zund.com
Observed Aug 2, 2026, 11:13 UTC (2h 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 byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search ConsoleAtlassianHubSpot
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zund.com actually stands on - every host below is a signed observation
zund.com
A / AAAA
5.9.137.1032a01:4f8:190:115b::2
2a01serves the site
NS
pns62.cloudns.compns61.cloudns.netpns63.cloudns.netpns64.cloudns.uk
cloudns.com + cloudns.net + moreanswers its DNS
MX
zund-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.zund.com
Let's Encryptissued its certificate
DNS Records
A 1
5.9.137.103
AAAA 1
2a01:4f8:190:115b::2
MX 1
0zund-com.mail.protection.outlook.com
TXT 18
TBKWqOEZ8HYw05fZg/snv3lypOSAg63gLzSYWZSddAMJOCzqx1lt/LEtfbteGk8ydSdEBfbYKE/DAtG6d/LcrQ==6ON4MF6J35KF76UF97EEWEWZ6WCPP5Z74MTPJM8Ygoogle-site-verification=W8l6k17OUgE-U-bclOcRsjjRyGYsCexboGltN-vVCx4atlassian-domain-verification=dp1Y03Z8vHchhqBfry87VjwKP9hk6hucM561nKnT7q9DPJO5xeHSdu1Ir3DiwKeKXK4Q6HYVYOJ3QVGEL14UN00374D1LJ5WY28IT2RUteamviewer-sso-verification=f5f0d1715836411fbe108e86098957f8apple-domain-verification=R7orGXVkuISByLQfms-domain-verification=999ee359-393f-4030-8a86-f58fa46cc186openai-domain-verification=dv-oHojfAu3UA7bJJVIUIwd2cbqjetbrains-domain-verification=7sert8xyvmtt6c2ygak25ng76
NS 4
pns62.cloudns.compns61.cloudns.netpns63.cloudns.netpns64.cloudns.uk
SOA 1
pns61.cloudns.net support.cloudns.net
SRV 1
autodiscover.outlook.com:443 p0
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; rua=mailto:dmarcreport@zund.com,mailto:dmarc_agg@vali.email; ruf=mailto:dmarcreport@zund.com,mailto:dmarc_agg@vali.email; fo=1;
MTA_STS_RECORDS 1
v=STSv1; id=20250215
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
www.zund.com |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 29 Aug 2026 19:55:01 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_997447ade2d0d50a- Output Hash
76c7340042d89469e900fefd264be84e3cb26e86396c12c16e6d614933ff75e5- Signature
ed25519:e157ecb04b4e60596f6fb3134e91ed7d79e7890e1784ec6080ec7665b139c598b9cc3e166b16ab762ce18be2857bb71cbed3bd59009382b23e18a75123177608- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast