groenninger.dk

📜 Historical scan 2026-07-26 08:59:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

groenninger.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.188.213 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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   90ms
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   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.7.188.213 43200s — AS47292 Sentia Denmark A/S 81.7.176.0/20 🇩🇰 Denmark Nordhavn

📧 MX Records#

4 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover81.7.188.213
🔶 Autoconfig81.7.188.213

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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#

✗ 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#

latest probe, not this scan · checked 2026-10-22 23:21:17
wwwExists, no address
www vs bare domainwww does not resolve
groenninger.dk: 81.7.188.213 (AS47292)
www.groenninger.dk: no address
(all like this)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   8075ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

225ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026072501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-16 12:01:30
FieldValue
RegistrarONE.COM A/S
Registered1998-12-23
Expires2026-12-31 (69d)

🔗 Same registrant#

1 domain

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
krogstrup.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
90ms
A
84ms
MX
90ms
AAAA
100ms
TXT
227ms
CAA
104ms
HTTPS
89ms
TLSA
8075ms
SOA
0ms
MTA-STS
111ms
DNSSEC
225ms
SRV
8088ms
Total
16895ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 23:21:17 894ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-17 11:44:36 866ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-16 11:31:57 1370ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 12:12:04 1663ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-11 18:18:37 646ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-03 22:22:14 660ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 20:21:57 750ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-25 16:19:48 1970ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-17 16:20:52 4907ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-26 08:59:40 shown 16895ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-19 20:13:55 4870ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-17 09:55:21 4941ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 00:10:05 768ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 11:03:23 9663ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 01:07:45 1291ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-24 04:06:12 757ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 23:02:14 1130ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:44:03 2766ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:43:11 787ms 2 NS 1 A 4 MX 🔒 Secure
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