quantumfiber.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1587 ms crawled 2026-05-19

US · 45.154.183.45 · AS136133 SQUIXA PTY LIMITED

Reputation 100/100

Classifying

HTML metadata

Title: Get Blazing Fast Fiber Internet for Your Home or Business
Description: Get an ultra-fast fiber internet connection for your home or business with no annual contracts tying you down—all backed by 99.9% reliability*.
Canonical: https://www.quantumfiber.com/

Open Graph

title: Get Blazing Fast Fiber Internet for Your Home or Business

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (5)

use.typekit.net×2
www.googletagmanager.com×2
cdn.cquotient.com×1
static.cloudflareinsights.com×1
www.googleoptimize.com×1

Social

Contact

Phone

1-800-517-0775

Registration

Registrar

CSC Corporate Domains, Inc.

Created

2009-11-04

Expires

2026-11-04 167 days left

Updated

2026-02-18

Name servers

authns1.lumen.tech
authns2.lumen.tech

DNS records live

NS

authns1.qwest.net
authns2.qwest.net

TXT

Show 4 TXT records

_toy2us8opur3wwg8uwhpmwoyvooq9eg
_o0l3njwaq4me4faouavdijlxtvau06f
_9rt7gj80yvn2a4c3sp4s8w9jj14ues2
_80qh3oim94z0u9uifky2px3a9ggydto

Verified for

Google
Microsoft 365

Email authentication no MX

SPF: v=spf1 include:spf-00a88901.pphosted.com ~all
softfail (~all)
DMARC: v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2026-01-28 to 2027-01-28

Expires in 252 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.quantumfiber.com/

present

strict-transport-security
content-security-policy
x-content-type-options

findings

missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000; includeSubDomains; preload

Links to (4)

Linked from (2)

iowawild.com×3
cincodemayodenver.com×2