slagelsekoreskole.dk DNS records

🖥️ Nameservers5 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 298ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records3 records 198ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	slagelsekoreskole.dk → 162.159.134.42
🔶 Autoconfig	slagelsekoreskole.dk → 162.159.134.42

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 311ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records2 records 563ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (slagelsekoreskole.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.slagelsekoreskole.dk	slagelsekoreskole.dk.kinstavalidation.app
TXT	slagelsekoreskole.dk.kinstavalidation.app	iXLaqbYCfdb10YiO-Mm3sIeB7r1WNZjQxgHdK-sZ9mM
TXT	slagelsekoreskole.dk.kinstavalidation.app	ptEQgWTNkFKgDbYS6bZKchU80rDEbiWVDT0z5KXfj_4

🔗 TLSA / DANE

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

🔐 DNSSEC9075ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@slagelsekoreskole.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

298ms

MX

198ms

AAAA

41ms

TXT

563ms

CAA

70ms

HTTPS

196ms

TLSA

58ms

SOA

0ms

MTA-STS

104ms

DNSSEC

9075ms

SRV

311ms

Total

9664ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 08:11:13	9664ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 15:42:24	901ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 02:37:57	1654ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 05:54:40	1013ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-09 14:16:12	8946ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-02 23:30:01	9269ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 20:48:46	1984ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 16:06:02	1407ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-11 04:15:48	1115ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 14:34:26	960ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-28 15:25:32	936ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 04:06:45	732ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 12:58:06	1454ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 14:38:23	1682ms	5 NS 1 A 3 MX	🔓 Insecure	View