nsf.org

HTML metadata

Title

NSF | The Public Health and Safety Organization

Description

NSF, a trusted authority for health standards, testing, certification, and consulting, enhances global human health with public safety standards and…

Language

en

Canonical

https://www.nsf.org

Translations

de-de
en-au
en-ca
en-gb
en-ie
en-in
en-nz
en-th
en-us
en-za
es-419
es-es
it-it
ja-jp
ko-kr
pt-br
zh-hans

Open Graph

url: https://www.nsf.org
title: The Public Health and Safety Organization
locale: en_US
description: NSF, a trusted authority for health standards, testing, certification, and consulting, enhances global human health with public safety standards and…

Technology

CDN: Cloudflare
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (4)

d2evkimvhatqav.cloudfront.net×13
nsf1.service-now.com×1
www.googletagmanager.com×1
www.nsf.org.cn×1

Social

Contact

Address: 789 N. Dixboro Road, 48105, Ann Arbor, Michigan, US

Registration

Registrar

GoDaddy.com, LLC

Created

1996-03-09

Expires

2030-03-10 1391 days left

Updated

2025-04-24

Name servers

ns-1155.awsdns-16.org
ns-1781.awsdns-30.co.uk
ns-263.awsdns-32.com
ns-950.awsdns-54.net

DNS records live

NS

ns-1155.awsdns-16.org
ns-1781.awsdns-30.co.uk
ns-263.awsdns-32.com
ns-950.awsdns-54.net

MX

5 nsf-org.mail.protection.outlook.com

TXT

Show 41 TXT records

o9iisp5qktr6lbgbjuen7dcp4q
7b5leh2edjld7c9i456263sefh
hdtp9ogk7610h5sil2tsu0499d
ugh449ndrp4i60l1ruv4q8aupd
safetyculture-domain-verification=68bcf875-43d2-435d-9969-dce724c47cc4
smartsheet-site-validation=DYk5QZldvWM5v01o358AYWqFZVZ1acSS
nerl3ba3sq6fsri6s2ef07ih6
387jmbgjbgcv5n86ndh8e49jg2
ndO7VtEdqTir+XPYpzN/wdry8O/+MwA/g1P87dmcsBtUOIwGldqpJPyPitUhbFNhDZcLy6K+7rPowA0PXcMBtA==
prowly-verification=163a4d39e4a1f88aabf636d968ad0d3efc064f6cf3d770b28d0acfb99783c6f7
3rg3mbi7qsn9ev1pthp91j4405
5c6khu6j17dn222bmgfsvmttc3
msfpkey=30bevn2yzk88kcbgdzzjq31xx
autodesk-domain-verification=ZCKDKFc4dgit10Uq-txa
rrnbflrgcrk4vhg5dmku8at32p
AV6siBnUL8hEs4cYhMpoDmSOjc6BP/3BSSgryG/Inq3E8MbdMnh8sm8hA9NMowa9DuxCj6glwmY+ZcdRPnLNDA==
434efdpcrkhm5u5sl3fk4krb3t
google-site-verification=TkWGAQS0X798tQMnGqXYi-eqzbbLHecBkxF2XVbDMEw
n9dkkdqokieocf2cj6qj6b764t
jc6koiadq6c78a8cpfohrl467v
u3v844b3fg0ge2314ua9919r62
facebook-domain-verification=ry6ekuhoqql5zbowtp2vsm02cpcker
pardot129231=04e1510eb4cfea87f7485b5685239f6f6632bda937174b8ec12daf55d23b869d
jc1cv69a1bejb4fna00vh2vmbb
docusign=ab819224-75ac-43dd-95ae-08d69e8bd78d
MS=ms61798524
bjminfq1icoetq38mbkhd4hoel
gnpbvr5h52crbq9qgqtf8sh6bc
s26kf6v1mjeg812p60b19mbst4
nme29mtekjtvf3vcn0vsbd92md
google-site-verification=mKykxWjJVpocG5TrdNzbvefPeIaLsQ0rmVZydgCBrcA
apple-domain-verification=ejgzqL39FqKVXGGH
f8sqm95no7n8p9rnatgrb8q3q0
Dynatrace-site-verification=2a02c0c1-1757-479e-afae-2721d281ea3b__l3r442j0dep4nigp8on3v1ru13
1q49kqja4am9kgupqfo060qmcs
canva-site-verification=NOFRCUS081NF0TlEGmXJcQ
tk9mvtl3901ffvpi0tbnsk5jqj
cisco-ci-domain-verification=11353b68900088e20a40badc25ab4f09eb3096f50544b14bcbe7bd444bf52595
MS=ms48901080
Dynatrace-site-verification=1a13a8eb-fcb6-4e87-bf83-27e401695586__d30facs156bcmse6bfcmhe972r
asv=21e3a6b2c0d9bd15502f037514c25a04

Email authentication strong

SPF

v=spf1 include:spf.nsf.org include:_spf.google.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:amazonses.com include:app.sgizmo.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; fo=1; rua=mailto:5ocfxkqi@ag.dmarcian.com; ruf=mailto:5ocfxkqi@fr.dmarcian.com

policy: reject (enforced)

DKIM

Show 6 DKIM selectors

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmIT9XroyuKzR2Xatbhi/PpRrE/8Jjs2YZTWmfCmGkzdJJcb9dIlHdLGGOJl8FTV0P2JIObuZ1WOLGJ…
selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDckhRuuzOXMCZt3WtnHhjqXyEhjdLDZp3Y84Q9FArnf65H5Id3+GcbB1xrJ/7NLAORdq1SwUD8GcSPc7wR9+…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtnqmVXWu+AYIF6YiI9lfLWXfG6jNz1rqRgF0oxOVC3zAc7J/gSACMgFCIbx69rUeusn8pCRsCQPDDulWzm…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA67WUncYu5Xl+f6yOUAvVqO3C+Pu8JB3pgd16cAyOI/JQY65lg8mGyymaOEoG3UL5ZlwmWKhCK4n0R8KWyZ…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

R12

from 2026-04-29 to 2026-07-28

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.nsf.org

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=15724800; includeSubDomains