ttdeko.dk

📜 Historical scan 2026-10-01 16:36:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ttdeko.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.9.54.46 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. 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 89ms

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 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.9.54.46	3599s	mailout.horeb.org	AS24940	Hetzner Online GmbH	176.9.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

6 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:400c:c09::1a 2a00:1450:400c:c09::1a 74.125.71.26	wm-in-f26.1e100.net wm-in-x1a.1e100.net wn-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.213.26 2a00:1450:4013:c1e::1a	yugrqzs-in-f26.1e100.net yugrqzs-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.148.26 2a00:1450:4025:4401::1b	yuskedq-in-f26.1e100.net yuskedq-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	3000s	rnlzwy6nyzdqvw6ycwbijpig7p5xplrbfrge7xzwkrfuoki5h5sa.mx-verification.google.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	176.9.54.46
🔶 Autoconfig	176.9.54.46

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 1210ms

TXT Record
google-site-verification=WVpwdU2EVEP-9qR3ir2yI7hCTSuImg6nsS0hg64QIbA
v=spf1 a mx ptr include:spf.mandrillapp.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ttdeko.dk)
~all (soft fail)	v=spf1 a mx ptr include:spf.mandrillapp.com include:_spf.google.com ~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#

latest probe, not this scan · checked 2026-10-11 06:46:58

www	176.9.54.46 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ttdeko.dk: 176.9.54.46 (AS24940) www.ttdeko.dk: 176.9.54.46 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1112ms

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

🏷️ SOA#

90ms

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 21:02:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-05-11
Expires	2027-05-31 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

89ms

97ms

135ms

AAAA

155ms

TXT

1210ms

CAA

173ms

HTTPS

551ms

TLSA

452ms

SOA

90ms

MTA-STS

942ms

DNSSEC

1112ms

SRV

1076ms

Total

3128ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 20:57:04	648ms	2 NS 1 A 6 MX	🔒 Secure
2026-10-01 16:36:51 shown	3128ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-30 16:13:17	1085ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-23 14:31:10	961ms	2 NS 1 A 6 MX	🔒 Secure
2026-09-21 12:55:24	1101ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-27 22:29:52	921ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-25 21:40:04	843ms	2 NS 1 A 6 MX	🔒 Secure
2026-08-14 07:16:37	5276ms	2 NS 1 A 6 MX	🔒 Secure
2026-07-01 01:12:04	885ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-23 11:48:34	951ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-22 00:52:23	1030ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 08:48:42	960ms	2 NS 1 A 6 MX	🔒 Secure
2026-06-17 20:24:43	855ms	2 NS 1 A 6 MX	🔒 Secure