datavisualization.courses

SOA

Primary NS

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dns.cloudflare.com

Serial

2415438506

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

NS

MX

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google-site-verification=O-d5fj7WSrXEfjp6TNro-cPlPzIKxKgHBcmNHj_Jxbc

mailerlite-domain-verification=7c6f1597c22e1c8f2d69f1efbece637925ec9ebb

v=spf1 include:_spf.mlsend.com include:_spf.mx.cloudflare.net a mx ~all

A

AAAA

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IPs	Origin AS	Announcement	Description
104.21.81.84	AS13335	104.21.64.0/19	Cloudflare, Inc.
104.21.81.84	AS13335	104.21.80.0/20	Cloudflare, Inc.
172.67.140.232	AS52925	172.67.0.0/16	Ascenty Data Centers e Telecomunicações S/A
172.67.140.232	AS13335	172.67.128.0/20	Cloudflare, Inc.
2606:4700:3037::6815:5154, 2606:4700:3037::ac43:8ce8	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3037::6815:5154, 2606:4700:3037::ac43:8ce8	AS13335	2606:4700:3037::/48	Cloudflare, Inc.

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