susannahartmann.dk

📜 Historical scan 2026-09-11 03:13:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

susannahartmann.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com. The zone is DNSSEC-signed and validates, publishes a 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 80ms

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#

🌍

No A records found

📧 MX Records#

2 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	10800s	aspmx.l.google.com	2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b 64.233.164.26	lt-in-x1b.1e100.net lt-in-f27.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
60	10800s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 226ms

TXT Record
v=spf1 mx -all

✉️ SPF#

Policy	Record (susannahartmann.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.susannahartmann.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-09 20:15:45

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves susannahartmann.dk: no address www.susannahartmann.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

250ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026090701
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 2026-10-09 20:30:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-03-04
Expires	2027-03-31 (157d)

📋 WHOIS#

⏱️ Lookup Timing#

80ms

69ms

84ms

AAAA

67ms

TXT

226ms

CAA

67ms

HTTPS

81ms

TLSA

73ms

SOA

0ms

MTA-STS

100ms

DNSSEC

250ms

SRV

106ms

Total

1016ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 20:15:45	1223ms	2 NS 0 A 2 MX	🔒 Secure
2026-10-03 10:34:31	385ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-30 01:47:33	464ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-29 15:03:14	1346ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-11 03:13:50 shown	1016ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-26 14:58:35	643ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-09 08:37:12	833ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-12 20:54:43	797ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-02 11:52:28	2978ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-22 02:35:58	426ms	2 NS 0 A 2 MX	⚠️ Bogus
2026-06-19 22:11:55	757ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-17 22:22:14	698ms	2 NS 0 A 2 MX	🔒 Secure