healthoperator.dk DNS records

🖥️ Nameservers4 records 122ms

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 110ms

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 109ms

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

🔷 AAAA Records (IPv6)1 records 179ms

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 686ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.healthoperator.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.healthoperator.dk	_acme-challenge._.healthoperator.dk._.redirect.nmugroup.com._.acme-challenge.nmugroup.se

🔗 TLSA / DANE

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

🔐 DNSSEC265ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083100
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

122ms

A

110ms

MX

109ms

AAAA

179ms

TXT

686ms

CAA

128ms

HTTPS

82ms

TLSA

1793ms

SOA

0ms

MTA-STS

136ms

DNSSEC

265ms

SRV

131ms

Total

3079ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:32:32	3079ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 10:03:16	594ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 06:06:50	2870ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 03:10:22	927ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 03:06:54	1533ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 14:48:19	915ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 23:40:37	4213ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 14:42:03	4748ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 00:45:54	879ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 06:14:04	3016ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 22:50:35	886ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 12:35:18	738ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 04:49:51	931ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 19:59:23	910ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 03:52:21	2498ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 01:12:46	822ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 11:31:37	1826ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 00:16:27	16583ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 20:23:25	8824ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 17:38:54	2077ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 11:24:19	2219ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 21:11:00	923ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 10:23:44	1832ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 12:15:14	684ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 17:10:16	2641ms	4 NS 1 A 1 MX	🔒 Secure	View