underware.nl

.nl crawl

First seen 2026-05-11 · Last seen 2026-05-12 · ok HTTP/1.1 200 5074 ms crawled 2026-05-16

NL · 46.17.2.79 · AS48635 Your Hosting B.V.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

Underware

Description

Underware are German Akiem Helmling, Dutchman Bas Jacobs, and Finn Sami Kortemaki. They respectively reside in the cities of Den Haag, Amsterdam, and Helsinki. Their work is among the most popular of up-and-coming independent type foundries — happy-go-lucky, high-quality, text-friendly typefaces for both display use and comprehensive typesetting. Underware’s typefaces stand out thanks to unique aesthetics, finished quality, and a considered collective presence.

Language

Generator

Underware

Feeds

RSS RSS

Technology

Server: Apache

Social widgets

Vimeo Embed

Third-party hosts loaded (2)

player.vimeo.com×1
typo.social×1

Social

Contact

Email

info@underware.nl

DNS records live

NS

ns1.anony.nl
ns2.anony.nl

MX

10 srv1.flexfilter.nl
10 srv2.flexfilter.nl

TXT

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt8aQVH9Tc9CYtawnRwBv1x8ysf6Sx3/ryqC0gUobeSG1pzuzInImbxgaTtM2ZWk2C08O57hgFbwG++Cg97g2ZbvzsSAD8s0BGi87TRjwQjnDYjbL37IzMJTRnMcVtDM/52iTQck75bTxjGPfExvP2H+apR0H/51YELaF9Ef3AVgmZD6ELrc1HouGsNepjlmB9+KF1GnbfNTfdOPcKB4KbAHZgzNinMwJkHVvIE55AbheBymaraOR6CEC3ov1ElSSoIu1HMrXFqcZpc7kWDbo8jMNDmcG6CyQBIhqnsKBN9YngTgJf9z6gnY5JtIMBGy1J4d0oW71+jSOYAyZ7s5lrwIDAQAB

Email authentication strong

SPF

v=spf1 a mx a:spf.flexfilter.nl include:servers.mcsv.net -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@underware.nl; ruf=mailto:dmarc@underware.nl; sp=quarantine

policy: quarantine · sp=quarantine

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-04-27 to 2026-11-12

Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://underware.nl/

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN