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ptb.de

Germany · Cloudflare Radar rank #12271 (DE) · last scanned 2026-05-31 · Visit the live site ↗
Total score 1.00 / 1.00

Web hosting

1.0

Hosted in the EU by an EU provider (Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)

Hostname
ptb.de
IP address
192.53.103.121
Country
Germany
ASN
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Server software
Not specified in header
Show raw HTTP headers ↓ 
Location: https://ptb.de:443/
Content-Length: 98
Content-Type: text/html

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Last scanned:

Mail hosting

1.0

Hosted in the EU by an EU provider (Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.)

MX hostname
mx1.bs.ptb.de
IP address
192.53.103.120
Country
Germany
ASN
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Error
Could not connect (Network Error: TimeoutError)

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Last scanned:

DNS

1.0

DNS is managed by an EU provider (ns1.ptb.de)

Primary nameserver
ns1.ptb.de
Country
DE
ASN
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

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Last scanned:

Score values: 1.0 = sovereign (EU-hosted, EU provider). 0.0 = non-sovereign (outside the EU, or on a non-EU-controlled provider — US, UK, etc. — regardless of where the datacenter sits). N/A = the sub-score couldn't be measured (no MX record, unresolvable host, etc.) and is excluded from the total.