sej-hund.dk

📜 Historical scan 2026-06-24 21:06:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sej-hund.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by adsl.advantage.dk, mail-relay.tele2adsl.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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.232.68.25	600s	—	—	—	—	🇸🇪 Sweden	—

📧 MX Records#

2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	adsl.advantage.dk	—	—	—
20	600s	mail-relay.tele2adsl.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	sej-hund.dk → 77.232.68.25
🔶 Autoconfig	sej-hund.dk → 77.232.68.25

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 12:13:06

www CNAME	sej-hund.dk (all on sej-hund.dk) → 77.232.68.25
www vs bare domain	Same network sej-hund.dk: 77.232.68.25 www.sej-hund.dk: 77.232.68.25
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.sej-hund.dk	sej-hund.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

67ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 21:57:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-03-24
Expires	2030-03-31 (1253d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

67ms

36ms

AAAA

71ms

TXT

211ms

CAA

36ms

HTTPS

40ms

TLSA

1122ms

SOA

67ms

MTA-STS

93ms

DNSSEC

106ms

SRV

153ms

Total

1737ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 22:12:31	534ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 21:58:45	638ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 05:57:34	498ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-28 16:09:44	849ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 14:47:01	1440ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 16:22:04	1238ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-17 09:13:49	4776ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 21:06:50 shown	1737ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 23:58:50	1902ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 07:32:11	891ms	2 NS 1 A 2 MX	🔒 Secure