dgtb.dk

📜 Historical scan 2026-08-11 02:06:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dgtb.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 29 May 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.105.232.45 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by .. The zone is DNSSEC-signed and validates, 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 75ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.105.232.45	3600s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 377ms

TXT Record
plsbcbtjs7020xfzfx15nhrnnqw53q86.
r8p1v3l7mjrfw9csg8lh5620hr6wqh5h.
v=spf1 -all

✉️ SPF#

Policy	Record (dgtb.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.dgtb.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:retky4cd@ag.eu.dmarcian.com; ruf=mailto:retky4cd@fr.eu.dmarcian.com.

📬 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 2026-10-13 05:40:58

www CNAME	app-dknb-redirectsite-weu-prod.azurewebsites.net (all on azurewebsites.net) → 20.105.232.45 2603:1020:206:6::57 (AS8075)
www vs bare domain	Same network dgtb.dk: 20.105.232.45 (AS8075) www.dgtb.dk: 20.105.232.45 2603:1020:206:6::57 (AS8075)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

174ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026051919
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-05 00:38:03

Field	Value
Registrar	Eurodns S.A
Registered	2007-05-29
Expires	2027-05-31 (222d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

109ms

79ms

AAAA

74ms

TXT

377ms

CAA

112ms

HTTPS

80ms

TLSA

83ms

SOA

0ms

MTA-STS

170ms

DNSSEC

174ms

SRV

135ms

Total

1124ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 00:34:37	1730ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-04 00:10:28	1650ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:55:04	1710ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-24 22:44:00	2445ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-22 08:16:53	990ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-15 07:00:52	2475ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-04 11:46:22	9375ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-30 06:01:05	1172ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 14:50:47	569ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-11 02:06:16 shown	1124ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-08 19:16:53	1270ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-23 01:29:50	8552ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-21 16:03:22	827ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-04 20:37:01	9764ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-03 20:34:41	5646ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-02 02:22:04	1300ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:38:43	767ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 02:35:20	317ms	4 NS 1 A 0 MX	🔒 Secure