auskurser.dk

Records from scan: 2026-10-12 18:28:05 · 763ms total · last checked 2026-10-16 01:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

auskurser.dk is a .dk domain served by 2 nameservers (ns1.esis.dk, ns2.esis.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mxnonexistent.auskurser.dk. The zone is DNSSEC-signed and validates, publishes a 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 72ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.esis.dk	185.19.134.2	ns1.esis.dk	AS199374 Syddansk Erhvervsskole Odense-Vejle
ns2.esis.dk	185.19.134.3	ns2.esis.dk	AS199374 Syddansk Erhvervsskole Odense-Vejle

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	mxnonexistent.auskurser.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 252ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (auskurser.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.auskurser.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r

📬 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 2026-10-12 18:28:05

www	Exists, no address
www vs bare domain	Neither resolves auskurser.dk: no address www.auskurser.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 50 iterations · 8-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#

135ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

88ms

Field	Value
Serial	318
Primary NS (MNAME)	ns1.esis.dk
Responsible (RNAME)	hostmaster
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

72ms

61ms

55ms

AAAA

70ms

TXT

252ms

CAA

53ms

HTTPS

65ms

TLSA

71ms

SOA

88ms

MTA-STS

105ms

DNSSEC

135ms

SRV

163ms

Total

763ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:28:05 shown	763ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-09 14:19:17	871ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-07 11:48:16	656ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-02 06:34:50	576ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 06:18:07	415ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-28 21:55:35	515ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-25 20:51:03	1278ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 18:52:04	1160ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-19 19:55:34	536ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-12 05:56:00	552ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-09 03:19:40	3666ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-29 04:27:56	473ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-26 14:24:51	489ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-24 06:01:39	655ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-19 00:05:59	1953ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-13 04:52:38	2196ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-10 18:45:33	2890ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-07 15:05:25	578ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-02 22:59:12	908ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-26 15:40:19	3045ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-24 15:05:24	24809ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-23 14:27:21	868ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-21 07:25:04	874ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-16 20:29:07	824ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-10 18:31:41	843ms	2 NS 0 A 1 MX	🔒 Secure