erikb.dk

📜 Historical scan 2026-09-21 11:55:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erikb.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 April 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.163.169.30 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mail.erikb.dk. The zone is DNSSEC-signed and validates, 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 145ms

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 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.163.169.30	43200s	vmi736029.contaboserver.net	AS51167	Contabo GmbH	194.163.128.0/18	🇫🇷 France	Lauterbourg

📧 MX Records#

1 records 129ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.erikb.dk	194.163.169.30	vmi736029.contaboserver.net	AS51167 Contabo GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 231ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (erikb.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.erikb.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-10 01:36:21

www	194.163.169.30 (AS51167) (address records, no CNAME)
www vs bare domain	Same network erikb.dk: 194.163.169.30 (AS51167) www.erikb.dk: 194.163.169.30 (AS51167)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

179ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092001
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 2026-10-14 11:07:09

Field	Value
Registrar	ONE.COM A/S
Registered	2014-04-15
Expires	2027-04-30 (192d)

🔗 Same registrant#

2 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
2om.dk	Punktum dk A/S (direct)
kulturvennerne.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

145ms

76ms

129ms

AAAA

118ms

TXT

231ms

CAA

94ms

HTTPS

152ms

TLSA

593ms

SOA

0ms

MTA-STS

172ms

DNSSEC

179ms

SRV

164ms

Total

1151ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:46:55	580ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 14:47:45	988ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 13:16:56	1728ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 11:55:51 shown	1151ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 19:09:28	637ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-19 00:31:50	16620ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 22:50:06	16681ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:31:05	768ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:10:46	430ms	2 NS 1 A 1 MX	🔒 Secure