CONTINUOUS INTERNET TELEMETRY24H DRIFT2,523 material changesacross 2,302 domains · -28 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,335 curated domains not answeringlast probe, steadyERRORS10,917 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,523 material changesacross 2,302 domains · -28 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -1 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.comCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,335 curated domains not answeringlast probe, steadyERRORS10,917 responded with an errorlast probe · 5xx / 404 / 429 / 403

kirschbaum.com

Observed 2026-07-13T19:38:36.871Z (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onCloudflare
Registered withTucows Domains Inc.
96 subdomains · consulting
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat kirschbaum.com actually stands on - every host below is a signed observation
kirschbaum.com
A / AAAA
216.40.34.37
Cloudflareserves the site
NS
ns1.mailbank.comns3.mdnsservice.comns2.mdnsservice.comns1.mdnsservice.com+1 more
mailbank.com + mdnsservice.comanswers its DNS
MX
mx.netidentity.com.cust.hostedemail.commx.netidentity.com.cust.hostedemail.com
hostedemail.comreceives its email

HTTPS probe

server_error Server error (5xx) 526 Server Error
HTTP status526
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time332 ms
DNS resolutionNOERROR

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

DNS Records

A 1

  • 216.40.34.37

MX 2

  • 10mx.netidentity.com.cust.hostedemail.com
  • 20mx.netidentity.com.cust.hostedemail.com

TXT 1

  • v=spf1 include:_spf.hostedemail.com ~all

NS 5

  • ns1.mailbank.com
  • ns3.mdnsservice.com
  • ns2.mdnsservice.com
  • ns1.mdnsservice.com
  • ns2.mailbank.com

SOA 1

  • ns1.mdnsservice.com hostmaster.mdnsservice.com

TLS Certificates (0)

None.

Subdomains (96)

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 kirschbaum.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
3eca4ccb-5def-43ee-8ecc-50fe9c5838d0
Output Hash
6c2df185af6943c94d98e7282fb86a9eedb260ad75e22bac4a49700df8b78e17
Signature
ed25519:fcc626a299b115b1c838f6a4dab6009487818451a4a623434c20495bf71b3777971d85754d353ce6056af0fb946abcf777a92043a5b065c4fbbaa21ab6dc0403
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser