teleforeningen.dk

📜 Historical scan 2026-06-23 18:10:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

teleforeningen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.205.83 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.teleforeningen.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 160ms

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 164ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.205.83	600s	dedi7633.your-server.de	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 222ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	mail.teleforeningen.dk	176.9.155.14	mail8.visionteam.dk	AS24940 Hetzner Online GmbH

🔷 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 2026-09-30 23:28:36

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1030ms

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

🏷️ SOA#

115ms

Field	Value
Serial	2026032401
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 2026-10-05 18:04:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-09-12
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

160ms

164ms

222ms

AAAA

287ms

TXT

983ms

CAA

171ms

HTTPS

221ms

TLSA

432ms

SOA

115ms

MTA-STS

993ms

DNSSEC

1030ms

SRV

292ms

Total

2891ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:28:36	860ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 15:59:46	465ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 18:08:50	595ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 03:25:19	4929ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 07:28:07	2560ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 16:20:46	2332ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 19:52:31	640ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:54:14	979ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 18:10:37 shown	2891ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 23:42:40	1025ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 20:40:39	1504ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 18:22:46	966ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 12:14:47	969ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:32:54	474ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 07:37:39	506ms	2 NS 1 A 1 MX	⚠️ Bogus