springerprofessional.de

Observed 2026-07-14T20:24:42.070Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Also usesGoogle Search Console

5 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat springerprofessional.de actually stands on - every host below is a signed observation

springerprofessional.de

A / AAAA

146.75.92.95

Cloudflareserves the site

pdns6.ultradns.co.ukpdns5.ultradns.infopdns4.ultradns.orgpdns3.ultradns.org+2 more

ultradns.co.uk + ultradns.info + moreanswers its DNS

mxa-002c5801.gslb.pphosted.commxb-002c5801.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.springerprofessional.de/

HTTP status301

Servercloudflare

TLS protocolHTTP/3

TLS issuernot observed

Behind Cloudflareyes

Response time1045 ms

DNS resolutionNOERROR

Redirect chain

https://www.springerprofessional.de/

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

DNS Records

A 1

146.75.92.95

MX 2

10mxa-002c5801.gslb.pphosted.com
10mxb-002c5801.gslb.pphosted.com

TXT 5

MS=ms94430714
v=spf1 ip4:195.128.10.18/32 ip4:195.128.10.15/32 ip4:66.159.232.113/32 ip4:66.159.234.15/32 include:spf.mandrillapp.com include:sparkpostmail.com include:spf-002c5801.pphosted.com -all
Hello GlobalSign CEOS1602043687
google-site-verification=vKuPbQTI-3gTFP1D4d8STP7K3T4GriZ8GED8QqsPPiU
v=DMARC1; p=reject; pct=100; rua=mailto:re+luwagqlrm9b@dmarc.postmarkapp.com; sp=none; aspf=r;

NS 6

pdns6.ultradns.co.uk
pdns5.ultradns.info
pdns4.ultradns.org
pdns3.ultradns.org
pdns1.ultradns.net
pdns2.ultradns.net

SOA 1

pdns1.ultradns.net hostmaster.springernature.com

TLS Certificates (0)

None.

Subdomains (5)

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 springerprofessional.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 7a131a91-294b-44cd-88c3-ee0f44aac46e
Output Hash: 8f79bf1cbd801cf0e8972f477021bcb1aa7597bcaa784cf94426ebc7caeb102d
Signature: ed25519:3f7114ab87d51dbc52212ea1020ec619fe8379f5d5071264bf92b3463bce2441e040344c7654a2cbc5e6823ff15757e50bcc42205e6a2bf7beb2ffe6a166c80a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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