28580850.dk

Records from scan: 2026-10-03 14:05:35 · 356ms total · last checked 2026-10-20 06:38 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

28580850.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 1 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.86 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by danasafe1.danaweb.org, danasafe2.danaweb.org. The zone is DNSSEC-signed and validates, has no 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#

2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsserver.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dnsserver.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.86	10800s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records#

2 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	danasafe1.danaweb.org	193.8.38.141	—	AS48854 team.blue Denmark A/S
20	10800s	danasafe2.danaweb.org	193.8.38.141	—	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	redirect.he1.danaweb.org → 193.8.38.144

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 108ms

TXT Record
v=spf1 ip4:193.8.36.0/22 -all

✉️ SPF#

Policy	Record (28580850.dk)
-all (hard fail)	v=spf1 ip4:193.8.36.0/22 -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#

checked 2026-10-07 18:33:02

www	193.8.37.86 (AS3308) (address records, no CNAME)
www vs bare domain	Same network 28580850.dk: 193.8.37.86 (AS3308) www.28580850.dk: 193.8.37.86 (AS3308)
Wildcard	No
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

22ms

Field	Value
Serial	2026011201
Primary NS (MNAME)	ns1.dnsserver.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-20 06:18:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-08-01
Expires	2027-08-31 (314d)

🔗 Same registrant#

3 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
5060.dk	Punktum dk A/S (direct)
rafte-hegn.dk	Punktum dk A/S (direct)
skov-gaarden.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

27ms

32ms

AAAA

34ms

TXT

108ms

CAA

31ms

HTTPS

33ms

TLSA

59ms

SOA

22ms

MTA-STS

37ms

DNSSEC

61ms

SRV

49ms

Total

356ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 14:05:35 shown	356ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 11:33:34	2495ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 23:37:04	1350ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 12:59:48	1216ms	2 NS 1 A 2 MX	🔒 Secure