mhds.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.55.9	600s	86-52-55-9.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Viborg

📧 MX Records1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.221.26 173.194.221.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.161.27	lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net lo-in-x1a.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lo-in-x1b.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	86.52.55.9
🔶 Autoconfig	86.52.55.9

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 187ms

TXT Record
google-site-verification=VDSY_x2LPW_gxA8lqD6NUa2hUmoSw6ZmGxY6QjGpb68
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (mhds.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.mhds.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@astridmartin.dk; ruf=mailto:dmarcfail@astridmartin.dk;

📬 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)

🔐 DNSSEC67ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

37ms

MX

30ms

AAAA

41ms

TXT

187ms

CAA

37ms

HTTPS

44ms

TLSA

155ms

SOA

0ms

MTA-STS

64ms

DNSSEC

67ms

SRV

65ms

Total

709ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 01:44:33	709ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 19:38:13	701ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 09:36:06	1598ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 02:39:28	8831ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 00:43:38	1013ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 06:57:33	732ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 20:10:32	536ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 17:13:53	1589ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 05:50:23	892ms	2 NS 1 A 1 MX	🔒 Secure	View