andersens-koleteknik.dk
Last scanned: 2026-08-29 09:06:30  ·  685ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
NameserverIP addressesPTRASN / ISP
ns1.netgiganten.dk 195.242.130.5
2001:67c:564:eeee::11		 ns1.netgiganten.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.netgiganten.dk 2a00:1b18:2:3:4::2
62.69.152.38		 —
—		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   19ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.12 14400s web2.netgiganten.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records3 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx4.spamfri.dk 193.200.91.108
2001:67c:564:fffd::4001		 mx4.spamfri.dk
mx4.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
🔷 Autodiscover195.242.130.12
🔶 Autoconfig195.242.130.12
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   34ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   70ms
TXT Record
v=spf1 +a +mx +ip4:195.242.130.12 include:_spf.netgiganten.dk ~all
✉️ SPF
PolicyRecord (andersens-koleteknik.dk)
~all (soft fail) v=spf1 +a +mx +ip4:195.242.130.12 include:_spf.netgiganten.dk ~all
📨 DMARC
PolicyRecord (_dmarc.andersens-koleteknik.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.andersens-koleteknik.dk NZZ8YuAWaQUxenrPIHP2BziecYITJVYl71yVrn33gBc
🔗 TLSA / DANE3 records   232ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx2.spamfri.dk DANE-EE · SPKI · SHA-256 6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk DANE-EE · SPKI · SHA-256 BBFB0694919290E5BC9D6E2C6F47D846…
SMTP _25._tcp.mx4.spamfri.dk DANE-EE · SPKI · SHA-256 4EE743A99328AEF5142706CA5FD3AD61…
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082811
Primary NS (MNAME)ns1.netgiganten.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
27ms
A
19ms
MX
35ms
AAAA
29ms
TXT
70ms
CAA
14ms
HTTPS
22ms
TLSA
232ms
SOA
0ms
MTA-STS
39ms
DNSSEC
94ms
SRV
34ms
Total
685ms
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