gbis.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 4472 ms crawled 2026-05-18

US · 54.151.57.48 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Great Basin Internet Services
Language: en

Technology

Server: Apache

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×2

Social

Registration

Registrar

Tucows Domains Inc.

Created

1996-06-03

Expires

2027-06-02 378 days left

Updated

2026-03-14

Name servers

ns1.greatbasin.net
ns2.greatbasin.net
ns3.greatbasin.net

DNS records live

NS

ns1.greatbasin.net
ns2.greatbasin.net

MX

0 gbis.com

Email authentication strong

SPF

v=spf1 +a +mx +ip4:54.151.57.48 ~all

softfail (~all)

DMARC

v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400

policy: quarantine · sp=none

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwW7Q6oolCL5THMPY3d0vhYAwJay0ygp4BK12Zej7S6Uq1GMZRC1ReIfQ0Win52ZigvvFfDJ5Nn/S88…

selectors probed

Certificate (current)

R13

from 2026-05-16 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

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

findings

short HSTS max-age
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: no-referrer
x-frame-options: sameorigin
x-content-type-options: nosniff
strict-transport-security: max-age=300; includeSubDomains; preload