dcs-development.dk

📜 Historical scan 2026-06-17 01:26:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dcs-development.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 21 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is DNSSEC-signed but currently fails validation, 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#

5 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	—	—	—
ns2.gigahost.dk	—	—	—
ns3.gigahost.dk	—	—	—
ns4.gigahost.dk	—	—	—
ns5.gigahost.dk	—	—	—

🌍 A Records#

1 records 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	—	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

3 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	—	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	—	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 477ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (dcs-development.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.dcs-development.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 2026-10-15 03:38:45

www CNAME	sites.gamma.app (all on gamma.app) → 3.136.232.26 3.137.108.170 (AS16509)
www vs bare domain	Same network dcs-development.dk: 3.136.232.26 3.137.108.170 (AS16509) www.dcs-development.dk: 3.136.232.26 3.137.108.170 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔎 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#

161ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'dcs-development.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

58ms

Field	Value
Serial	2026061101
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@dcs-development.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 00:05:01

Field	Value
Registrar	GIGAHOST ApS
Registered	2026-04-21
Expires	2027-04-20 (183d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

34ms

121ms

34ms

AAAA

98ms

TXT

477ms

CAA

78ms

HTTPS

35ms

TLSA

106ms

SOA

58ms

MTA-STS

115ms

DNSSEC

161ms

SRV

0ms

Total

814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 03:38:45	1021ms	5 NS 2 A 3 MX	🔓 Insecure
2026-10-08 19:17:18	2807ms	5 NS 2 A 3 MX	🔓 Insecure
2026-10-07 19:14:36	617ms	5 NS 2 A 3 MX	🔓 Insecure
2026-10-03 23:20:55	915ms	5 NS 2 A 3 MX	🔓 Insecure
2026-10-01 15:31:51	3142ms	5 NS 2 A 3 MX	🔓 Insecure
2026-09-29 15:07:39	2536ms	5 NS 2 A 3 MX	🔓 Insecure
2026-09-24 07:21:44	897ms	5 NS 2 A 3 MX	🔓 Insecure
2026-09-23 06:38:47	1186ms	5 NS 2 A 3 MX	🔓 Insecure
2026-09-13 14:49:47	2863ms	5 NS 2 A 3 MX	🔓 Insecure
2026-09-08 20:44:23	868ms	5 NS 2 A 3 MX	🔓 Insecure
2026-08-27 16:08:44	1330ms	5 NS 2 A 3 MX	🔓 Insecure
2026-08-26 15:56:30	976ms	5 NS 2 A 3 MX	🔓 Insecure
2026-08-20 13:34:00	9794ms	5 NS 2 A 3 MX	🔓 Insecure
2026-08-14 09:00:27	8855ms	5 NS 2 A 3 MX	🔓 Insecure
2026-08-06 06:55:29	1818ms	5 NS 2 A 3 MX	🔓 Insecure
2026-07-23 13:36:35	2764ms	5 NS 1 A 3 MX	🔓 Insecure
2026-07-16 20:06:22	981ms	5 NS 1 A 3 MX	❓ Unknown
2026-07-09 16:09:11	976ms	5 NS 1 A 3 MX	❓ Unknown
2026-07-02 14:45:18	9644ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-26 02:03:32	1689ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-25 21:02:22	688ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-25 09:12:12	1030ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-24 19:58:48	4099ms	5 NS 1 A 3 MX	🔓 Insecure
2026-06-21 11:01:05	951ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 21:02:35	1293ms	5 NS 1 A 3 MX	🔓 Insecure