carlsenmail.dk

Records from scan: 2026-10-03 13:02:55  ·  1183ms total  ·  last checked 2026-10-17 00:07 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carlsenmail.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 195.242.130.60 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by carlsenmail.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   103ms
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   86ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.60 14400s whm04.yayhosting.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s carlsenmail.dk 195.242.130.60 whm04.yayhosting.dk AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover195.242.130.60
🔶 Autoconfig195.242.130.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   173ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 whm04.yayhosting.dk

📝 TXT Records#

1 records   357ms
TXT Record
v=spf1 +mx +a +ip4:195.242.130.60 include:_spf.yayhosting.dk -all

✉️ SPF#

PolicyRecord (carlsenmail.dk)
-all (hard fail) v=spf1 +mx +a +ip4:195.242.130.60 include:_spf.yayhosting.dk -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 2026-10-17 00:07:23
www CNAMEcarlsenmail.dk (all on carlsenmail.dk)
www vs bare domainSame network
carlsenmail.dk: 195.242.130.60 (AS62121)
www.carlsenmail.dk: 195.242.130.60 (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.carlsenmail.dk yzgHcgU0GNGdvnxVpHxy0rup4qnjzk-Y-S5fFbFKaWQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

253ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

84ms
FieldValue
Serial2026100301
Primary NS (MNAME)ns1.yayhosting.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

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

⏱️ Lookup Timing#

NS
103ms
A
86ms
MX
74ms
AAAA
69ms
TXT
357ms
CAA
102ms
HTTPS
152ms
TLSA
177ms
SOA
84ms
MTA-STS
229ms
DNSSEC
253ms
SRV
173ms
Total
1183ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 13:02:55 shown 1183ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-27 03:38:22 890ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-03 21:27:06 8640ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-28 14:26:02 647ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 16:33:03 2156ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 19:25:31 694ms 2 NS 1 A 1 MX 🔒 Secure
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