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vannevarlabs.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 2942 ms crawled 2026-05-08

US · 13.33.235.62 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Restoring Deterrence, Reclaiming Advantage | Vannevar
Description
Vannevar builds agentic AI for 21st-century conflict, pre-trained for national security missions and delivering decision advantage.
Language
en

Open Graph

url
https://vannevarlabs.com/
title
Restoring Deterrence, Reclaiming Advantage | Vannevar
locale
en_US
site name
Vannevar
description
Vannevar builds agentic AI for 21st-century conflict, pre-trained for national security missions and delivering decision advantage.

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn.sanity.io×2
  • www.googletagmanager.com×1

Registration

Registrar
Gandi SAS
Created
2019-01-29
Expires
2028-01-29 618 days left
Updated
2026-05-05
Name servers
  • ns-1108.awsdns-10.org
  • ns-1564.awsdns-03.co.uk
  • ns-216.awsdns-27.com
  • ns-795.awsdns-35.net

DNS records live

NS
  • ns-1108.awsdns-10.org
  • ns-1564.awsdns-03.co.uk
  • ns-216.awsdns-27.com
  • ns-795.awsdns-35.net
MX
  • 1 vannevarlabs.mail.protection.office365.us
TXT
Show 5 TXT records
  • wework-site-verification=gRftzILNxyHrUz55
  • amazon-business-verification=32089b193fb271c0a90c33060bdf944db18d6ad2ca662c3792ec4ba99a28738d
  • atlassian-sending-domain-verification=aa83f515-aa54-4ad9-8875-967cd89a8d8a
  • jetbrains-domain-verification=brxlve4uqf1wlykga22rxrei8
  • klaviyo-site-verification=VyAgwK
Verified for
  • Anthropic
  • Apple
  • Atlassian
  • Google
  • Notion
  • OpenAI

Email authentication strong

SPF
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:security@vannevarlabs.com
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnuI3fg+wW6DpZJ455ephfesFW9pTIu+XRJtsHhf/CcIXRhk5kSbSz9SQ1uFqZvCX1YYW/J79oaDyiB…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAorszyiyJORsXJs3RyaZuptKcS1tPFqpXujv6f2DM2OtP3939qEPzEom+/Wh4/o0JUMARWZweRgUwp4…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyP8rPHXwN6A+9/qKFYLih+HoOtKHEanLaD+uVaCMg2p8srb/DX1K/0087Z3jsMW/4MRyE6+kKOFVJY…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2025-09-21 to 2026-10-21
Expires in 153 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://vannevarlabs.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)