classdo.com - bgp.he.net

SOA

Primary NS

Mailbox

dns.cloudflare.com

Serial

2419563286

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

NS

TXT

facebook-domain-verification=947bw06wpf4gn826rfni6ojzt7c87e

google-site-verification=9gk7Rf6L5ItZHP9cB8Fs5qj3pKAeI70dAfduycb-r38

google-site-verification=lD68Rqw9ak1WGCi4sxwMpYxefjUUHZtYeoM8m4eboi8

spf2.0/pra include:google.com include:classdo.com include:amazonses.com include:mail.zendesk.com ~all

v=spf1 include:aspmx.googlemail.com include:amazonses.com include:mail.zendesk.com ~all

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
2606:4700:3035::ac43:c1e0, 2606:4700:3037::6815:3c4f	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3035::ac43:c1e0	AS13335	2606:4700:3035::/48	Cloudflare, Inc.
2606:4700:3037::6815:3c4f	AS13335	2606:4700:3037::/48	Cloudflare, Inc.

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