n-s-m.dk

📜 Historical scan 2026-06-23 16:13:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

n-s-m.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 16 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.124.182 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by nsm-dk0k.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

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 Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.124.182	3600s	server2.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nsm-dk0k.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::20 52.101.68.21 52.101.68.25 52.101.68.32 52.101.73.15	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 52.98.149.136
🔶 Autoconfig	n-s-m.dk → 49.12.124.182

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 87ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 187ms

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

✉️ SPF#

Policy	Record (n-s-m.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 18:08:20

www CNAME	n-s-m.dk (all on n-s-m.dk) → 49.12.124.182 (AS24940)
www vs bare domain	Same network n-s-m.dk: 49.12.124.182 (AS24940) www.n-s-m.dk: 49.12.124.182 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.n-s-m.dk	n-s-m.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: insecurity proof failed

🏷️ SOA#

29ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 11:02:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-09-16
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

36ms

38ms

AAAA

66ms

TXT

187ms

CAA

30ms

HTTPS

44ms

TLSA

193ms

SOA

29ms

MTA-STS

45ms

DNSSEC

55ms

SRV

87ms

Total

774ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 18:08:20	1529ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 13:45:58	1371ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 10:57:06	1194ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 00:51:39	822ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 00:27:40	840ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-05 20:04:06	25162ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 22:59:26	727ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 02:20:56	1256ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 01:19:42	1227ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 07:44:14	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 16:13:08 shown	774ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-18 07:32:07	1059ms	2 NS 1 A 1 MX	🔒 Secure