rivm.nl

.nl crawl dns

First seen 2026-05-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 4272 ms crawled 2026-05-18

NL · 131.224.245.84 · AS1103 SURF B.V.

Reputation 100/100

Classifying

HTML metadata

Title
Rijksinstituut voor Volksgezondheid en Milieu | RIVM
Language
nl
Canonical
https://www.rivm.nl/
Translations
  • en
  • nl

Technology

Server
Apache
CMS
Drupal

Social

Contact

Address
Antonie van Leeuwenhoeklaan 9, 3721 MA, Bilthoven, NL

Registration

Registrar
Rijksoverheid
Created
1990-07-17
Updated
2025-11-25
Name servers
  • ns1.surfnet.nl
  • ns2.surfnet.nl
  • ns2.ssc-campus.nl
  • ns1.ssc-campus.nl

DNS records live

NS
  • ns1.ssc-campus.nl
  • ns1.surfnet.nl
  • ns2.ssc-campus.nl
  • ns2.surfnet.nl
MX
  • 10 externemail.rivm.nl
  • 50 externemail-mx2.rivm.nl
TXT
Show 15 TXT records
  • HARICA-9xFHXCFyxtkNAttG5nA
  • graphpad.com:domain-verification=EphmW84SQyRvQOCWOMayAA
  • QuoVadis=38ee9cd9-e56a-43aa-b2e2-f8f38cfdf849
  • atlassian-sending-domain-verification=a18619b1-ddd1-432a-99aa-63610ff98710
  • apple-domain-verification=j5z5Qjar83UEYiHA
  • atlassian-domain-verification=jeKf/8mzUW9sDqTYt6Gg59AyTnX38/HBGjulULKgxJ9feHXgHkcdJjtOsRX0qQDQ
  • atlassian-sending-domain-verification=0b839aba-dc02-4b83-84b0-12995635093d
  • 41281bc7744f92a03215b89c27cb6cf9e49e6f5dbd2b708f9d871bc873904912
  • v=NTA7516-1;startdate=2023-03;enddate=2026-03;provider=zorgmail;ntamx=10 relay.zorgmail.nl
  • infoblox-domain-mastery=441d8ca82291dd147a6d43d93f21dc0a9db0f91b674bbe378b92de849c55622b85
  • citrix.mobile.ads.otp=jyyd7gnlovyp3hi9jm1qruu
  • mentimeter-91de0a44-ad38-4018-852a-670200864bd3
  • MS=90DB8A3B8E89BE1C4122D88E6D529056032C5096
  • citrix.mobile.ads.otp=xx0a7wcluyge5v81op3dbiq
  • citrix.mobile.ads.otp=ja2bmixxqjfc4v7ls610

Email authentication strong

SPF
v=spf1 ip4:80.84.235.70 ip4:62.204.92.128/26 ip4:131.224.7.5 ip4:144.43.249.200 ip4:131.224.254.240/28 include:spf.sslpost.com include:spf.formdesk.com include:sendgrid.net include:_spf.zorgmail.nl include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;rua=mailto:dmarc@rivm.nl
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRzx9PCBFmnNTlD2xZMeE1eQ67OJz2JxNEBDGzotI0qDYMXyJSt8rJPQX4Zn1Y9/XubzV/DBJf5CA/P8VHjO…
selectors probed

Certificate (current)

GEANT TLS RSA 1
from 2025-11-03 to 2026-11-03
Expires in 168 days

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.rivm.nl/

present
  • strict-transport-security
  • content-security-policy
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=31536000
content-security-policy-report-only
default-src 'self' https://themes.googleusercontent.com/ https://apps.geodan.nl https://acc.apps.geodan.nl https://platform.twitter.com/ https://syndication.twitter.com/ http://www.rovid.nl https://geodata.rivm.nl https://statistiek.rijksoverheid.nl https://mebi.rivm.nl https://cstm.rivm.nl/ https://cgl-web-api.rivm.nl/ https://acceptatie-cgl-web-api.rivm.nl/ https://data.rivm.nl/ https://chemkap.rivm.nl https://app.powerbi.com/ https://api.pdok.nl/; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://statistiek.rijksoverheid.nl http://platform.twitter.com/ https://cdn.syndication.twimg.com https://mebi.rivm.nl https://cdnjs.cloudflare.com https://cdn.jsdelivr.net https://cstm.rivm.nl/ https://cgl-web-api.rivm.nl/ https://acceptatie-cgl-web-api.rivm.nl/ https://data.rivm.nl/ https://apps.rivm.nl https://chemkap.rivm.nl https://*.mopinion.com https://api.pdok.nl/; object-src https://cstm.rivm.nl/ https://cgl-web-api.rivm.nl/ https://acceptatie-cgl-web-api.rivm.nl/ https://app.power

Links to (8)

Linked from (6)