avusbyg.dk

📜 Historical scan 2026-09-10 22:51:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

avusbyg.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.52 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by avusbyg.dk. The zone is not DNSSEC-signed, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	195.242.130.62 2001:67c:564:fffe::100	ns1.yayhosting.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.yayhosting.dk	2a00:1b18:2:3:1::2 62.69.152.35	ns2.yayhosting.dk ns2.yayhosting.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.52	14400s	whm02.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	avusbyg.dk	195.242.130.52	whm02.yayhosting.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.130.52
🔶 Autoconfig	195.242.130.52

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 43ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	whm02.yayhosting.dk

📝 TXT Records#

1 records 117ms

TXT Record
v=spf1 +include:_spf.yayhosting.dk -all

✉️ SPF#

Policy	Record (avusbyg.dk)
-all (hard fail)	v=spf1 +include:_spf.yayhosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.avusbyg.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-10 03:36:23

www CNAME	avusbyg.dk (all on avusbyg.dk) → 195.242.130.52 (AS62121)
www vs bare domain	Same network avusbyg.dk: 195.242.130.52 (AS62121) www.avusbyg.dk: 195.242.130.52 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.avusbyg.dk	d6vYq5Ildaraq6mWCNC2ivVKliU43Agw2SewKUtD98s

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026090901
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

36ms

32ms

24ms

AAAA

40ms

TXT

117ms

CAA

32ms

HTTPS

37ms

TLSA

42ms

SOA

0ms

MTA-STS

48ms

DNSSEC

116ms

SRV

43ms

Total

514ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 14:43:57	449ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 11:54:35	447ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-10 22:51:27 shown	514ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-08 12:21:41	427ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 13:52:45	940ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 00:59:57	878ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 23:41:27	1629ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 19:21:12	901ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 10:40:43	758ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:55:05	753ms	2 NS 1 A 1 MX	🔓 Insecure