tucsonfestivalofbooks.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 1144 ms crawled 2026-05-06

US · 51.81.187.244 · AS16276 OVH SAS

Reputation 92/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Tucson Festival of Books | Home

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • tfobcdn.com×99
  • www.googletagmanager.com×2
  • tucsonfestivalofbooks.substack.com×1

Social

Contact

Address
st news and information from the Tucson Festival of Books!© 2026

Registration

Registrar
GoDaddy.com, LLC
Created
2008-01-25
Expires
2027-01-25 249 days left
Updated
2026-03-11
Name servers
  • dns1.p04.nsone.net
  • dns2.p04.nsone.net
  • dns3.p04.nsone.net
  • dns4.p04.nsone.net

DNS records live

NS
  • dns1.p04.nsone.net
  • dns2.p04.nsone.net
  • dns3.p04.nsone.net
  • dns4.p04.nsone.net
  • ns01.gannett-dns.com
  • ns02.gannett-dns.com
  • ns03.gannett-dns.com
  • ns04.gannett-dns.com
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com
TXT
  • ij1hlmha62qrgvfb6paqm204t7

Email authentication strong

SPF
v=spf1 mx a include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@tucsonfestivalofbooks.org;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 59 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://tucsonfestivalofbooks.org/

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

Links to (50)

Linked from (5)