stackboks.dk

📜 Historical scan 2026-06-18 00:07:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stackboks.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 9 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ispc7.dotserv.com. The zone is not DNSSEC-signed, 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#

4 records 182ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	178.20.218.61 2a01:7cc0:101:ffff::51	ns1.dotserv.com ns1.dotserv.com	AS21060 Atea A/S AS21060 Atea A/S
ns1.dotserv.net	178.20.217.29 2a01:7cc0:101:ffff::52	ns1.dotserv.net ns2.dotserv.com	AS21060 Atea A/S AS21060 Atea A/S
ns2.dotserv.com	193.180.214.21	—	AS44803 Webdock.io ApS
ns2.dotserv.net	162.19.249.51 2001:41d0:701:1100::c89e	ns2.dotserv.net ns2.dotserv.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 173ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.17	—	ispc7.dotserv.com	AS21060	—	—	—	—

📧 MX Records#

1 records 163ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ispc7.dotserv.com	178.20.216.17	ispc7.dotserv.com	AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	ispc7.dotserv.com → 178.20.216.17

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 254ms

TXT Record
v=spf1 include:_spf.dotserv.com -all

✉️ SPF#

Policy	Record (stackboks.dk)
-all (hard fail)	v=spf1 include:_spf.dotserv.com -all

📨 DMARC#

Policy	Record (_dmarc.stackboks.dk)
p=reject	v=DMARC1; p=reject;

📬 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 19:09:27

www	178.20.216.17 178.20.217.4 (AS21060) (address records, no CNAME)
www vs bare domain	Same network stackboks.dk: 178.20.216.17 178.20.217.4 (AS21060) www.stackboks.dk: 178.20.216.17 178.20.217.4 (AS21060)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

222ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

152ms

Field	Value
Serial	2020080908
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 12:35:28

Field	Value
Registrar	FIONIA IT ApS
Registered	2020-08-09
Expires	2027-08-31 (318d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
studieadministration.dk	Punktum dk A/S (direct)
surmand.dk	FIONIA IT ApS
titelblad.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

182ms

173ms

163ms

AAAA

169ms

TXT

254ms

CAA

170ms

HTTPS

177ms

TLSA

127ms

SOA

152ms

MTA-STS

175ms

DNSSEC

222ms

SRV

197ms

Total

786ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 08:37:49	2419ms	4 NS 2 A 1 MX	🔓 Insecure
2026-10-01 08:34:38	666ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-04 08:39:01	9454ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-26 05:51:30	919ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 22:15:23	1862ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 00:07:56 shown	786ms	4 NS 1 A 1 MX	🔓 Insecure