johannesborg.dk

📜 Historical scan 2026-10-02 07:59:42 · ← Latest scan

⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

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 40ms

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 37ms

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#

latest probe, not this scan · checked 2026-10-21 00:13:53

www	37.97.24.31 (AS214875) (address records, no CNAME)
www vs bare domain	Different networks johannesborg.dk: 185.21.40.207 (AS48854) www.johannesborg.dk: 37.97.24.31 (AS214875) (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#

119ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2026100101
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 (770d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

37ms

AAAA

32ms

TXT

183ms

CAA

53ms

HTTPS

51ms

TLSA

539ms

SOA

48ms

MTA-STS

71ms

DNSSEC

119ms

SRV

71ms

Total

1237ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 00:13:53	489ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-06 08:31:55	1619ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 07:59:42 shown	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