9
records
Name Servers
TTL
20m
20m
20m
quantcast.info. 1200 IN NS ns-1111.awsdns-10.org. quantcast.info. 1200 IN NS ns-1879.awsdns-42.co.uk. quantcast.info. 1200 IN NS ns-421.awsdns-52.com. quantcast.info. 1200 IN NS ns-900.awsdns-48.net.
SOA Details
TTL
15m
SOA
Responsible
awsdns-hostmaster.amazon.com
SOA
Serial
1
SOA
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
quantcast.info. 900 IN SOA ns-900.awsdns-48.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
TTL
CAA
—
5m
5m
5m
quantcast.info. 300 IN CAA 0 iodef "mailto:[email protected]" quantcast.info. 300 IN CAA 0 issue "digicert.com" quantcast.info. 300 IN CAA 0 issue "letsencrypt.org"
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| - Fail | all |
—
|
|
1m
quantcast.info. 60 IN TXT "v=spf1 -all"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).