dalum-landbrugsskole.dk

📜 Historical scan 2026-10-10 07:52:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dalum-landbrugsskole.dk is a .dk domain served by 2 nameservers (ns1.esis.dk, ns2.esis.dk). It was registered on 7 September 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.19.134.194 is hosted by Syddansk Erhvervsskole Odense-Vejle (AS199374) in Denmark. Mail is handled by mxnonexistent.dalum-landbrugsskole.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 43ms

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#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.19.134.194	3600s	dalumlandbrugsskole.dk www.dalumlandbrugsskole.dk	AS199374	Syddansk Erhvervsskole Odense-Vejle	185.19.132.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	3600s	mxnonexistent.dalum-landbrugsskole.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 213ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.dalum-landbrugsskole.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#

latest probe, not this scan · checked 2026-10-23 08:54:15

www	185.19.134.194 (AS199374) (address records, no CNAME)
www vs bare domain	Same network dalum-landbrugsskole.dk: 185.19.134.194 (AS199374) www.dalum-landbrugsskole.dk: 185.19.134.194 (AS199374)
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#

57ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2020051796
Primary NS (MNAME)	ns1.esis.dk
Responsible (RNAME)	hostmaster
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 08:01:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-09-07
Expires	2027-09-30 (339d)

🔗 Same registrant#

4 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
dalumk.dk	CURANET A/S
dalumkonference.dk	CURANET A/S
dalumlandbrugsskole.dk	Punktum dk A/S (direct)
dalumls.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

35ms

44ms

AAAA

40ms

TXT

213ms

CAA

41ms

HTTPS

38ms

TLSA

70ms

SOA

49ms

MTA-STS

55ms

DNSSEC

57ms

SRV

75ms

Total

444ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 08:54:15	2591ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-22 01:59:47	3257ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-19 20:29:02	3181ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 16:12:52	736ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 09:13:43	1325ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 07:52:40 shown	444ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 05:37:56	615ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:27:27	423ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:06:56	597ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 13:08:17	635ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 12:17:12	637ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 12:10:49	587ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 21:57:30	761ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 18:19:39	646ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 00:35:55	831ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 07:58:27	1215ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:10:18	565ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 12:04:47	608ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 02:06:22	3856ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 02:04:23	6802ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 04:41:56	1653ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 00:46:24	3008ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 12:18:58	3058ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 09:21:20	669ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 23:49:15	16633ms	2 NS 1 A 1 MX	🔒 Secure