johannesborg.dk

Records from scan: 2026-10-06 08:31:55 · 1619ms total · last checked 2026-10-18 04:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

johannesborg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 November 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.207 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, has no 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 159ms

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 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.207	43200s	director1.mf.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 118ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	43200s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	37.97.24.31
🔶 Autoconfig	37.97.24.31

🔷 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#

checked 2026-10-15 01:47:38

www	37.97.24.31 (AS29695) (address records, no CNAME)
www vs bare domain	Different networks johannesborg.dk: 185.21.40.207 (AS48854) www.johannesborg.dk: 37.97.24.31 (AS29695) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

290ms

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

🏷️ SOA#

217ms

Field	Value
Serial	2026100501
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 2026-10-06 08:47:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-11-19
Expires	2028-11-30 (773d)

📋 WHOIS#

⏱️ Lookup Timing#

159ms

103ms

118ms

AAAA

150ms

TXT

408ms

CAA

89ms

HTTPS

98ms

TLSA

275ms

SOA

217ms

MTA-STS

184ms

DNSSEC

290ms

SRV

186ms

Total

1619ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 08:31:55 shown	1619ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 07:59:42	1237ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 07:55:47	755ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 11:37:49	2098ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 20:16:32	602ms	2 NS 1 A 2 MX	🔒 Secure