koermit.dk

📜 Historical scan 2026-09-16 20:39:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koermit.dk is a .dk domain served by 2 nameservers (dns.dsb.dk, ns.dsb.dk). It was registered on 16 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.28.147.131 is hosted by DSB (SOV) (AS41746) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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   27ms
NameserverIP addressesPTRASN / ISP
dns.dsb.dk 193.28.147.132 dns.dsb.dk AS41746 DSB (SOV)
ns.dsb.dk 193.28.147.131 ns.dsb.dk AS41746 DSB (SOV)

🌍 A Records#

1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.28.147.131 3600s ns.dsb.dk AS41746 DSB (SOV) 193.28.147.0/24 🇩🇰 Denmark Kongens Lyngby

📧 MX Records#

5 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s aspmx.l.google.com 2a00:1450:4010:c07::1b
2a00:1450:4010:c07::1b
64.233.164.27		 lf-in-f27.1e100.net
lf-in-x1b.1e100.net
lf-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
5 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1b		 lcdels-in-f26.1e100.net
lcdels-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 3600s alt2.aspmx.l.google.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1b		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
10 3600s alt3.aspmx.l.google.com 172.253.158.27
2404:6800:4003:c26::1a		 so-in-f27.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 3600s alt4.aspmx.l.google.com 108.177.125.27
2404:6800:4008:c01::1b		 tp-in-f27.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   217ms
TXT Record
google-site-verification=MP8zttdTZPcPLANk8Mmv6AIDibW2vcUYJAkO714PY78
proxy-ssl.webflow.com
v=spf1 include:spf.mailjet.com -all

✉️ SPF#

PolicyRecord (koermit.dk)
-all (hard fail) v=spf1 include:spf.mailjet.com -all

📨 DMARC#

PolicyRecord (_dmarc.koermit.dk)
p=reject v=DMARC1; p=reject; rua=mailto:pfutvobx@ag.eu.dmarcadvisor.com; ruf=mailto:pfutvobx@fr.eu.dmarcadvisor.com; fo=1;

📬 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 2026-10-09 03:20:24
www CNAMEproxy-ssl.webflow.com (all on webflow.com)
www vs bare domainDifferent networks (all like this)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2023062101
Primary NS (MNAME)ns.dsb.dk
Responsible (RNAME)hostmaster@dsb.dk
Refresh10800s
Retry3600s
Expire2419000s
Minimum (neg-cache TTL)43200s

📋 Registration#

WHOIS fetched 2026-10-15 06:56:46
FieldValue
RegistrarAbion AB
Registered2020-02-16
Expires2027-02-28 (134d)

🔗 Same registrant#

19 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
1415.dkAbion AB
dsb-1.dkAbion AB
dsb-danmark.dkAbion AB
dsb-skolerejser.dkAbion AB
dsb-stog.dkAbion AB
dsb.dkAbion AB
dsbejendomme.dkAbion AB
dsbvorestog.dkAbion AB
dsbwildcard.dkAbion AB
iamlegend.dkAbion AB
inter-rail.dkAbion AB
landetspuls.dkAbion AB
orangebillet.dkAbion AB
s-more.dkAbion AB
smore.dkAbion AB
trygstog.dkAbion AB
udogse.dkAbion AB
workplus.dkAbion AB
www-dsb.dkAbion AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
27ms
A
36ms
MX
36ms
AAAA
35ms
TXT
217ms
CAA
46ms
HTTPS
44ms
TLSA
121ms
SOA
0ms
MTA-STS
74ms
DNSSEC
92ms
SRV
67ms
Total
1016ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 22:17:07 890ms 2 NS 1 A 5 MX 🔓 Insecure
2026-09-16 20:39:44 shown 1016ms 2 NS 1 A 5 MX 🔓 Insecure
2026-06-26 08:51:14 2042ms 2 NS 1 A 5 MX 🔓 Insecure
2026-06-17 11:45:09 883ms 2 NS 1 A 5 MX 🔓 Insecure
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