gridcommand.dk

📜 Historical scan 2026-06-28 03:45:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gridcommand.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 13 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.109.38.78 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.gridcommand.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#

3 records 211ms

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

🌍 A Records#

1 records 231ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.109.38.78	497s	—	AS3292	TDC Holding A/S	2.108.0.0/15	🇩🇰 Denmark	Taastrup

📧 MX Records#

1 records 225ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.gridcommand.dk	2.109.38.78	—	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 500ms

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

✉️ SPF#

Policy	Record (gridcommand.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.centerasecurity.dk -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 2026-10-12 15:26:19

www	NXDOMAIN
www vs bare domain	www does not resolve gridcommand.dk: 2.109.38.78 (AS3292) www.gridcommand.dk: no address (all like this)
Wildcard	No
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

500ms

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

🏷️ SOA#

221ms

Field	Value
Serial	2026051101
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 2026-10-04 03:00:42

Field	Value
Registrar	Simply.com A/S
Registered	2026-04-13
Expires	2027-04-12 (172d)

📋 WHOIS#

⏱️ Lookup Timing#

211ms

231ms

225ms

AAAA

259ms

TXT

500ms

CAA

235ms

HTTPS

241ms

TLSA

599ms

SOA

221ms

MTA-STS

245ms

DNSSEC

500ms

SRV

235ms

Total

1836ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 15:26:19	595ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 02:50:09	350ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:34:20	549ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 19:23:21	611ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-22 10:56:12	435ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-09 02:31:25	612ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 03:45:39	563ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 03:45:37 shown	1836ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 06:24:19	1740ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:41:22	487ms	3 NS 1 A 1 MX	🔒 Secure