bybjergvand.dk

Records from scan: 2026-09-26 09:52:10 · 456ms total · last checked 2026-10-16 09:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bybjergvand.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 29 October 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.87 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.bybjergvand.dk. The zone is DNSSEC-signed and validates, 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#

2 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.87	3600s	vm1447.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.bybjergvand.dk	144.76.157.210	server2.ravn-hjemmesider.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 121ms

TXT Record
v=spf1 +a +mx +ip4:144.76.157.210 include:spf.azehosting.net include:spf.curanet.dk include:web.shared.mysmtp.com ~all

✉️ SPF#

Policy	Record (bybjergvand.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:144.76.157.210 include:spf.azehosting.net include:spf.curanet.dk include:web.shared.mysmtp.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 2026-10-06 11:44:11

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 11/10 · policy: ~all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025082501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 18:47:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-10-29
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

26ms

30ms

AAAA

20ms

TXT

121ms

CAA

30ms

HTTPS

36ms

TLSA

52ms

SOA

0ms

MTA-STS

39ms

DNSSEC

69ms

SRV

45ms

Total

456ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 09:52:10 shown	456ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 02:39:41	509ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 13:21:25	805ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 17:46:18	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 18:05:30	453ms	2 NS 1 A 1 MX	🔒 Secure