biecenteret.dk DNS records

🖥️ Nameservers3 records 7ms

Nameserver	IP addresses	PTR	ASN / ISP
a.ns.netic.dk	2a03:dc80:0:f136::203 77.243.50.203	dns01.netic.dk a.ns.netic.dk	AS42697 Netic A/S AS42697 Netic A/S
b.ns.netic.dk	2a03:dc80:0:f136::205 77.243.50.205	b.ns.netic.dk b.ns.netic.dk	AS42697 Netic A/S AS42697 Netic A/S
c.ns.netic.dk	188.245.159.108 2a01:4f8:c0c:72fd::1	static.108.159.245.188.clients.your-server.de —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 20ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.243.49.112	28800s	—	AS42697	Netic A/S	77.243.48.0/20	🇩🇰 Denmark	Aalborg

📧 MX Records2 records 8ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	28800s	mxfilter01.netic.dk	2a03:dc80:0:f136::207 77.243.50.207	mxfilter01.netic.dk mxfilter01.netic.dk	AS42697 Netic A/S AS42697 Netic A/S
10	28800s	mxfilter02.netic.dk	2a03:dc80:0:f136::213 77.243.50.213	mxfilter02.netic.dk mxfilter02.netic.dk	AS42697 Netic A/S AS42697 Netic A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 66ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (biecenteret.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.biecenteret.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6411b1c5bd9c3@dmarc.centerasecurity.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 / DANE2 records 129ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxfilter01.netic.dk	DANE-EE · SPKI · SHA-256	9C88565DA92996EEE441AC9CED4B3F5C…
SMTP _25._tcp.mxfilter02.netic.dk	DANE-EE · SPKI · SHA-256	9C88565DA92996EEE441AC9CED4B3F5C…

🔐 DNSSEC150ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

Key type	Algorithm	Public key
KSK	Ed25519	a2SlRidsoNV1+7xn21+kg4S4u7RB/9sBlDB1b5eE…
ZSK	Ed25519	z7CHnVc9FzCp0WLjC+0eFTs+Gy6+OXSgsShgcBDh…

🏷️ SOA21ms

Field	Value
Serial	2709
Primary NS (MNAME)	a.ns.netic.dk
Responsible (RNAME)	hostmaster@netic.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	60s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

7ms

A

20ms

MX

8ms

AAAA

28ms

TXT

66ms

CAA

6ms

HTTPS

25ms

TLSA

129ms

SOA

21ms

MTA-STS

5009ms

DNSSEC

150ms

SRV

0ms

Total

8636ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 05:57:51	8636ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-30 07:53:38	806ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-29 02:50:39	1401ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 19:56:33	683ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-26 19:02:40	651ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 18:09:30	771ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-23 09:48:54	1816ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-22 09:00:27	1498ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-21 08:56:14	2215ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-20 07:02:15	2047ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-19 05:45:03	8976ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-18 05:33:23	2891ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-16 11:16:53	1115ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 20:02:19	3598ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 13:45:44	3223ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-10 06:56:16	2728ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-08 18:39:07	5023ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 15:17:14	1147ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-08-03 04:29:47	1008ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-31 06:55:33	2565ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-29 18:39:44	2301ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-27 18:12:42	2834ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-26 17:21:48	2287ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-25 17:13:21	1197ms	3 NS 1 A 2 MX	🔒 Secure	View
2026-07-24 16:51:59	1216ms	3 NS 1 A 2 MX	🔒 Secure	View