8
records
IPv4 Addresses
TTL
www.udemy.com. 300 IN A 104.16.142.237 www.udemy.com. 300 IN A 104.16.143.237
IPv6 Addresses
TTL
www.udemy.com. 300 IN AAAA 2606:4700:0:0:0:0:6810:8EED www.udemy.com. 300 IN AAAA 2606:4700:0:0:0:0:6810:8FED
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| - Fail | all |
—
|
|
5m
www.udemy.com. 300 IN TXT "v=spf1 include:spf-default.udemy.com -all"
Text Content
TTL
_globalsign-domain-verification=9UioyPO0_F2Epyd3gGV5_VklXzoibTukD_jkbZPw43
5m
globalsign-domain-verification=K9ZBZYNiNsNNOiaY2Tbjn-Bfe0dWwAwpstKoOOVJWO
5m
www.udemy.com. 300 IN TXT "_globalsign-domain-verification=9UioyPO0_F2Epyd3gGV5_VklXzoibTukD_jkbZPw43" www.udemy.com. 300 IN TXT "globalsign-domain-verification=K9ZBZYNiNsNNOiaY2Tbjn-Bfe0dWwAwpstKoOOVJWO"
DNSSEC Next Secure
TTL
NSEC
.www.udemy.com ["TYPE65", "TYPE64", "TYPE61", "TYPE55", "TYPE53", "TYPE52", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "A", "CAA", "TYPE256"]
1m
www.udemy.com. 60 IN NSEC .www.udemy.com ["TYPE65", "TYPE64", "TYPE61", "TYPE55", "TYPE53", "TYPE52", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "A", "CAA", "TYPE256"]