rossmanngroup.com
Observed Jul 27, 2026, 18:32 UTC (3d 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
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rossmanngroup.com actually stands on - every host below is a signed observation
rossmanngroup.com
A / AAAA
172.67.197.36104.21.84.2092606:4700:3034::6815:54d12606:4700:3032::ac43:c524
Cloudflareserves the site
NS
celeste.ns.cloudflare.comtitan.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.rossmanngroup.com
rossmanngroup.comreceives its email
TLS
rossmanngroup.com
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.197.36104.21.84.209
AAAA 2
2606:4700:3034::6815:54d12606:4700:3032::ac43:c524
MX 1
10mail.rossmanngroup.com
TXT 2
v=spf1 include:spf.mtasv.net ~allv=DMARC1; p=quarantine; pct=100; rua=mailto:louis2@rossmanngroup.com; ruf=mailto:louis2@rossmanngroup.com; adkim=s; aspf=s; sp=quarantine
NS 2
celeste.ns.cloudflare.comtitan.ns.cloudflare.com
SOA 1
celeste.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rossmanngroup.com |
C=US, O=Google Trust Services, CN=WE1 | Wed, 02 Sep 2026 23:41:14 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_87f39b7c3fe44459- Output Hash
f57488cbc6d9e7e6cdd3b3a2512b3ef3400a407a0819866ad973e04c80c4cb93- Signature
ed25519:82118a82efc237816e84d3576e62d53a069510c37ae9fc11781608ad4d3cc98b4d8386c34c99992709b7780018d1f957a606352da8f47dd8f59c9e2c74ca8608- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast