sebastianplano.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 734 ms crawled 2026-05-10

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Sebastian Plano
Description: Official Website of artist, composer, producer and multi-instrumentalist, Sebastian Plano.
Language: en-US
Canonical: https://www.sebastianplano.com

Open Graph

url: https://www.sebastianplano.com
title: Sebastian Plano
site name: Sebastian Plano
description: Official Website of artist, composer, producer and multi-instrumentalist, Sebastian Plano.

Technology

Server: Squarespace
CMS: Squarespace

Fonts

Adobe Fonts

Third-party hosts loaded (6)

assets.squarespace.com×10
definitions.sqspcdn.com×6
static1.squarespace.com×5
images.squarespace-cdn.com×3
use.typekit.net×2
p.typekit.net×1

Social

Contact

Phone

Registration

Registrar

123-Reg Limited

Created

2009-07-29

Expires

2026-07-29 69 days left

Updated

2025-07-30

Name servers

ns53.domaincontrol.com
ns54.domaincontrol.com

DNS records live

NS

ns53.domaincontrol.com
ns54.domaincontrol.com

MX

1 sebastianplano-com.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-28 to 2026-07-27

Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.sebastianplano.com/

present

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

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=0

Links to (7)

Linked from (1)

keymusicmanagement.com×1