standardscourses.com

SOA

Primary NS

Mailbox

dns.cloudflare.com

Serial

2409735275

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

TXT

v=spf1 include:_spf.protonmail.ch +a +mx +ip4:172.105.15.206 +ip4:172.105.99.83 +include:_spf.foxycart.com ~all

protonmail-verification=e6e5ad47d98c97fa1f77cdb5ed3695b15342eb48

A

AAAA

Certificate Transparency Statistics

Total Certificates: 0

Total Domains: 0

Query Time: N/A

Hostname results link to the full Cert Search surface for deeper exploration.

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IPs	Origin AS	Announcement	Description
172.66.40.158, 172.66.43.98	AS13335	172.66.40.0/21	Cloudflare, Inc.
2606:4700:3108::ac42:289e, 2606:4700:3108::ac42:2b62	AS13335	2606:4700:3108::/48	Cloudflare, Inc.

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