byg-grønt.dk xn--byg-grnt-b5a.dk

📜 Historical scan 2026-07-05 18:26:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byg-grønt.dk is a .dk domain served by 4 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net and 1 more). It was registered on 19 July 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.101 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by mx.xn--byg-grnt-b5a.dk.cust.b.hostedemail.com. The zone is not DNSSEC-signed, 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#

4 records 2045ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mono.net	185.58.212.1	—	AS201595 mono solutions ApS
ns2.mono.net	185.130.160.1	—	AS201595 mono solutions ApS
ns3.mono.net	185.130.160.2	—	AS201595 mono solutions ApS
ns4.mono.net	185.58.212.2	—	AS201595 mono solutions ApS

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.101	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 2048ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.xn--byg-grnt-b5a.dk.cust.b.hostedemail.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	185.58.213.101

🔷 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#

✗ 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 2026-10-16 06:22:27

www CNAME	xn--byg-grnt-b5a.dk (all on xn--byg-grnt-b5a.dk) → 185.58.213.101 (AS201595)
www vs bare domain	Same network byg-grønt.dk: 185.58.213.101 (AS201595) www.byg-grønt.dk: 185.58.213.101 (AS201595)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.byg-grønt.dk	xn--byg-grnt-b5a.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9068ms

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

🏷️ SOA#

2920ms

Field	Value
Serial	2147483647
Primary NS (MNAME)	ns1.mono.net
Responsible (RNAME)	domains@mono.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-21 17:04:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-07-19
Expires	2027-07-31 (276d)

🔗 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
byg-groent.dk	Simply.com A/S
grønt-byg.dk	Punktum dk A/S (direct)
oens-maler.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

2045ms

51ms

2048ms

AAAA

4025ms

TXT

7482ms

CAA

2048ms

HTTPS

4046ms

TLSA

730ms

SOA

2920ms

MTA-STS

2505ms

DNSSEC

9068ms

SRV

4031ms

Total

15374ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:14:46	17449ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-07 02:00:36	9222ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-05 18:26:48 shown	15374ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:10:47	4360ms	0 NS 1 A 0 MX	🔒 Secure