5gbredband.dk

📜 Historical scan 2026-09-28 08:38:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

5gbredband.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 22 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.4 is hosted by Atea A/S (AS21060) in Denmark. 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 39ms

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 ns1.dotserv.net	AS21060 Atea A/S AS21060 Atea A/S
ns2.dotserv.com	193.180.214.21	ns2.dotserv.com	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 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.217.4	3600s	parking.enavn.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.5gbredband.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-27 04:09:02

www	93.191.156.110 (AS48854) (address records, no CNAME)
www vs bare domain	Same network 5gbredband.dk: 93.191.156.110 (AS48854) www.5gbredband.dk: 93.191.156.110 (AS48854)
Wildcard	Yes: any name under the zone resolves
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2098ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2019113006
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 2026-10-01 18:13:01

Field	Value
Registrar	Simply.com A/S
Registered	2020-06-22
Expires	2027-06-30 (246d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

64ms

50ms

AAAA

65ms

TXT

253ms

CAA

43ms

HTTPS

58ms

TLSA

58ms

SOA

0ms

MTA-STS

83ms

DNSSEC

2098ms

SRV

75ms

Total

2404ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 04:09:02	354ms	4 NS 1 A 0 MX	🔒 Secure
2026-10-01 18:00:00	387ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-29 17:44:17	370ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-29 17:36:03	718ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-29 15:33:27	1427ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-29 08:49:18	596ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-28 08:38:53 shown	2404ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-27 21:49:59	373ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-20 01:40:32	455ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-27 03:36:48	430ms	4 NS 1 A 0 MX	🔒 Secure
2026-07-02 00:51:34	534ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:42:26	535ms	4 NS 1 A 0 MX	🔒 Secure