bundgaardbyg.dk

Records from scan: 2026-09-24 18:18:00 · 775ms total · last checked 2026-10-17 07:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bundgaardbyg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.37 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by bundgaardbyg-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 44ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.37	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bundgaardbyg-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::4 2a01:111:f403:ca04::d 2a01:111:f403:ca48::e 52.101.103.143 52.101.209.28 52.101.68.10 52.101.73.126	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:802b:a8f2:7f61:fd4f	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 181ms

TXT Record
f1st559b5396l6r3tmpbluphb1
linkedin-site-verification=2ffe5cb2-9b5d-4d58-9b6f-cfa2c167af49
MS=ms44670603
v=spf1 include:_custspf.one.com include:spf.ubivox.com include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.bundgaardbyg.dk)
p=reject	v=DMARC1; p=reject; sp=none; rua=mailto:alerts@skan-data.dk; rf=afrf; pct=100; ri=86400

📬 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#

checked 2026-10-08 21:39:14

www	46.30.213.37 2a02:2350:5:10a:802b:a8f2:7f61:fd4f (AS51468) (address records, no CNAME)
www vs bare domain	Same network bundgaardbyg.dk: 46.30.213.37 2a02:2350:5:10a:802b:a8f2:7f61:fd4f (AS51468) www.bundgaardbyg.dk: 46.30.213.37 2a02:2350:5:10a:802b:a8f2:7f61:fd4f (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-bundgaardbyg-dk._domainkey.bundgaardbygdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082002
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

38ms

45ms

AAAA

30ms

TXT

181ms

CAA

36ms

HTTPS

39ms

TLSA

240ms

SOA

0ms

MTA-STS

53ms

DNSSEC

69ms

SRV

52ms

Total

775ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 18:18:00 shown	775ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 11:42:37	4696ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 00:52:18	879ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 05:42:21	6352ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:39:06	956ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 06:54:17	1564ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:45:14	620ms	2 NS 1 A 1 MX	🔒 Secure