carlsen25.dk

Records from scan: 2026-09-21 16:06:17  ·  464ms total  ·  last checked 2026-10-16 19:36 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carlsen25.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 195.242.130.56 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by carlsen25.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   43ms
NameserverIP addressesPTRASN / 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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.56 3600s whm03.yayhosting.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s carlsen25.dk 195.242.130.56 whm03.yayhosting.dk AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover195.242.130.56
🔶 Autoconfig195.242.130.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   61ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 whm03.yayhosting.dk

📝 TXT Records#

1 records   118ms
TXT Record
v=spf1 ip4:195.242.130.56 include:_spf.yayhosting.dk +a +mx +ip4:185.121.172.105 ~all

✉️ SPF#

PolicyRecord (carlsen25.dk)
~all (soft fail) v=spf1 ip4:195.242.130.56 include:_spf.yayhosting.dk +a +mx +ip4:185.121.172.105 ~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 2026-10-11 04:25:48
www CNAMEcarlsen25.dk (all on carlsen25.dk)
www vs bare domainSame network
carlsen25.dk: 195.242.130.56 (AS62121)
www.carlsen25.dk: 195.242.130.56 (AS62121)
WildcardNo
Denial of existenceNSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.carlsen25.dk 6aemxowgf9gtI0PiviH3WcpmFlZFmQtn56NGx0Mh-Zo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090701
Primary NS (MNAME)ns1.yayhosting.dk
Responsible (RNAME)drift@yayhosting.dk
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
36ms
MX
37ms
AAAA
39ms
TXT
118ms
CAA
24ms
HTTPS
27ms
TLSA
47ms
SOA
0ms
MTA-STS
56ms
DNSSEC
74ms
SRV
61ms
Total
464ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-21 16:06:17 shown 464ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-10 05:37:29 472ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-07 14:17:45 757ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-11 12:39:25 1529ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-02 01:20:56 920ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 19:25:24 609ms 2 NS 1 A 1 MX 🔒 Secure
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