bisgaardwintherentreprise.dk

Records from scan: 2026-10-04 04:24:21 · 3028ms total · last checked 2026-10-19 17:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bisgaardwintherentreprise.dk is a .dk domain served by 4 nameservers (ns-1376.awsdns-44.org, ns-2010.awsdns-59.co.uk, ns-297.awsdns-37.com and 1 more). It was registered on 22 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by bisgaardwinther-dk.mail.protection.outlook.com, bisgaardwinther-dk02b.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1376.awsdns-44.org	205.251.197.96 2600:9000:5305:6000::1	ns-1376.awsdns-44.org ns-1376.awsdns-44.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-2010.awsdns-59.co.uk	205.251.199.218 2600:9000:5307:da00::1	ns-2010.awsdns-59.co.uk ns-2010.awsdns-59.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-297.awsdns-37.com	205.251.193.41 2600:9000:5301:2900::1	ns-297.awsdns-37.com ns-297.awsdns-37.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-890.awsdns-47.net	205.251.195.122 2600:9000:5303:7a00::1	ns-890.awsdns-47.net ns-890.awsdns-47.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	bisgaardwinther-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::a 2a01:111:f403:ca21::a 2a01:111:f403:ca48::c 52.101.185.21 52.101.68.29 52.101.73.153 52.101.91.156	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00102.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-maspr04cu00104.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
10	300s	bisgaardwinther-dk02b.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 201ms

TXT Record
MS=ms75435669
ms92380196
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bisgaardwintherentreprise.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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#

checked 2026-10-12 20:37:47

www	NXDOMAIN
www vs bare domain	Neither resolves bisgaardwintherentreprise.dk: no address www.bisgaardwintherentreprise.dk: no address
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-bisgaardwinther-dk._domainkey.bisgaardwinther.onmicrosoft.com	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

47ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1376.awsdns-44.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 23:57:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-22
Expires	2027-09-21 (335d)

🔗 Same registrant#

2 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
bisgaardwinther.dk	Punktum dk A/S (direct)
zilbot.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

34ms

38ms

AAAA

31ms

TXT

201ms

CAA

34ms

HTTPS

49ms

TLSA

303ms

SOA

47ms

MTA-STS

66ms

DNSSEC

66ms

SRV

67ms

Total

3028ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 04:24:21 shown	3028ms	4 NS 0 A 2 MX	🔓 Insecure
2026-09-30 17:43:44	5175ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-20 17:13:27	2067ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-19 19:58:52	1443ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-16 14:41:26	2576ms	4 NS 0 A 2 MX	🔓 Insecure