strandgaardconsult.dk

📜 Historical scan 2026-07-30 09:34:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

strandgaardconsult.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 June 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.97.51.116 is hosted by Altibox Danmark AS (AS214875) in Denmark. Mail is handled by strandgaardconsult-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 205ms

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 179ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.97.51.116	43200s	37.97.51.116.dynamic.altibox.net	AS214875	Altibox Danmark AS	37.97.48.0/21	🇩🇰 Denmark	Thisted

📧 MX Records#

1 records 111ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	strandgaardconsult-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::c 52.101.73.1 52.101.73.22 52.101.73.24 52.101.73.28	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56
🔶 Autoconfig	37.97.51.116

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 446ms

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

📝 TXT Records#

1 records 384ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.strandgaardconsult.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 22:10:27

www	37.97.51.116 (AS214875) (address records, no CNAME)
www vs bare domain	Same network strandgaardconsult.dk: 37.97.51.116 (AS214875) www.strandgaardconsult.dk: 37.97.51.116 (AS214875)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

277ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072901
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 2026-10-10 09:51:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-06-10
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

205ms

179ms

111ms

AAAA

161ms

TXT

384ms

CAA

192ms

HTTPS

144ms

TLSA

884ms

SOA

0ms

MTA-STS

233ms

DNSSEC

277ms

SRV

446ms

Total

3602ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:30:08	1591ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 04:35:46	1089ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 02:14:40	2187ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 09:34:43 shown	3602ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 15:43:37	740ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 22:10:13	1161ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:31:02	2976ms	2 NS 1 A 1 MX	🔒 Secure