colt.net
Observed 2026-07-13T03:09:25.820Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Registered withInterNetX GmbH
Also usesGoogle Search ConsoleDocuSign
19 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat colt.net actually stands on - every host below is a signed observation
colt.net
A / AAAA
198.202.211.1
Cloudflareserves the site
NS
ns21.colt.netns20.colt.net
colt.netanswers its DNS
MX
colt-net.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.colt.net/
HTTP status301
Servercloudflare
TLS protocolHTTP/3
TLS issuernot observed
Behind Cloudflareyes
Response time912 ms
DNS resolutionNOERROR
Redirect chain
https://www.colt.net/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
198.202.211.1
MX 1
10colt-net.mail.protection.outlook.com
TXT 13
<13.06.2025>_cbeiylqt4kjj9481olkxs49v2vluqrbms-domain-verification=2ee03593-6dfb-442f-9f40-d93d8165b0bezscaler-verification-74239026-8212025-7GNw9Tgoogle-site-verification=UshzASKCpMsKUZ27MCk43NUJNldZ54sNxujmvdbkJvkdtm-domain-verification=FfK-YS0DNhwhyBx8TEIb72iC2LmhzAQHeAVczRcZo2Mgoogle-site-verification=SWU7Pumb5QMulsw8ifLCS0eFK_ZqsgMbw9Wsgfw35LQapple-domain-verification=Gtrsq6aXkfWN0x1pMS=ms94562898v=spf1 include:_spf.colt.net include:_spfasia.colt.net include:spf.protection.outlook.com include:spf.mail-exchange.services ~all
NS 2
ns21.colt.netns20.colt.net
SOA 1
ns20.colt.net eudnsmaster.colt.net
TLS Certificates (0)
None.
Subdomains (19)
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
a18ec941-2531-4bac-8561-8203ebc24a6c- Output Hash
97a903a9c7fa712516a75b2d9712cebde0a8d06c66c42667b781500a65bd9e42- Signature
ed25519:39495c7d0fa4bfc1a412f22221b1377604a6eea712ffdb99693dbdf134de1d64d2e49687941698fdab421319ed7a48b7a343d62f5cf204e3552ea5a05df5cb0a- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast