novonordisk-us.com security report

Certificate, security headers, email authentication, DNS, registration, and exposed hosts — from public sources.

45risk

Moderate

Some surface to tighten, nothing urgent.

0Critical

1High

2Medium

3Low

2Info

Collected 21 hours ago44.1sfrom cache

Certificate Transparency2
DNS resolution1
Network ownership0
CDN / WAF detection0
Exposed ports & CVEs2
Registration
DNS posture2
Email authentication1
Certificate
Security headers4
Archived URLs
Analysis8

noteCertificate inspection is unavailable in this runtime.
noteNetwork ownership lookup is unavailable in this runtime; ASN and org are omitted.
noteCDN/WAF detection is unavailable in this runtime.

Nothing tells receiving mail servers which hosts may send as @novonordisk-us.com, so anyone can. Phishing that impersonates this domain will land in inboxes.
What to do
Publish an SPF TXT record listing your senders and ending in -all.
asset: novonordisk-us.com
CSP is the main defence that limits what an injected script can do. Without it, any XSS bug is fully exploitable.
What to do
Start with a report-only policy, tighten it against the reports, then enforce.
asset: https://www.novonordisk-us.com/
Receivers are asked to report spoofing but not to block it. This is the right first step, and the wrong place to stop.
What to do
Once reports look clean, move to p=quarantine, then p=reject.
asset: novonordisk-us.com
52.166.179.6 (novonordisk-us.com) reports internet information services 10.0. Publishing precise versions lets anyone match the host against a CVE feed without probing it, which is how targets get shortlisted for mass exploitation after a new advisory lands.
What to do
Suppress version tokens in server banners (for example `ServerTokens Prod` in Apache) and keep the packages current.
asset: 52.166.179.6
Answers for this domain are not signed, so a resolver cannot tell a forged response from a real one.
What to do
Enable DNSSEC at your DNS host and publish the DS record at the registrar.
asset: novonordisk-us.com
Not urgent, but worth confirming auto-renew is on and the card on file is current.
What to do
Check auto-renew.
asset: novonordisk-us.com
Mail to this domain can be downgraded to plaintext by an on-path attacker, because senders have no way to know TLS is required.
What to do
Publish an MTA-STS policy (a TXT record plus a small HTTPS-hosted file).
asset: novonordisk-us.com
Any public certificate authority may issue certificates for this domain. CAA lets you name the ones allowed to.
What to do
Add a CAA record naming your CA, e.g. `0 issue "letsencrypt.org"`.
asset: novonordisk-us.com

final https://www.novonordisk-us.com/status 200time 2306msstack cloudflare

✓http:// redirects to https://
✓Strict-Transport-Security
max-age=31557600
✗Content-Security-Policy
✓Clickjacking protection
SAMEORIGIN
✓X-Content-Type-Options
nosniff
✓Referrer-Policy
no-referrer-when-downgrade
–Permissions-Policyoptional
–security.txt publishedoptional — tells researchers where to report bugs

✓Receives mail via 3 servers
mail6.nnithosting.com mail8.nnithosting.com mail9.nnithosting.com
✗SPF
no record
!DMARCp=none
v=DMARC1; p=none; rua=mailto:6hahdnzv@ag.eu.dmarcadvisor.com, mailto:dmarc_agg@vali.email; ruf=mailto:6hahdnzv@fr.eu.dmarcadvisor.com;
!MTA-STSinbound mail can be downgraded to plaintext

!DNSSECanswers can be forged
–CAAany CA may issue
–IPv6 (AAAA)IPv4 only
✓2 nameservers
ns1.novonordisk.com ns2.novonordisk.com

✓Registered with CSC Corporate Domains, Inc.25.9 years old
novonordisk-us.com
!Registration expiry40 days
2026-10-16
✓Transfer lock
client transfer prohibited
✓2 nameservers at registry
ns1.novonordisk.com ns2.novonordisk.com

Address	Ports	CVEs	Edge	Network
52.166.179.6 novonordisk-us.com +2	80443	0	direct	—

Archived URLs

Endpoints the Wayback Machine has kept — config files, backups, scripts. Slow to fetch, so it is here on request.

novonordisk-us.com security report

Moderate

Findings

Security headers

Email authentication

DNS

Registration

Hosts

Hostnames