DNS Gurus
13 records

IPv4 Addresses

TTL

IPv6 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
aspen.ns.cloudflare.com
20m
SOA Responsible
dns.cloudflare.com
SOA Serial
2399217479
SOA Times
Refresh 2h
Retry 40m
Expire 7d
Minimum TTL 30m

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 include
_mailcust.gandi.net
? Neutral all
—
5m
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
_spf.firebasemail.com
~ Softfail all
—
5m

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).

Text Content

TTL
TXT Firebase logo
Firebase
firebase=mingde96
5m
TXT —
hosting-site=mingde96
5m