bisgaard-winther-entreprise.dk

Records from scan: 2026-10-09 09:32:18 · 2751ms total · last checked 2026-10-20 03:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bisgaard-winther-entreprise.dk is a .dk domain served by 4 nameservers (ns-1226.awsdns-25.org, ns-1811.awsdns-34.co.uk, ns-504.awsdns-63.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 73ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1226.awsdns-25.org	205.251.196.202 2600:9000:5304:ca00::1	ns-1226.awsdns-25.org ns-1226.awsdns-25.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1811.awsdns-34.co.uk	205.251.199.19 2600:9000:5307:1300::1	ns-1811.awsdns-34.co.uk ns-1811.awsdns-34.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-504.awsdns-63.com	205.251.193.248 2600:9000:5301:f800::1	ns-504.awsdns-63.com ns-504.awsdns-63.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-634.awsdns-15.net	205.251.194.122 2600:9000:5302:7a00::1	ns-634.awsdns-15.net ns-634.awsdns-15.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	bisgaardwinther-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca48::12 52.101.103.140 52.101.185.21 52.101.68.25 52.101.73.126	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db8pr02cu00101.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
10	60s	bisgaardwinther-dk02b.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 292ms

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

✉️ SPF#

Policy	Record (bisgaard-winther-entreprise.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 2026-10-09 09:32:18

www	NXDOMAIN
www vs bare domain	Neither resolves bisgaard-winther-entreprise.dk: no address www.bisgaard-winther-entreprise.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#

189ms

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#

69ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1226.awsdns-25.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 12:30:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-09-22
Expires	2027-09-21 (336d)

📋 WHOIS#

⏱️ Lookup Timing#

73ms

54ms

58ms

AAAA

64ms

TXT

292ms

CAA

81ms

HTTPS

49ms

TLSA

614ms

SOA

69ms

MTA-STS

101ms

DNSSEC

189ms

SRV

104ms

Total

2751ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:32:18 shown	2751ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-29 05:02:40	991ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-21 15:26:39	1396ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-21 02:44:56	1515ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-19 13:03:56	5226ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-16 14:41:23	602ms	4 NS 0 A 2 MX	🔓 Insecure