21
records
Name Servers
TTL
serialized.io. 1200 IN NS max.ns.cloudflare.com. serialized.io. 1200 IN NS naya.ns.cloudflare.com.
Mail Servers
TTL
5m
5m
serialized.io. 300 IN MX 4 route3.mx.cloudflare.net. serialized.io. 300 IN MX 38 route1.mx.cloudflare.net. serialized.io. 300 IN MX 54 route2.mx.cloudflare.net.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2410943526
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
serialized.io. 1200 IN SOA max.ns.cloudflare.com. dns.cloudflare.com. 2410943526 10000 2400 604800 1800
Certificate Authority Authorization
TTL
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
5m
serialized.io. 300 IN CAA 0 issue "amazon.com" serialized.io. 300 IN CAA 0 issue "amazonaws.com" serialized.io. 300 IN CAA 0 issue "amazontrust.com" serialized.io. 300 IN CAA 0 issue "awstrust.com" serialized.io. 300 IN CAA 0 issue "comodoca.com" serialized.io. 300 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" serialized.io. 300 IN CAA 0 issue "letsencrypt.org" serialized.io. 300 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" serialized.io. 300 IN CAA 0 issue "ssl.com" serialized.io. 300 IN CAA 0 issuewild "comodoca.com" serialized.io. 300 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" serialized.io. 300 IN CAA 0 issuewild "letsencrypt.org" serialized.io. 300 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" serialized.io. 300 IN CAA 0 issuewild "ssl.com"
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 |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
5m
serialized.io. 300 IN TXT "v=spf1 include:_spf.mx.cloudflare.net ~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).