11
records
Name Servers
TTL
fiveflagscenter.com. 1200 IN NS ns75.worldnic.com. fiveflagscenter.com. 1200 IN NS ns76.worldnic.com.
Mail Servers
TTL
MX
—
10
20m
MX
—
20
20m
MX
—
30
20m
MX
—
40
20m
fiveflagscenter.com. 1200 IN MX 10 mx1.mtaroutes.com. fiveflagscenter.com. 1200 IN MX 20 mx2.mtaroutes.com. fiveflagscenter.com. 1200 IN MX 30 mx3.mtaroutes.com. fiveflagscenter.com. 1200 IN MX 40 mx4.mtaroutes.com.
SOA Details
TTL
20m
SOA
Responsible
namehost.WORLDNIC.com
SOA
Serial
121110111
SOA
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1h
fiveflagscenter.com. 1200 IN SOA NS75.WORLDNIC.com. namehost.WORLDNIC.com. 121110111 10800 3600 604800 3600
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
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 | a |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
20m
fiveflagscenter.com. 1200 IN TXT "v=spf1 a:mail.fiveflagscenter.com include:spf.protection.outlook.com include:_spf.saffire.com ~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).
