granstuen.dk

Records from scan: 2026-10-08 05:41:58  ·  413ms total  ·  last checked 2026-10-18 22:58 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

granstuen.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 7 August 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.72 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.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   29ms
NameserverIP addressesPTRASN / 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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.72 3600s nt45.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —

📧 MX Records#

1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover93.191.156.72
🔶 Autoconfigmaildiscover.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   46ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   133ms
TXT Record
v=spf1 include:spf.simply.com ?all

✉️ SPF#

PolicyRecord (granstuen.dk)
?all (neutral) v=spf1 include:spf.simply.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 2026-10-08 05:41:58
www93.191.156.72 (AS48854) (address records, no CNAME)
www vs bare domainSame network
granstuen.dk: 93.191.156.72 (AS48854)
www.granstuen.dk: 93.191.156.72 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

3 records   47ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

24ms
FieldValue
Serial2026100100
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-01 12:12:47
FieldValue
RegistrarSimply.com A/S
Registered2026-08-07
Expires2027-08-06 (290d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
36ms
MX
40ms
AAAA
28ms
TXT
133ms
CAA
36ms
HTTPS
38ms
TLSA
47ms
SOA
24ms
MTA-STS
44ms
DNSSEC
52ms
SRV
46ms
Total
413ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 05:41:58 shown 413ms 4 NS 1 A 1 MX 🔒 Secure
2026-10-01 11:46:27 1370ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-26 20:22:54 530ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-14 12:27:09 1008ms 4 NS 1 A 1 MX 🔒 Secure
2026-08-11 09:09:55 2449ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-10 04:55:13 1482ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-09 03:02:57 650ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-05 23:19:13 780ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-02 20:44:40 628ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-29 04:28:46 735ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-27 15:34:40 8636ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-26 15:16:54 8598ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-25 15:04:05 839ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-24 14:49:33 722ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-23 09:59:52 646ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-22 06:51:57 793ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-20 21:31:49 648ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-19 17:06:02 16701ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-18 07:58:24 700ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-17 05:48:16 774ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-15 19:46:52 1267ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-12 15:19:34 677ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-09 18:55:51 737ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-08 17:13:12 904ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-03 01:12:10 863ms 4 NS 1 A 1 MX 🔒 Secure
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