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Persistent report

perfectbilisim.com.tr DNS records report

Last analyzed:

Available again in 5:00

To-do, by priority

Fails first, then warnings. Tips are things this HTML fetch cannot see.

Warning

SPF

One v=spf1 TXT record says who may send mail as you. Two is a permanent error for receivers.

Warning

DMARC

_dmarc tells receivers what to do with spoofed mail. p=none only monitors.

Records · perfectbilisim.com.tr

A

  • 185.158.133.1

AAAA

—

CNAME

—

MX

  • 0 perfectbilisim.com.tr

NS

  • eu.guzelhosting.com
  • sg.guzelhosting.com
  • tr.guzelhosting.com
  • us.guzelhosting.com

TXT

  • google-site-verification=G9vNxkYv5c8xtFyEsTxE73D0Kv09ed5uRz7QgucSmLY

SOA

  • tr.guzelhosting.com monitor.guzel.net.tr serial=2026100403 refresh=10800 retry=3600 expire=604800 minttl=10800

CAA

—

Address recordsPass

1 A

+

Why it matters: Without an A, AAAA or CNAME the name resolves to nothing — the site is unreachable.

Name serversPass

4 NS

+

Why it matters: Two or more NS on different networks keep the zone answering when one fails.

SOA recordPass

SOA

+

Why it matters: Every zone must carry an SOA. Missing means the delegation is broken.

Mail (MX)Pass

1 MX · 0 perfectbilisim.com.tr

+

Why it matters: MX is where mail for this domain lands. No MX simply means the domain does not receive mail.

SPFWarning

No SPF

+

Why it matters: One v=spf1 TXT record says who may send mail as you. Two is a permanent error for receivers.

1

What to do

Publish exactly one SPF record listing your senders, ending in -all or ~all.

DMARCWarning

No DMARC

+

Why it matters: _dmarc tells receivers what to do with spoofed mail. p=none only monitors.

1

What to do

Publish v=DMARC1; p=quarantine (or reject) with a rua= address.

IPv6 (AAAA)Info

No IPv6

+

Why it matters: IPv6-only networks reach you directly with AAAA. Optional.

CAAInfo

No CAA

+

Why it matters: Limits which certificate authorities may issue for the domain.

www resolvesPass

www resolves

+

Why it matters: People type www. If it does not resolve, they see an error.

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