uldivers.dk

📜 Historical scan 2026-06-18 05:15:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

uldivers.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 10 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. 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 175ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 167ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.49	—	linux29.dandomain.dk	AS48854	—	—	—	—

📧 MX Records#

2 records 165ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	—	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 401ms

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

✉️ SPF#

Policy	Record (uldivers.dk)
-all (hard fail)	v=spf1 include:spf.dandomain.dk -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 2026-10-14 07:32:22

www	93.191.158.49 (AS48854) (address records, no CNAME)
www vs bare domain	Same network uldivers.dk: 93.191.158.49 (AS48854) www.uldivers.dk: 93.191.158.49 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

322ms

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

🏷️ SOA#

156ms

Field	Value
Serial	2023091005
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 17:32:31

Field	Value
Registrar	DANDOMAIN A/S
Registered	2023-09-10
Expires	2027-09-09 (326d)

📋 WHOIS#

⏱️ Lookup Timing#

175ms

167ms

165ms

AAAA

394ms

TXT

401ms

CAA

162ms

HTTPS

137ms

TLSA

80ms

SOA

156ms

MTA-STS

164ms

DNSSEC

322ms

SRV

492ms

Total

961ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:28:40	600ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 01:57:34	516ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 06:03:15	1394ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 18:36:00	676ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 20:28:20	586ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 18:08:56	2967ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 05:15:22 shown	961ms	2 NS 1 A 2 MX	🔒 Secure