bisgaard-winther.dk

Records from scan: 2026-10-08 02:04:26 · 3449ms total · last checked 2026-10-18 00:41 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bisgaard-winther.dk is a .dk domain served by 4 nameservers (ns-1287.awsdns-32.org, ns-1837.awsdns-37.co.uk, ns-345.awsdns-43.com and 1 more). It 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1287.awsdns-32.org	205.251.197.7 2600:9000:5305:700::1	ns-1287.awsdns-32.org ns-1287.awsdns-32.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1837.awsdns-37.co.uk	205.251.199.45 2600:9000:5307:2d00::1	ns-1837.awsdns-37.co.uk ns-1837.awsdns-37.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-345.awsdns-43.com	205.251.193.89 2600:9000:5301:5900::1	ns-345.awsdns-43.com ns-345.awsdns-43.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-758.awsdns-30.net	205.251.194.246 2600:9000:5302:f600::1	ns-758.awsdns-30.net ns-758.awsdns-30.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	bisgaardwinther-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca38::a 2a01:111:f403:ca48::8 2a01:111:f403:ca48::c 52.101.103.143 52.101.209.28 52.101.68.25 52.101.73.123	mail-db8pr02cu00106.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am6pr02cu00203.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 203ms

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

✉️ SPF#

Policy	Record (bisgaard-winther.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 2026-10-08 02:04:26

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

73ms

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#

60ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-758.awsdns-30.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

32ms

45ms

AAAA

43ms

TXT

203ms

CAA

36ms

HTTPS

48ms

TLSA

646ms

SOA

60ms

MTA-STS

61ms

DNSSEC

73ms

SRV

155ms

Total

3449ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 02:04:26 shown	3449ms	4 NS 0 A 2 MX	🔓 Insecure
2026-09-30 22:07:53	3267ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-25 14:09:44	2342ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-23 00:12:16	3908ms	4 NS 0 A 2 MX	🔓 Insecure
2026-06-22 16:49:28	1160ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:41:06	2938ms	4 NS 0 A 2 MX	🔓 Insecure