IPv4 Addresses
mdev.tr. 300 IN A 104.21.7.37 mdev.tr. 300 IN A 172.67.135.179
IPv6 Addresses
mdev.tr. 300 IN AAAA 2606:4700:3031:0:0:0:6815:725 mdev.tr. 300 IN AAAA 2606:4700:3035:0:0:0:AC43:87B3
Name Servers
mdev.tr. 1200 IN NS olivia.ns.cloudflare.com. mdev.tr. 1200 IN NS quinton.ns.cloudflare.com.
Mail Servers
mdev.tr. 300 IN MX 11 route3.mx.cloudflare.net. mdev.tr. 300 IN MX 17 route1.mx.cloudflare.net. mdev.tr. 300 IN MX 66 route2.mx.cloudflare.net.
SOA Details
mdev.tr. 1200 IN SOA olivia.ns.cloudflare.com. dns.cloudflare.com. 2413910617 10000 2400 604800 1800
Certificate Authority Authorization
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
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
mdev.tr. 300 IN DMARC v=DMARC1; p=none; pct=100;
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
mdev.tr. 300 IN TXT "v=spf1 include:_spf.google.com include:_spf.mx.cloudflare.net ~all"
MTA-STS
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
mdev.tr. 300 IN TXT "hosting-site=mdev-official"