byradoor.dk

📜 Historical scan 2026-06-25 21:31:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byradoor.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 27 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.20.46.98 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is DNSSEC-signed and validates, 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#

4 records 40ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.20.46.98	3600s	176-20-46-98-dynamic.dk.customer.tdc.net	AS3292	TDC Holding A/S	176.20.0.0/17	🇩🇰 Denmark	Ballerup Municipality

📧 MX Records#

3 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	3600s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	3600s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	byradoor.dk → 176.20.46.98
🔶 Autoconfig	byradoor.dk → 176.20.46.98

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 380ms

TXT Record
google-site-verification=62WRYHk0Y-vEy1JPZ5C2IVU3Ynxcalitvrl_mifdaYA
v=spf1 include:zohomail.eu ~all
zoho-verification=zb41581408.zmverify.zoho.eu

✉️ SPF#

Policy	Record (byradoor.dk)
~all (soft fail)	v=spf1 include:zohomail.eu ~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 2026-10-22 05:44:39

www CNAME	byradoor.dk (all on byradoor.dk) → 176.20.46.98 (AS3292)
www vs bare domain	Same network byradoor.dk: 176.20.46.98 (AS3292) www.byradoor.dk: 176.20.46.98 (AS3292)
Wildcard	Yes: any name under the zone resolves
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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.byradoor.dk	byradoor.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

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

🏷️ SOA#

73ms

Field	Value
Serial	2025090100
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 2026-10-08 21:58:04

Field	Value
Registrar	Simply.com A/S
Registered	2020-05-27
Expires	2027-05-31 (216d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

32ms

AAAA

31ms

TXT

380ms

CAA

43ms

HTTPS

71ms

TLSA

73ms

SOA

73ms

MTA-STS

51ms

DNSSEC

105ms

SRV

96ms

Total

1045ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 05:44:39	987ms	4 NS 1 A 3 MX	🔒 Secure
2026-10-20 21:42:15	927ms	4 NS 1 A 3 MX	🔒 Secure
2026-10-13 11:09:02	2080ms	4 NS 1 A 3 MX	🔒 Secure
2026-10-02 14:58:17	1504ms	4 NS 1 A 3 MX	🔒 Secure
2026-09-29 14:44:52	1079ms	4 NS 1 A 3 MX	🔒 Secure
2026-09-26 22:33:04	1649ms	4 NS 1 A 3 MX	🔒 Secure
2026-09-07 02:54:21	968ms	4 NS 1 A 3 MX	🔒 Secure
2026-08-26 23:48:53	1302ms	4 NS 1 A 3 MX	🔒 Secure
2026-06-25 21:31:43 shown	1045ms	4 NS 1 A 3 MX	🔒 Secure
2026-06-16 18:25:25	791ms	4 NS 1 A 3 MX	🔒 Secure