natur-byg.dk

📜 Historical scan 2026-08-26 17:28:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

natur-byg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.180 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by naturbyg-dk01c.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.180	3600s	linux220.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	naturbyg-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 52.101.68.15 52.101.68.18 52.101.68.25 52.101.73.19	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	94.231.106.180

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 122ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 276ms

TXT Record
MS=ms73376368
MS=ms80057408
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF#

Policy	Record (natur-byg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

📨 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 17:10:46

www	94.231.106.180 (AS48854) (address records, no CNAME)
www vs bare domain	Same network natur-byg.dk: 94.231.106.180 (AS48854) www.natur-byg.dk: 94.231.106.180 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

197ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-16 17:45:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-02-24
Expires	2028-11-02 (736d)

🔗 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#

66ms

77ms

75ms

AAAA

87ms

TXT

276ms

CAA

70ms

HTTPS

76ms

TLSA

710ms

SOA

0ms

MTA-STS

131ms

DNSSEC

197ms

SRV

122ms

Total

1633ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 17:10:46	1104ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 22:09:25	1316ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 19:14:06	1015ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 11:54:22	1081ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 17:28:14 shown	1633ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-19 05:01:44	5536ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 12:10:11	3111ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 07:50:07	979ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 15:49:43	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:48:09	1632ms	2 NS 1 A 1 MX	🔒 Secure