erkidata.dk

Records from scan: 2026-10-22 10:55:41 · 4443ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erkidata.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.22.94.1 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 36ms

Nameserver	IP addresses	PTR	ASN / 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 22ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.22.94.1	43200s	rykkerportalen.dk	AS3292	TDC Holding A/S	176.22.0.0/17	🇩🇰 Denmark	Brædstrup

📧 MX Records#

5 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.220.26 2a00:1450:4010:c1e::1a	lk-in-f26.1e100.net lb-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	176.22.94.1
🔶 Autoconfig	176.22.94.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 132ms

TXT Record
v=spf1 a ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (erkidata.dk)
~all (soft fail)	v=spf1 a ip4:195.215.15.33 ip4:176.22.94.0 ip4:176.22.94.1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.erkidata.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:kim@erkidata.dk;

📬 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 2026-10-22 10:55:41

www	176.22.94.1 (AS3292) (address records, no CNAME)
www vs bare domain	Same network erkidata.dk: 176.22.94.1 (AS3292) www.erkidata.dk: 176.22.94.1 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

2295ms

Field	Value
Serial	2026101201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 09:23:30

Field	Value
Registrar	ONE.COM A/S
Registered	2011-01-19
Expires	2027-01-31 (100d)

🔗 Same registrant#

4 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).

Domain	Registrar
fejerpro.dk	ONE.COM A/S
multisys.dk	ONE.COM A/S
skorstensfejere.dk	ONE.COM A/S
ventipro.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

22ms

AAAA

39ms

TXT

132ms

CAA

34ms

HTTPS

25ms

TLSA

1266ms

SOA

2295ms

MTA-STS

40ms

DNSSEC

100ms

SRV

56ms

Total

4443ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 10:55:41 shown	4443ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-13 01:26:57	1028ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 12:16:52	2488ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 18:33:01	795ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-16 04:53:22	899ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-13 09:54:51	3356ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-19 05:09:16	1190ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-13 23:10:59	1092ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 08:56:03	10856ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 08:02:52	2416ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 06:00:41	1146ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 03:19:52	912ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 08:10:06	970ms	2 NS 1 A 5 MX	🔒 Secure