merbyg.dk DNS records

🖥️ Nameservers3 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.83	300s	linux33.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	merbyg-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 104ms

TXT Record
ms42168966
v=spf1 include:spf.protection.outlook.com include:spf.netsite.dk -all

✉️ SPF

Policy	Record (merbyg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.netsite.dk -all

📨 DMARC

Policy	Record (_dmarc.merbyg.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

29ms

A

38ms

MX

30ms

AAAA

34ms

TXT

104ms

CAA

40ms

HTTPS

28ms

TLSA

674ms

SOA

0ms

MTA-STS

42ms

DNSSEC

105ms

SRV

71ms

Total

1176ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:43:21	1176ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 21:12:14	1964ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 09:20:34	1998ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 16:19:55	1491ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 10:59:35	1141ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 16:09:04	10708ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 17:07:20	9082ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 08:52:50	3895ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 04:35:04	10267ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 16:07:54	1278ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 23:49:06	1409ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 13:08:16	3055ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 18:40:27	1709ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 04:40:51	898ms	3 NS 1 A 1 MX	🔒 Secure	View