nicorgas.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 3430 ms crawled 2026-05-14

US · 45.60.240.214 · AS19551 Incapsula Inc

Reputation 100/100

Classifying

HTML metadata

Title: Nicor Gas
Description: Nicor Gas is a clean energy company powering Illinois with affordable natural gas. Learn more about our commitment to energy efficiency today.
Language: en
Canonical: https://www.nicorgas.com/

Open Graph

url: https://www.nicorgas.com/

Technology

Server: Apache
CMS: Gatsby

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (7)

www.googletagmanager.com×2
assets.adobedtm.com×1
fonts.googleapis.com×1
fonts.gstatic.com×1
use.typekit.net×1
www.google.com×1
www.sc.pages08.net×1

Social

Contact

Phone

%20+1.888.642.6748

Registration

Registrar

Network Solutions, LLC

Created

1997-09-25

Expires

2030-09-24 1589 days left

Updated

2025-08-07

Name servers

southern1.scsnet.com
southern2.scsnet.com

DNS records live

NS

ns1.a0.impervasecuredns.net
ns1.a1.impervasecuredns.net
ns1.a2.impervasecuredns.net

MX

10 mxa-00113601.gslb.pphosted.com
10 mxb-00113601.gslb.pphosted.com

TXT

Show 4 TXT records

cisco-ci-domain-verification=5a697083a2888b22a86e4edda1ffa4011cc0fce14e3a17d72bb3a0c1b86fc057
MS=ms90532608
25bd9b42-af78-4552-a520-a7994f0db174
_globalsign-domain-verification=AItYUA4-TbI4yw3kB4u7V5NzsTACadflUBTAC0QjgG

Email authentication strong

SPF: v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
softfail (~all)
DMARC: v=DMARC1; p=reject; sp=none; aspf=s; pct=100; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: reject (enforced) · sp=none
DKIM: no key found at common selectors

Certificate (current)

GlobalSign Atlas R3 DV TLS CA 2026 Q1

from 2026-03-26 to 2026-06-24

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.nicorgas.com/

present

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

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000