2.googlemail.com5alt1.aspmx.l.google.com
TXT 8
MS=ms33942202v=spf1 include:_spf.google.com include:amazonses.com include:sendgrid.net include:spf.mandrillapp.com include:stspg-customer.com include:5932258.spf02.hubspotemail.net ~allstatus-page-domain-verification=d24lqwvg6dckgoogle-site-verification=BiQUG_qMgTsETShgAxvdLSbO931jDqaCxb8XJgFdojUgoogle-site-verification=LuNcZ_FSnvybMBcCqS8w4TEzXh7l8DovcUlocfJS1b4v=DMARC1; p=reject; rua=mailto:dmarc@zephr.comv=DKIM1; (detected)v=STSv1; id=23971685
NS 4
ns-877.awsdns-45.netns-1113.awsdns-11.orgns-46.awsdns-05.comns-1991.awsdns-56.co.uk
SOA 1
ns-877.awsdns-45.net awsdns-hostmaster.amazon.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 receiptEd25519 Receipt
- Receipt ID
93852459-828f-45cc-aa3d-a8054e3a9b97- Output Hash
fdcde6d78839960d200f24fa79e5d83ff041800a5b77170c0ea8e37afb14d085- Signature
ed25519:3bc14b0b16d5784b39c9be8f222681b925b85254c690a09973f559486b7f4c7d4f7eb5ea798ee61b013ab2f225780cbeb922e4abb580c27c3a8b44bb291dd408- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast