sullivank12.net — domain check, WHOIS, DNS & reputation

HTML metadata

Title: Home - Sullivan County Department of Education
Description: Home - Sullivan County Department of Education
Language: en-US
Canonical: https://www.sullivank12.net/

Open Graph

url: https://www.sullivank12.net/
title: Home - Sullivan County Department of Education
description: Home - Sullivan County Department of Education

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights
Google Tag Manager

Third-party hosts loaded (3)

resources.finalsite.net×1
static.cloudflareinsights.com×1
www.googletagmanager.com×1

Social

Contact

Phone

(423) 354-1000

Registration

Registrar

Network Solutions, LLC

Created

2009-01-20

Expires

2033-01-20 2425 days left

Updated

2023-09-20

Name servers

ns65.worldnic.com
ns66.worldnic.com

DNS records live

NS

ns65.worldnic.com
ns66.worldnic.com

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 5 TXT records

MS=C6B662CF37228809E03682CCF717A283BCFDEF7B
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhFCx35X8FMV6AS1yfyNu0lmqJQ3bh9dmaEPb/07xpLJSGcxLaDFfILZ1r+0IefZYQH92FzAx1l8LmB2P4TlVhjqgoyr9t5nRDtdQK6emOzOwQTlDoyGwcdDP3jukPYIegwP0L1jyZvTUOgxoBCPE7QcbBX7+avFmzuErLsF1RDQe1QNWcW6iRxHQ3OL+ueC6Ppxv0ZNFhLzri+gnTPsnuUi03NneP85pp7ycDwGiZ2FyiU1coKYYHCpf6XTomHvJzci2kfRNgEH8Z+suy0gHFufU67B8rLd0hDDfgXeQqDv6rX7CVZ/2Gme2nm3ib28/K54xx+SLU/2fDm1pNWHsNwIDAQAB
@ 3600adobe-idp-site-verification=3df3dfbe5638798a8f74d9c4bd3ca59ec62d89265f322073be1510ce5ae071df
@ 3600 IN TXT adobe-idp-site-verification=3df3dfbe5638798a8f74d9c4bd3ca59ec62d89265f322073be1510ce5ae071df
jamf-site-verification=TFvb-D4iCVDxmfMkYkfT9w

Verified for

Adobe
Apple
Google

Email authentication strong

SPF: v=spf1 include:_spf.google.com ip4:66.195.143.26 ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:dmarc@sullivank12.net; pct=100; adkim=s; aspf=s
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-05-08 to 2026-08-06

Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.sullivank12.net/

present

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

findings

missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self';
strict-transport-security: max-age=31536000

Links to (11)

Linked from (1)

kingsportchamber.org×1