esfo.dk

📜 Historical scan 2026-09-30 13:19:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esfo.dk is a .dk domain served by 3 nameservers (ns1.hyp.net, ns2.hyp.net, ns3.hyp.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.63.248.47 is hosted by Domeneshop AS (AS12996) in Norway. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hyp.net	151.249.124.1 2a01:5b40:ac1::1	ns1.hyp.net ns1.hyp.net	AS12996 Domeneshop AS AS12996 Domeneshop AS
ns2.hyp.net	192.174.68.10 2001:67c:1bc::10	ns2.hyp.net ns2.hyp.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns3.hyp.net	151.249.126.3 2a01:5b40:ac3::1	ns3.hyp.net ns3.hyp.net	AS208045 Domeneshop AS AS208045 Domeneshop AS

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.63.248.47	3600s	grand.domeneshop.no	AS12996	Domeneshop AS	194.63.248.0/21	🇳🇴 Norway	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 72ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:5b40:0:4700::1	3600s	grand.domeneshop.no	AS12996	Domeneshop AS	2a01:5b40:0:0:0:0:0:0/37	🇳🇴 Norway	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=194.63.248.47 ipv6hint=2a01:5b40:0:4700::1

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 11:39:48

www	194.63.248.47 2a01:5b40:0:4700::1 (AS12996) (address records, no CNAME)
www vs bare domain	Same network esfo.dk: 194.63.248.47 2a01:5b40:0:4700::1 (AS12996) www.esfo.dk: 194.63.248.47 2a01:5b40:0:4700::1 (AS12996)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

1 records 72ms

Service / Owner	Type	Cert association
HTTPS _443._tcp.esfo.dk	DANE-EE · SPKI · SHA-256	700B5894FAD3878D1236B1EFAD2568A6…

🔐 DNSSEC#

71ms

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

🏷️ SOA#

72ms

Field	Value
Serial	1790690173
Primary NS (MNAME)	ns1.hyp.net
Responsible (RNAME)	hostmaster@domeneshop.no
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

41ms

36ms

AAAA

72ms

TXT

189ms

CAA

64ms

HTTPS

43ms

TLSA

72ms

SOA

72ms

MTA-STS

61ms

DNSSEC

71ms

SRV

231ms

Total

728ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 22:09:56	935ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-30 13:19:28 shown	728ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-30 07:29:12	744ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-28 06:37:04	747ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-08 01:54:50	676ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-31 14:11:07	2410ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-27 02:16:12	699ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-10 04:15:48	1132ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-17 22:58:49	623ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-25 06:50:09	833ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 08:29:21	293ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 08:20:10	400ms	3 NS 1 A 0 MX	🔒 Secure