johnsandoe.com

HTML metadata

Technology

Server

Sucuri

Registration

Registrar

IONOS SE

Created

1999-04-29

Expires

2027-04-29 343 days left

Updated

2026-03-30

Name servers

• ns1.livedns.co.uk
• ns2.livedns.co.uk
• ns3.livedns.co.uk

DNS records live

NS

• ns1.livedns.co.uk
• ns2.livedns.co.uk
• ns3.livedns.co.uk

MX

• 0 johnsandoe-com.mail.protection.outlook.com

TXT

• vpe=de8f04b8

Email authentication strong

SPF

v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com include:sendgrid.net ip4:82.70.108.30 ip4:92.205.232.112 -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@johnsandoe.com

policy: reject (enforced)

DKIM

Show 5 DKIM selectors

• default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8WAEJhCnQj5TDVj8vpcvPGYKTtlKRoBcSV2KlkrlG1ijsz4bB+odDJNp7DlzxPpyPNal2yIkUkGTxy…
• selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx7Rm9HquVlmGNwvaVT7qyQlXtm8DbIauuoHUfluSDQuHc8LpZFhrB4KhZ6MmG+mJ8YoJssPa6d5ZXIgXjz+…
• k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
• s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yfXkLb2hCMwfDFfM6bJyyiog+SuhS/mtkDvZyiIH/HupLcxHD2wv7MEEurZYXYAns5Y+7jmiBb2DzKEBn…
• s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyKLl4TT7mFS4Np9aryFC3Ov71srzQf4cfxeJ7howyPccDM3y+8BawuOR2Maav2333YxgyK7YvqzEqF9OvP…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

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

present

• content-security-policy
• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Referrer Policy
• missing Permissions Policy

Linked from (2)

• samsara.co.uk×2
• thelondonbookshopmap.org×2