22
records
Name Servers
TTL
www.learn21.org. 1200 IN NS ns07.domaincontrol.com. www.learn21.org. 1200 IN NS ns08.domaincontrol.com.
Mail Servers
TTL
20m
20m
20m
20m
20m
20m
20m
www.learn21.org. 1200 IN MX 0 aspmx.l.google.com. www.learn21.org. 1200 IN MX 5 alt1.aspmx.l.google.com. www.learn21.org. 1200 IN MX 5 alt2.aspmx.l.google.com. www.learn21.org. 1200 IN MX 10 aspmx2.googlemail.com. www.learn21.org. 1200 IN MX 10 aspmx3.googlemail.com. www.learn21.org. 1200 IN MX 15 aspmx4.googlemail.com. www.learn21.org. 1200 IN MX 15 aspmx5.googlemail.com.
SOA Details
TTL
20m
SOA
Responsible
dns.jomax.net
SOA
Serial
2026042501
SOA
Times
Refresh
8h
Retry
2h
Expire
7d
Minimum TTL
10m
www.learn21.org. 1200 IN SOA ns07.domaincontrol.com. dns.jomax.net. 2026042501 28800 7200 604800 600
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
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| + Pass | include |
|
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| + Pass | include |
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||
| + Pass | mx |
—
|
|
|
| - Fail | all |
—
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10m
www.learn21.org. 600 IN TXT "v=spf1 include:_spf.google.com include:spf.constantcontact.com include:mailrelay.learn21.org include:one.zoho.com mx -all"
Text Content
TTL
MS=1793EEAE5ED0AC9E1B5FDE37E0A04B7EB0C16094
10m
apple-domain-verification=4y4t54AdY86u3hOq
10m
google-site-verification=KxWjFasKReG7zP8-xlmgXSohHl0H1IqrHipqYBoKPY4
10m
google-site-verification=NKMTReoZXuzQKkULmp9VGJ_NMqykTfRXfRnYGCGJhzc
10m
google-site-verification=gw48yn6IE3FjiDX8U5hlq7t70jGxI2T0IDGU2AQ_8-4
10m
ms-domain-verification=e8529084-9283-4a82-b946-64c0d3457f7b
10m
openai-domain-verification=dv-txROhBIjkQlkSKxe9oCNR6K8
10m
v=verifydomain MS=5832105
10m
yahoo-verification-key=7HVlkpMNB0W3+j3v1xAwofNFq4oy349H1wtWhJvY0Vs=
10m
www.learn21.org. 600 IN TXT "MS=1793EEAE5ED0AC9E1B5FDE37E0A04B7EB0C16094" www.learn21.org. 600 IN TXT "apple-domain-verification=4y4t54AdY86u3hOq" www.learn21.org. 600 IN TXT "google-site-verification=KxWjFasKReG7zP8-xlmgXSohHl0H1IqrHipqYBoKPY4" www.learn21.org. 600 IN TXT "google-site-verification=NKMTReoZXuzQKkULmp9VGJ_NMqykTfRXfRnYGCGJhzc" www.learn21.org. 600 IN TXT "google-site-verification=gw48yn6IE3FjiDX8U5hlq7t70jGxI2T0IDGU2AQ_8-4" www.learn21.org. 600 IN TXT "ms-domain-verification=e8529084-9283-4a82-b946-64c0d3457f7b" www.learn21.org. 600 IN TXT "openai-domain-verification=dv-txROhBIjkQlkSKxe9oCNR6K8" www.learn21.org. 600 IN TXT "v=verifydomain MS=5832105" www.learn21.org. 600 IN TXT "yahoo-verification-key=7HVlkpMNB0W3+j3v1xAwofNFq4oy349H1wtWhJvY0Vs="