frederiksbergfyrvaerkeri.dk
Last scanned: 2026-07-10 22:16:26  ·  4899ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   25ms
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 Records1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.60 3600s — AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records3 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.spamfri.dk 195.242.131.16
2001:67c:564:fffd::1001		 mx1.spamfri.dk
mx1.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
20 3600s mx2.spamfri.dk 193.200.91.109
2001:67c:564:fffd::2001		 mx2.spamfri.dk
mx2.spamfri.dk		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
30 3600s mx3.spamfri.dk 2a00:1b18:2:3:fe::2
62.69.152.43
62.69.152.43		 mx3.spamfri.dk
43.34-46.152.69.62.in-addr.arpa
mx3.spamfri.dk		 AS47527 DLX A/S
AS47527 DLX A/S
AS47527 DLX A/S
📧 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 Records1 records   30ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 whm04.yayhosting.dk
📝 TXT Records1 records   111ms
TXT Record
v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk -all
✉️ SPF
PolicyRecord (frederiksbergfyrvaerkeri.dk)
-all (hard fail) v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk -all
📨 DMARC
PolicyRecord (_dmarc.frederiksbergfyrvaerkeri.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.frederiksbergfyrvaerkeri.dk gWP-_4WBaX9WPM70KGf2kogYbJOPS0PLnd6N3qUwjvQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC65ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071001
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 — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
25ms
A
25ms
MX
28ms
AAAA
18ms
TXT
111ms
CAA
24ms
HTTPS
27ms
TLSA
4032ms
SOA
0ms
MTA-STS
34ms
DNSSEC
65ms
SRV
30ms
Total
4899ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-10 22:16:26 4899ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-22 02:05:10 525ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-19 13:18:22 708ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 09:36:48 669ms 2 NS 1 A 3 MX 🔓 Insecure View
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