byastrup.dk

📜 Historical scan 2026-06-16 18:00:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byastrup.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.23.177.95 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by front-lvs.scannet.dk. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	—	—	—
ns2.scannet2.dk	—	—	—

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.23.177.95	—	mcb-c05.lynero.net	AS47527	DLX A/S	178.23.176.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	front-lvs.scannet.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 122ms

TXT Record
v=spf1 include:spf.mcb.dk -all

✉️ SPF#

Policy	Record (byastrup.dk)
-all (hard fail)	v=spf1 include:spf.mcb.dk -all

📨 DMARC#

Policy	Record (_dmarc.byastrup.dk)
p=quarantine	v=DMARC1;p=quarantine;

📬 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 2026-10-09 10:43:43

www	178.23.177.95 (AS47527) (address records, no CNAME)
www vs bare domain	Same network byastrup.dk: 178.23.177.95 (AS47527) www.byastrup.dk: 178.23.177.95 (AS47527)
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026030402
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

34ms

33ms

AAAA

33ms

TXT

122ms

CAA

32ms

HTTPS

34ms

TLSA

79ms

SOA

31ms

MTA-STS

39ms

DNSSEC

115ms

SRV

0ms

Total

535ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:43:42	789ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 19:03:27	16951ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:16:24	580ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:17:39	3696ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:09:55	1914ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:05:22	728ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:00:28 shown	535ms	2 NS 1 A 1 MX	🔒 Secure