10
records
Name Servers
TTL
mutepulse.com. 1200 IN NS jamie.ns.cloudflare.com. mutepulse.com. 1200 IN NS ryan.ns.cloudflare.com.
Mail Servers
TTL
mutepulse.com. 600 IN MX 1 mx1.feishu.cn. mutepulse.com. 600 IN MX 5 mx2.feishu.cn. mutepulse.com. 600 IN MX 10 mx3.feishu.cn.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2413823734
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
mutepulse.com. 1200 IN SOA jamie.ns.cloudflare.com. dns.cloudflare.com. 2413823734 10000 2400 604800 1800
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 |
|
||
| - Fail | all |
—
|
|
5m
mutepulse.com. 300 IN TXT "v=spf1 +include:_netblocks.m.feishu.cn -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).
Text Content
TTL
google-site-verification=cWScZgA3Ijd8aO7XbRFIJ650vhio_ktvIlM3QOsli9Y
5m
verification-code-site-App_feishu=f6Dh1jY50mT0yHcFrmIA
5m
TXT
—
hosting-site=mutepulse
5m
mutepulse.com. 300 IN TXT "google-site-verification=cWScZgA3Ijd8aO7XbRFIJ650vhio_ktvIlM3QOsli9Y" mutepulse.com. 300 IN TXT "verification-code-site-App_feishu=f6Dh1jY50mT0yHcFrmIA" mutepulse.com. 300 IN TXT "hosting-site=mutepulse"