byvogel.dk

📜 Historical scan 2026-06-20 19:03:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byvogel.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 20 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by byvogel-dk.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 125ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 100ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	byvogel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca09::7 52.101.68.18 52.101.68.29 52.101.73.12 52.101.73.2	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.101.27.80

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 457ms

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

✉️ SPF#

Policy	Record (byvogel.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#

latest probe, not this scan · checked 2026-10-12 14:56:11

www	NXDOMAIN
www vs bare domain	Neither resolves byvogel.dk: no address www.byvogel.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

269ms

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

🏷️ SOA#

132ms

Field	Value
Serial	2024082700
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 15:52:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-03-20
Expires	2034-07-31 (2839d)

🔗 Same registrant#

4 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
123start.dk	Punktum dk A/S (direct)
e86.dk	Punktum dk A/S (direct)
mariagoslar.dk	Punktum dk A/S (direct)
tattoo-designs.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

125ms

126ms

100ms

AAAA

98ms

TXT

457ms

CAA

117ms

HTTPS

76ms

TLSA

329ms

SOA

132ms

MTA-STS

2155ms

DNSSEC

269ms

SRV

171ms

Total

3050ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 14:56:11	1000ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-09 09:32:17	1783ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-03 07:30:47	1668ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-01 07:21:32	1335ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-26 02:54:50	791ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-12 15:00:55	9714ms	3 NS 0 A 1 MX	🔓 Insecure
2026-08-26 16:40:07	1300ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-03 01:17:52	861ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-20 21:24:21	2928ms	3 NS 0 A 1 MX	⚠️ Bogus
2026-06-20 19:03:27 shown	3050ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-16 18:33:55	1606ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-16 18:33:22	3113ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-16 18:30:02	853ms	3 NS 0 A 1 MX	🔓 Insecure