mash.dk

📜 Historical scan 2026-06-17 23:58:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mash.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 57.129.90.15 is hosted by OVH SAS (AS16276) in Germany. Mail is handled by generated-by-one-com-for-mx-10.mash.dk. The zone is DNSSEC-signed and validates, 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 107ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
57.129.90.15	—	rs8-fra.serverhostgroup.com	AS16276	OVH SAS	57.128.0.0/15	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	generated-by-one-com-for-mx-10.mash.dk	57.129.90.15	rs8-fra.serverhostgroup.com	AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 104ms

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

📝 TXT Records#

1 records 135ms

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

✉️ SPF#

Policy	Record (mash.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 2026-10-10 16:51:17

www	94.237.90.13 (AS202053) (address records, no CNAME)
www vs bare domain	Same network mash.dk: 94.237.90.13 (AS202053) www.mash.dk: 94.237.90.13 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026061001
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 2026-10-08 19:31:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-04-03
Expires	2027-08-31 (316d)

📋 WHOIS#

⏱️ Lookup Timing#

107ms

32ms

38ms

AAAA

42ms

TXT

135ms

CAA

41ms

HTTPS

35ms

TLSA

102ms

SOA

33ms

MTA-STS

110ms

DNSSEC

68ms

SRV

104ms

Total

563ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 16:51:17	947ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 06:24:52	513ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 18:51:00	629ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 22:12:10	4774ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 19:26:32	1800ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 22:07:21	8448ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 11:58:39	814ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 20:40:21	1994ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:58:45 shown	563ms	2 NS 1 A 1 MX	🔒 Secure