vardoperator.dk DNS records

🖥️ Nameservers4 records 68ms

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 210.208-28.116.10.217.in-addr.arpa	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 63ms

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 59ms

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

🔷 AAAA Records (IPv6)1 records 58ms

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 Records1 records 248ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.vardoperator.dk)
p=reject	v=DMARC1; p=reject; aspf=s

📬 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.vardoperator.dk	_acme-challenge._.vardoperator.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE

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

🔐 DNSSEC147ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062300
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

68ms

A

63ms

MX

59ms

AAAA

58ms

TXT

248ms

CAA

53ms

HTTPS

38ms

TLSA

107ms

SOA

0ms

MTA-STS

61ms

DNSSEC

147ms

SRV

59ms

Total

792ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 15:21:41	1010ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 21:29:05	518ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:43:11	519ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 02:30:08	1827ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 09:09:14	822ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 15:45:30	840ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 03:46:59	2204ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 21:57:24	884ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 12:58:14	760ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 15:20:09	909ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 14:43:30	729ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 13:47:38	2588ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 03:01:48	9636ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 21:37:32	826ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 04:26:14	778ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 03:03:58	1358ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 14:35:29	2685ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:10:03	3955ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 10:13:36	791ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 20:02:08	927ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 13:12:12	955ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 15:03:12	792ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 17:38:21	2399ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 04:12:44	1032ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:32:14	2053ms	4 NS 1 A 0 MX	🔒 Secure	View