tnandersen.dk

📜 Historical scan 2026-06-17 17:16:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tnandersen.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. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 94ms

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 109ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.100	—	webcluster2.webpod16-cph3.one.com	AS51468	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 109ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:111:8027:d73f:e7c6:fb46	—	—	AS51468	—	—	—	—

🔐 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 2026-10-10 07:20:15

www	46.30.215.100 2a02:2350:5:111:8027:d73f:e7c6:fb46 (AS51468) (address records, no CNAME)
www vs bare domain	Same network tnandersen.dk: 46.30.215.100 2a02:2350:5:111:8027:d73f:e7c6:fb46 (AS51468) www.tnandersen.dk: 46.30.215.100 2a02:2350:5:111:8027:d73f:e7c6:fb46 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

166ms

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

🏷️ SOA#

106ms

Field	Value
Serial	2026052901
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#

94ms

109ms

113ms

AAAA

109ms

TXT

347ms

CAA

117ms

HTTPS

105ms

TLSA

80ms

SOA

106ms

MTA-STS

113ms

DNSSEC

166ms

SRV

0ms

Total

788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:16:15	605ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 02:38:00	446ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 06:26:14	389ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 06:57:27	704ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 04:02:58	4674ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 12:39:50	1344ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:37:44	546ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 04:47:44	502ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 05:07:46	480ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 11:35:27	1202ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 17:16:36 shown	788ms	2 NS 1 A 0 MX	🔒 Secure