johnfoldager.dk

Records from scan: 2026-10-22 23:15:34 · 760ms total · last checked 2026-10-24 04:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

johnfoldager.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.161.30.154 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx1.johnfoldager.dk, mx2.johnfoldager.dk. 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 25ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.161.30.154	43200s	—	AS3292	TDC Holding A/S	80.160.0.0/13	🇩🇰 Denmark	Ringe

📧 MX Records#

2 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.johnfoldager.dk	80.161.30.153	—	AS3292 TDC Holding A/S
15	43200s	mx2.johnfoldager.dk	80.161.30.153	—	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	80.161.30.154
🔶 Autoconfig	80.161.30.154

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 140ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (johnfoldager.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 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 2026-10-22 23:15:34

www	80.161.30.154 (AS3292) (address records, no CNAME)
www vs bare domain	Same network johnfoldager.dk: 80.161.30.154 (AS3292) www.johnfoldager.dk: 80.161.30.154 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

96ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026092301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

25ms

26ms

35ms

AAAA

29ms

TXT

140ms

CAA

26ms

HTTPS

27ms

TLSA

263ms

SOA

25ms

MTA-STS

40ms

DNSSEC

96ms

SRV

51ms

Total

760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 23:15:34 shown	760ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-07 19:18:31	441ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 10:41:21	523ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 12:07:14	651ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-03 05:58:28	630ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-31 14:10:12	1902ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 21:00:14	1201ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-24 05:52:14	788ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-21 04:29:05	4807ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-24 15:55:07	808ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-18 20:35:23	4717ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 18:50:40	628ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 13:47:55	2146ms	2 NS 1 A 2 MX	🔒 Secure