surfstereo.dk

📜 Historical scan 2026-06-17 14:36:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

surfstereo.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 29 September 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.103 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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#

3 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.103	—	linux91.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

64ms

Field	Value
Serial	2025092400
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 09:29:22

Field	Value
Registrar	Openprovider
Registered	2026-09-29
Expires	2027-09-28 (341d)

📋 WHOIS#

⏱️ Lookup Timing#

69ms

72ms

60ms

AAAA

56ms

TXT

431ms

CAA

73ms

HTTPS

48ms

TLSA

96ms

SOA

64ms

MTA-STS

129ms

DNSSEC

172ms

SRV

0ms

Total

1124ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 08:56:39	2995ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-28 09:54:24	201ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-27 09:42:54	251ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 09:34:06	294ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-25 09:32:11	204ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 09:28:11	726ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-23 11:23:06	296ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-16 15:18:56	208ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-09 13:51:04	991ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-05 10:43:32	216ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-29 10:32:18	506ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-27 15:33:54	715ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-26 15:09:17	510ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 14:36:56 shown	1124ms	3 NS 1 A 0 MX	🔒 Secure