columbuslibrary.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1417 ms crawled 2026-05-13

US · 3.164.68.98 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Columbus Metropolitan Library

Description

Columbus Metropolitan Library offers helpful services and resources to the Columbus, Ohio community. Browse our library, find information, and access our tools today!

Language

en-US

Generator

WordPress 6.8.5

Canonical

https://www.columbuslibrary.org/

Feeds

Open Graph

url: https://www.columbuslibrary.org/
title: Columbus Metropolitan Library
locale: en_US
site name: Columbus Metropolitan Library
description: Columbus Metropolitan Library offers helpful services and resources to the Columbus, Ohio community. Browse our library, find information, and access our tools today!

Technology

CDN: Amazon CloudFront
Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (6)

cdn.datatables.net×5
cloud.typography.com×2
www.googletagmanager.com×2
gmpg.org×1
my.nicheacademy.com×1
unpkg.com×1

Social

Registration

Registrar

Network Solutions, LLC

Created

2000-07-21

Expires

2027-07-21 427 days left

Updated

2024-02-27

Name servers

ns-1327.awsdns-37.org
ns-1681.awsdns-18.co.uk
ns-290.awsdns-36.com
ns-619.awsdns-13.net

DNS records live

NS

ns-1327.awsdns-37.org
ns-1681.awsdns-18.co.uk
ns-290.awsdns-36.com
ns-619.awsdns-13.net

MX

5 columbuslibrary-org.mail.eo.outlook.com

TXT

Show 17 TXT records

google-site-verification=MgGhwcqpvuegKCRvQFrsUEskENkdhw7Kv4ViG1dg_yo
ud372826ekbd39u2n7cjoqj4q9
88aa2332-241b-4153-a367-ba50fe575ac8
mr8blctffdtpfocmdrsl93a28m
6m4r7q668p122p1ur1npsbltm8
smartsheet-site-validation=iJRBpauNnzmphLKqa4euUGH9DD-XGBEQ
anthropic-domain-verification-a211tb=jxLO7KCZoaFiC8en6RBJ2xSs1
cuermaq7487o6phe8hoqbslat4
apple-domain-verification=gQrNl5HikcKDCtfQ
fb7868eb315a6d43ce5fecf7d2a3eb1905720efa4b9ebcb882
d4a1rtcmrvd4rbg4bm5ivlcnkm
ms-domain-verification=2bcdb898-efc8-430d-804c-21b10f183306
miro-verification=7070688f33baf5947ff420ea1063e5860be796b6
google-site-verification=NMbZ5-OJcuE3NOguEFtxBTWQm0mGvciv8Xu_4lbpt6w
jamf-site-verification=Z9F8taVxZ5SRisr8i8jdrQ
google-site-verification=pZk7PL3ToM0-EcHGh1Qazr8Dg8PEAWgB_qUgpnbH40o
apple-domain-verification=mwKS5TvV0HeDq5Gk

Email authentication partial

SPF

v=spf1 ip4:66.213.29.74 ip4:209.143.68.78 include:spf.protection.outlook.com include:amazonses.com include:_spf.mailgun.org include:spf.mailjet.com include:spf.mandrillapp.com include:outboundmail.blackbaud.net -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:kjendretzky@columbuslibrary.org; ruf=mailto:kjendretzky@columbuslibrary.org; fo=0:1:d:s;

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4NTOxX51rL2Br5LI2adR3s37LPGWcK8YG08OHoyHnmg7fBFCWqpVSM3KpvTiwQ4l/D8QSB+yRVivu2+rX1…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx3c5BxYNbszmM+Zy67UAwWWvOIme54ZI/YK+s17F6v8QR5PhihhAx7FmoeuETDbbDdyb5RiCRSw5jN2FWqta70D…

selectors probed

Certificate (current)

Amazon RSA 2048 M04

from 2026-02-09 to 2027-03-11

Expires in 295 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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