gulfmarkenergy.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-06 · ok HTTP/1.1 200 1189 ms crawled 2026-05-06

US · 198.49.23.145 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: GulfMark Energy
Language: en-US
Canonical: https://www.gulfmarkenergy.com

Open Graph

url: https://www.gulfmarkenergy.com
title: GulfMark Energy
site name: GulfMark Energy

Technology

Server: Squarespace
CMS: Squarespace

Fonts

Adobe Fonts

Third-party hosts loaded (8)

assets.squarespace.com×10
images.squarespace-cdn.com×9
definitions.sqspcdn.com×8
static1.squarespace.com×5
use.typekit.net×2
assets.squarewebsites.org×1
p.typekit.net×1
static.srcspot.com×1

Social

Contact

Email

hr@adamsresources.com

Phone

+18003401495

Address

17 S Briar Hollow Lane, Suite 100 Houston United States

Registration

Registrar

Network Solutions, LLC

Created

1998-06-19

Expires

2027-06-18 394 days left

Updated

2021-08-30

Name servers

ns45.worldnic.com
ns46.worldnic.com

DNS records live

NS

ns45.worldnic.com
ns46.worldnic.com

MX

10 us-smtp-inbound-1.mimecast.com
10 us-smtp-inbound-2.mimecast.com

TXT

Show 6 TXT records

40sfs0do6nl5ghmi5vheehf022
adobe-idp-site-verification=bd7ad518d090c17678fad27e85d7a52dc0ebbd87c771ff8d1daf3c21d04e7c83
an54ml4u1q8ga7vhfqqfe5ik2g
s032e03vf380d93itbecb0984a
MS=ms21267627
S/pQAQ+h/9yF4vl/y9A9a9CW63/5LxzAUG+niR462mqssbptBzeapLOewDg/UaVwEFT9QAtOqR9V1A6KYzxP4Q==

Email authentication strong

SPF

v=spf1 mx a include:us._netblocks.mimecast.com ip4:199.58.213.133/32 ip4:12.219.124.131/32 ip4:67.200.220.115/32 ip4:12.219.126.66/32 ip4:208.86.168.7/32 ip4:135.84.68.123/32 ip4:206.152.14.54/32 ip4:174.128.1.123/32 ip4:174.47.165.2/32 ip4:32.140.36.2/32 ip4:32.140.198.146/32 ip4:32.142.173.110/32 ip4:32.142.173.106/32 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:426fe98f136a533@rep.dmarcanalyzer.com,mailto:dmarc-reports@gulfmarkenergy.com; ruf=mailto:426fe98f136a533@for.dmarcanalyzer.com,mailto:dmarc-forensics@gulfmarkenergy.com; fo=1:d:s;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtw+RckB5+4DBTawsbKJmgilX0IIVT2a0arvZpez9XgW4mNUTGxIuhywBFjyYJuBunPDCt26htaEi+T…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA003uRSpc66+d2CJAjDGFwk+o39e9A5xGUqx1UWE8bzqCL+Eoldaiv5PaX1MlejCKucM9LXYduoS5td5KLf…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDFCUgt4dQ/G3EVAcOB2/z8s7/y/NmZPi9/oHHR+05HW2Zk8Ffi5LvERBhs7fKYqmtFPvZ3IKeL42AXWW4FUDlG3…

selectors probed

Certificate (current)

R12

from 2026-04-03 to 2026-07-02

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.gulfmarkenergy.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=15552000