kleinfelder.com

Observed 2026-07-17T23:44:21.963Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withNetwork Solutions, LLC

3 subdomains · construction

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat kleinfelder.com actually stands on - every host below is a signed observation

kleinfelder.com

A / AAAA

192.124.249.6

Cloudflareserves the site

ns13.worldnic.comns14.worldnic.com

worldnic.comanswers its DNS

kleinfelder-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.kleinfelder.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time1297 ms

DNS resolutionNOERROR

Redirect chain

https://www.kleinfelder.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

192.124.249.6

MX 1

10kleinfelder-com.mail.protection.outlook.com

TXT 12

8bs0fmYMNuZUACIonZGW5Q5Wtk3SZNGv1ADGYYZWigo6EssCx24u9nwW4CbsdhTg/kWaEyZeSV6qg+uQfhqu9Q==
smartsheet-site-validation=hEmT7Qf8lZ36Ks-ctlxUOaAbPs5DEK99
adobe-idp-site-verification=b9ab84ab14fff0fbb3180df0c1d6f53423cd6218448764418d06c06aad545289
jgnlfm9n8suth3j0lv3hagr4uo
3s4l5v6rsdaepvcimr6ge584pj
t7akhgdvvhs2rft0cogug8msne
4dhlnvlkrlh2hmvddca01btvre
v=spf1 include:spf.protection.outlook.com ip4:52.1.234.206 ip4:52.70.152.226 ip4:173.247.113.32/27 ip4:173.247.96.64/27 ip4:173.247.104.11 ip4:173.247.97.11 ip4:71.168.218.56 ip4:208.85.146.180 ip4:54.208.171.127 ip4:135.84.68.123 ip4:70.167.184.67 ip4:70.167.184.76 ip4:66.175.222.108 ip4:208.75.123.0/24 ip4:205.207.106.0/24 ip4:209.17.49.88 ip4:209.17.50.94 ip4:209.17.50.95 ip4:209.17.50.96 ip4:20.25.245.119 ip4:64.113.28.126 ip4:64.113.30.126 ip4:52.200.59.9 ip4:52.200.59.10 ip4:52.200.59.11 ip4:52.200.59.12 ip4:52.200.59.13 ip4:52.200.59.14 ip4:52.200.59.15 ip4:52.200.59.38 ip4:168.245.25.91 ip4:199.47.187.110 ip4:199.47.187.111 include:spf.boardbooks.com -all
rls5qu6e5kjk5c9pako56t6i42
hpe-greenlake-domain-verification=6c5a717a7634416d4453737178463745675038546f735753434647566b4b3739

NS 2

ns13.worldnic.com
ns14.worldnic.com

SOA 1

NS13.WORLDNIC.com namehost.WORLDNIC.com

TLS Certificates (0)

None.

Subdomains (3)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for kleinfelder.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/kleinfelder.com">
  <img src="https://domaindrift.io/badge/kleinfelder.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for kleinfelder.com">
</a>

Ed25519 Receipt

Receipt ID: 39a660b8-625a-4c51-89cb-04d7c43bd096
Output Hash: faed8c1bfd3865bbe2c31dd955c52aa0fd9961a101f82e98ef2ac4be178ab43b
Signature: ed25519:6ae4811010117e44e19969c8efadd2c93f467366224e8c306fd00cb48a6955df5210e8a4f449f75f561e88131b9478a9c8cc0ee411c316be713e7cf552ad9403
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/kleinfelder.com