sonicz.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
amit.ns.cloudflare.com	108.162.193.63 172.64.33.63 173.245.59.63 2606:4700:58::adf5:3b3f 2803:f800:50::6ca2:c13f 2a06:98c1:50::ac40:213f	amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com amit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karina.ns.cloudflare.com	108.162.192.178 172.64.32.178 173.245.58.178 2606:4700:50::adf5:3ab2 2803:f800:50::6ca2:c0b2 2a06:98c1:50::ac40:20b2	karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com karina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	smtp.sonicz.dk	80.248.138.239	smtp.sonicz.dk	AS216275 Netnoerden ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	80.248.138.239

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 56ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.sonicz.dk

📝 TXT Records2 records 154ms

TXT Record
google-site-verification=95v8p4vAqr0ltufUKUW0nDetkJSnCgIP5vsaPkx_2Lc
v=spf1 mx a:smtp.sonicz.dk ip4:80.248.138.239/32 -all

✉️ SPF

Policy	Record (sonicz.dk)
-all (hard fail)	v=spf1 mx a:smtp.sonicz.dk ip4:80.248.138.239/32 -all

📨 DMARC

Policy	Record (_dmarc.sonicz.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:n1xugpfy@ag.eu.dmarcian.com;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC98ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413332837
Primary NS (MNAME)	amit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

27ms

MX

34ms

AAAA

33ms

TXT

154ms

CAA

31ms

HTTPS

25ms

TLSA

49ms

SOA

0ms

MTA-STS

52ms

DNSSEC

98ms

SRV

56ms

Total

1624ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:43:23	1624ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-14 16:44:02	3762ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-11 01:36:10	835ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-07 02:55:51	891ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-31 01:00:07	9066ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-14 10:01:51	2891ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-11 14:44:03	2060ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-08 16:16:15	1377ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-20 05:38:09	622ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 23:14:45	664ms	2 NS 0 A 1 MX	🔒 Secure	View