wias-berlin.de

.de crawl dns

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 1159 ms crawled 2026-05-07

DE · 62.141.177.111 · AS20588 Forschungsverbund Berlin e.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Weierstrass Institute
Language: de

Technology

Server: Apache-Coyote
CMS: WordPress

Social

Contact

Email

contact-pleaseremovethistext-@wias-berlin.de

Phone

Registration

Updated

2023-09-25

Name servers

deneb.dfn.de.
dns-2.dfn.de.
lagrange.wias-berlin.de.
laplace.wias-berlin.de.

DNS records live

NS

deneb.dfn.de
dns-2.dfn.de
lagrange.wias-berlin.de
laplace.wias-berlin.de

MX

20 a1926.mx.srv.dfn.de
20 b1926.mx.srv.dfn.de
20 c1926.mx.srv.dfn.de

TXT

MS=B46DC3079AB1A0AD890FFEB51D82D8FB109461BC

Verified for

Adobe
Google
HARICA

Email authentication partial

SPF: v=spf1 +mx +ip4:62.141.177.90 +ip4:62.141.176.103 +a:smtp.wias-berlin.de +a:smtp.mathunion.org ~all
softfail (~all)
DMARC: v=DMARC1;p=none;rua=mailto:postmaster@wias-berlin.de
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

GEANT TLS RSA 1

from 2025-08-01 to 2026-08-01

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://wias-berlin.de/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=63072000