ulstedel.dk

📜 Historical scan 2026-06-20 04:31:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ulstedel.dk is a .dk domain served by 3 nameservers (ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com). It was registered on 7 April 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.233.196 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, 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#

3 records 553ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.first-ns.de	213.239.242.238 2a01:4f8:0:a101::a:1	ns1.first-ns.de ns1.first-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns2.second-ns.de	213.133.100.103 2a01:4f8:0:1::5ddc:2	robotns2.second-ns.de robotns2.second-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns3.second-ns.com	193.47.99.3 2001:67c:192c::add:a3	robotns3.second-ns.com robotns3.second-ns.com	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 327ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.233.196	3600s	offramp13.com	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

5 records 332ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1a	yunrtab-in-f26.1e100.net yunrtab-in-f26.1e100.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 2316ms

TXT Record
v=spf1 include:spf.mailjet.com +a +mx include:_spf.google.com ~all

✉️ SPF#

Policy	Record (ulstedel.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com +a +mx include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.ulstedel.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-14 23:09:06

www	78.46.233.196 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ulstedel.dk: 78.46.233.196 (AS24940) www.ulstedel.dk: 78.46.233.196 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ulstedel.dk	-lYXMWbcS4p8LM_LgpSxSqO63eYCMBwNwxvg7473PFA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1525ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

335ms

Field	Value
Serial	2026052601
Primary NS (MNAME)	ns1.first-ns.de
Responsible (RNAME)	noreply_server@o13.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-14 19:36:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-04-07
Expires	2027-04-30 (192d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
hals-el.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

553ms

327ms

332ms

AAAA

305ms

TXT

2316ms

CAA

620ms

HTTPS

424ms

TLSA

793ms

SOA

335ms

MTA-STS

362ms

DNSSEC

1525ms

SRV

656ms

Total

9550ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 05:00:13	912ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-24 22:27:57	1367ms	3 NS 1 A 5 MX	🔓 Insecure
2026-07-27 11:37:51	10321ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-28 15:04:59	1234ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-20 04:31:06 shown	9550ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-17 23:06:29	1038ms	3 NS 1 A 5 MX	🔓 Insecure