dannebrogsvindue.dk DNS records

🖥️ Nameservers4 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ephemera.nmugroup.se	2a02:80:3ffe::28 85.30.129.28	ephemera.nmugroup.se ephemera.nmugroup.se	AS34244 Teleservice Bredband Skane AB AS34244 Teleservice Bredband Skane AB
origo.nmugroup.com	193.183.80.4 2001:67c:1b2c::4	origo.nmugroup.com origo.nmugroup.com	AS204074 Nordisk Media Utveckling AB AS204074 Nordisk Media Utveckling AB
unit.nmugroup.com	2001:4db8:e004::2 217.10.116.210	unit.nmugroup.com unit.nmugroup.com	AS35706 Net at Once Sweden AB AS35706 Net at Once Sweden AB
vertex.nmugroup.se	195.246.120.244 2a02:752:0:18::18	vertex.nmugroup.se vertex.nmugroup.se	AS42708 Glesys AB AS42708 Glesys AB

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.183.80.13	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	193.183.80.0/24	🇸🇪 Sweden	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)1 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:1b2c::4:1	3600s	redirect.nmugroup.com	AS204074	Nordisk Media Utveckling AB	2001:67c:1b2c:0:0:0:0:0/48	🇸🇪 Sweden	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.dannebrogsvindue.dk	_acme-challenge._.dannebrogsvindue.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE

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

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082802
Primary NS (MNAME)	origo.nmugroup.com
Responsible (RNAME)	dns@nmugroup.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

28ms

MX

32ms

AAAA

25ms

TXT

210ms

CAA

40ms

HTTPS

25ms

TLSA

781ms

SOA

0ms

MTA-STS

31ms

DNSSEC

97ms

SRV

44ms

Total

1936ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:09:53	1936ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 02:51:16	680ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 23:23:11	456ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:43:53	538ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 05:51:57	628ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 07:20:30	2481ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 05:18:35	908ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 22:25:55	894ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 16:50:37	845ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 22:59:20	3265ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 14:01:16	8752ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 13:36:01	9067ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 13:19:52	901ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 03:26:07	985ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 11:31:12	828ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 10:23:57	1151ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 08:42:04	2823ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 01:53:49	9646ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 23:45:18	833ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 21:50:31	11837ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 11:45:22	1637ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 01:28:44	640ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:27:58	278ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 00:20:22	523ms	4 NS 1 A 0 MX	🔒 Secure	View