tuse-skole.dk DNS records

🖥️ Nameservers5 records 29ms

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 276ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.208.56.61	3600s	80.208.56.61.static.fibianet.dk	AS44869	FIBIA P/S	80.208.0.0/17	🇩🇰 Denmark	Silkeborg

📧 MX Records3 records 38ms

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	tuse-skole.dk → 80.208.56.61
🔶 Autoconfig	tuse-skole.dk → 80.208.56.61

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 215ms

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

📝 TXT Records2 records 437ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.tuse-skole.dk)
p=reject	v=DMARC1; p=reject;

📬 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.tuse-skole.dk	tuse-skole.dk

🔗 TLSA / DANE

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

🔐 DNSSEC346ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@tuse-skole.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

29ms

A

276ms

MX

38ms

AAAA

44ms

TXT

437ms

CAA

43ms

HTTPS

29ms

TLSA

39ms

SOA

0ms

MTA-STS

69ms

DNSSEC

346ms

SRV

215ms

Total

1020ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:47:13	1020ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 22:29:36	6369ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 04:23:03	1495ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 00:58:43	2152ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-01 03:29:58	1127ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 05:23:23	9753ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 11:39:58	1028ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 16:02:42	9732ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 10:30:16	8031ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 10:30:49	3076ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-23 21:43:42	675ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-19 14:59:52	565ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 21:55:53	904ms	5 NS 1 A 3 MX	🔓 Insecure	View