uldalls-jernstøberi.dk xn--uldalls-jernstberi-t4b.dk

Records from scan: 2026-10-22 13:50:00 · 1045ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uldalls-jernstøberi.dk is a .dk domain served by 4 nameservers (ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org and 1 more). It was registered on 15 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-02.azure-dns.com	13.107.236.2 2603:1061:0:700::2	ns1-02.azure-dns.com ns1-02.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-02.azure-dns.net	150.171.21.2 2620:1ec:8ec:700::2	ns2-02.azure-dns.net ns2-02.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-02.azure-dns.org	204.14.183.2 2a01:111:4000:700::2	ns3-02.azure-dns.org ns3-02.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-02.azure-dns.info	208.84.5.2 2620:1ec:bda:700::2	ns4-02.azure-dns.info ns4-02.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 144ms

TXT Record
v=spf1 include:spf.birn.dk -all

✉️ SPF#

Policy	Record (uldalls-jernstøberi.dk)
-all (hard fail)	v=spf1 include:spf.birn.dk -all

📨 DMARC#

Policy	Record (_dmarc.uldalls-jernstøberi.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:61137eef1cf91@dmarc.centerasecurity.com; aspf=s; adkim=s;

📬 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#

checked 2026-10-22 13:50:00

www	Exists, no address
www vs bare domain	Neither resolves uldalls-jernstøberi.dk: no address www.uldalls-jernstøberi.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

104ms

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

🏷️ SOA#

23ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1-02.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-21 02:56:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-05-15
Expires	2027-05-14 (201d)

🔗 Same registrant#

5 domains

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
herredrenge.dk	DANDOMAIN A/S
tasso-bar.dk	Punktum dk A/S (direct)
uldall.dk	Punktum dk A/S (direct)
uldalls.dk	Punktum dk A/S (direct)
velamp.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

25ms

29ms

AAAA

29ms

TXT

144ms

CAA

30ms

HTTPS

28ms

TLSA

35ms

SOA

23ms

MTA-STS

38ms

DNSSEC

104ms

SRV

50ms

Total

1045ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 13:50:00 shown	1045ms	4 NS 0 A 0 MX	🔒 Secure
2026-09-30 01:20:51	628ms	4 NS 0 A 0 MX	🔒 Secure
2026-07-04 23:18:33	995ms	4 NS 0 A 0 MX	🔒 Secure
2026-06-24 14:36:53	1972ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-06-23 05:57:37	1032ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 23:04:36	532ms	4 NS 0 A 0 MX	🔒 Secure