cnkbiler.dk

Records from scan: 2026-10-04 15:58:46  ·  825ms total  ·  last checked 2026-10-17 12:01 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cnkbiler.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.153 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   46ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.153 3600s webcluster26.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod15-cph3.g1i.one.com 104.37.35.39 mx4.mailpod15-cph3.g1i.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:ca:1077:df02:3e02 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

PolicyRecord (_dmarc.cnkbiler.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

🧩 Web & zone#

checked 2026-10-13 08:25:20
www77.111.240.153 2a02:2350:5:102:ca:1077:df02:3e02 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u2003615.wl116.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u2003615.wl116.sendgrid.net RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

4 records   91ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

49ms
FieldValue
Serial2026100301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-04 16:45:08
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-09-02
Expires2027-09-30 (347d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
47ms
MX
37ms
AAAA
35ms
TXT
149ms
CAA
55ms
HTTPS
41ms
TLSA
91ms
SOA
49ms
MTA-STS
59ms
DNSSEC
113ms
SRV
57ms
Total
825ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 15:58:46 shown 825ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 15:44:13 651ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-27 05:06:17 625ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-15 22:38:28 4002ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-03 19:54:21 608ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-30 20:44:26 553ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-14 03:27:22 4916ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-04 04:47:25 1227ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-01 20:49:26 701ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 12:45:39 11550ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 17:07:13 1185ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 22:53:31 65535ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 21:34:35 2322ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 21:30:42 906ms 2 NS 1 A 4 MX 🔒 Secure
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