ulrick.dk

📜 Historical scan 2026-08-27 01:39:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ulrick.dk is a .dk domain served by 2 nameservers (ns.domainteam.dk, ns2.domainteam.dk). It was registered on 27 February 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.238.253.103 is hosted by RockyNordic ApS (AS198614) in Denmark. Mail is handled by rocky11mps.rockynordic.com. 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#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.domainteam.dk	87.238.248.151	ns.domainteam.dk	AS198614 RockyNordic ApS
ns2.domainteam.dk	185.200.74.103	ns2.domainteam.dk	AS198614 RockyNordic ApS

🌍 A Records#

1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.238.253.103	60s	azero5wps.azero.cloud	AS198614	RockyNordic ApS	87.238.252.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	rocky11mps.rockynordic.com	195.190.30.207	rocky11mps.rockynordic.com	AS198614 RockyNordic ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 163ms

TXT Record
v=spf1 include:spf-a.rockynordic.com -all
v=spf1 mx a:rocky11mps.rockynordic.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (ulrick.dk)
-all (hard fail)	v=spf1 include:spf-a.rockynordic.com -all
~all (soft fail)	v=spf1 mx a:rocky11mps.rockynordic.com ~all

📨 DMARC#

Policy	Record (_dmarc.ulrick.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 2026-10-17 11:48:26

www CNAME	ulrick.dk (all on ulrick.dk) → 169.58.73.34 (AS51167)
www vs bare domain	Same network ulrick.dk: 169.58.73.34 (AS51167) www.ulrick.dk: 169.58.73.34 (AS51167)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025121101
Primary NS (MNAME)	ns1.rockynordic.com
Responsible (RNAME)	hostmaster@ulrick.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 12:18:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-02-27
Expires	2027-03-31 (161d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

35ms

70ms

56ms

AAAA

57ms

TXT

163ms

CAA

40ms

HTTPS

34ms

TLSA

456ms

SOA

0ms

MTA-STS

100ms

DNSSEC

101ms

SRV

81ms

Total

1525ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 11:48:26	3593ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-16 11:08:24	2468ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 01:39:23 shown	1525ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 21:48:53	3180ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 12:19:56	968ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 02:55:42	496ms	0 NS 1 A 1 MX	🔓 Insecure