19
records
IPv4 Addresses
TTL
5m
5m
tpf.com.br. 300 IN A 192.0.78.179 tpf.com.br. 300 IN A 192.0.78.201
Name Servers
TTL
tpf.com.br. 1200 IN NS blair.ns.cloudflare.com. tpf.com.br. 1200 IN NS matias.ns.cloudflare.com.
Mail Servers
TTL
tpf.com.br. 1200 IN MX 0 tpf-com-br.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2401652986
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
tpf.com.br. 1200 IN SOA blair.ns.cloudflare.com. dns.cloudflare.com. 2401652986 10000 2400 604800 1800
Certificate Authority Authorization
TTL
20m
20m
20m
20m
20m
20m
20m
20m
tpf.com.br. 1200 IN CAA 0 issue "comodoca.com" tpf.com.br. 1200 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" tpf.com.br. 1200 IN CAA 0 issue "letsencrypt.org" tpf.com.br. 1200 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" tpf.com.br. 1200 IN CAA 0 issue "ssl.com" tpf.com.br. 1200 IN CAA 0 issuewild "comodoca.com" tpf.com.br. 1200 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" tpf.com.br. 1200 IN CAA 0 issuewild "letsencrypt.org" tpf.com.br. 1200 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" tpf.com.br. 1200 IN CAA 0 issuewild "ssl.com"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
5m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
tpf.com.br. 300 IN DMARC v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; pct=100
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qual | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + | include | _spf.google.com | ||
| + | include | _spf.smtp.mailtrap.live | ||
| + | include | spf.protection.outlook.com | ||
| ~ | all | — |
5m
tpf.com.br. 300 IN TXT "v=spf1 include:_spf.google.com include:_spf.smtp.mailtrap.live include:spf.protection.outlook.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).
