grusgraven.dk

Records from scan: 2026-10-01 04:40:24 · 1452ms total · last checked 2026-10-17 10:36 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grusgraven.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 23 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.25 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by grusgraven-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.25	3600s	linux53.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	grusgraven-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca09::22 2a01:111:f403:ca21::8 2a01:111:f403:ca3c::8 52.101.103.140 52.101.181.156 52.101.209.28 52.101.209.31	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-cpjpr05cu00207.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 → 40.104.116.40
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 73ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

3 records 205ms

TXT Record
google-site-verification=204nbciwhrhohddw6umnsteftnjnimiz0k9mp49dzk4
MS=ms63641942
v=spf1 a mx include:spf.simply.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (grusgraven.dk)
-all (hard fail)	v=spf1 a mx include:spf.simply.com 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#

checked 2026-10-11 23:24:17

www	94.231.103.25 (AS48854) (address records, no CNAME)
www vs bare domain	Same network grusgraven.dk: 94.231.103.25 (AS48854) www.grusgraven.dk: 94.231.103.25 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

55ms

Field	Value
Serial	2026093000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 04:45:15

Field	Value
Registrar	Simply.com A/S
Registered	2005-07-23
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

30ms

29ms

AAAA

34ms

TXT

205ms

CAA

35ms

HTTPS

37ms

TLSA

651ms

SOA

55ms

MTA-STS

70ms

DNSSEC

76ms

SRV

73ms

Total

1452ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:40:24 shown	1452ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-27 15:05:17	1724ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-27 14:02:15	1258ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:29:00	815ms	4 NS 1 A 1 MX	🔒 Secure