teachcomputerscience.com

SOA

Primary NS

Mailbox

dns.cloudflare.com

Serial

2409421463

Refresh

10000

Retry

2400

Expire

604800

Minimum TTL

1800

TXT

google-site-verification=X5pweANv4xyU1fDC92V_PP_2VFQ5Lqc4nDCDud6mRbI

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

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
104.21.65.4	AS13335	104.21.64.0/19	Cloudflare, Inc.
104.21.65.4	AS13335	104.21.64.0/20	Cloudflare, Inc.
172.67.138.174	AS52925	172.67.0.0/16	Ascenty Data Centers e Telecomunicações S/A
172.67.138.174	AS13335	172.67.128.0/20	Cloudflare, Inc.
2606:4700:3032::6815:4104, 2606:4700:3034::ac43:8aae	AS13335	2606:4700:3030::/44	Cloudflare, Inc.
2606:4700:3032::6815:4104	AS13335	2606:4700:3032::/48	Cloudflare, Inc.
2606:4700:3034::ac43:8aae	AS13335	2606:4700:3034::/48	Cloudflare, Inc.

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