gasetårnsskolen.dk DNS records

🖥️ Nameservers2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.vordbkom.dk	131.165.202.1	ns.vordbkom.dk	AS6834 KMD A/S
ns.vordbskoler.dk	5.56.147.154	—	AS31027 GlobalConnect A/S

🌍 A Records1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.56.147.142	11700s	—	AS31027	GlobalConnect A/S	5.56.144.0/20	🇩🇰 Denmark	Karlslunde

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	5.56.147.142
🔶 Autoconfig	5.56.147.142

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 268ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.gasetårnsskolen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:60f69872d8c04@dmarc.centerasecurity.com;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC76ms

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

🏷️ SOA0ms

Field	Value
Serial	2013020757
Primary NS (MNAME)	ns.vordbkom.dk
Responsible (RNAME)	hostmaster
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

46ms

MX

38ms

AAAA

37ms

TXT

268ms

CAA

43ms

HTTPS

49ms

TLSA

73ms

SOA

0ms

MTA-STS

64ms

DNSSEC

76ms

SRV

80ms

Total

2888ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 01:23:17	2888ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 18:26:36	1869ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 07:37:49	904ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 00:01:29	677ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 20:33:25	774ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 15:21:57	1626ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 15:08:57	3725ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 23:14:26	2692ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 13:08:22	5369ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 21:29:05	2105ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 15:21:31	762ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 12:36:09	3990ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 16:41:31	8451ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-19 19:49:51	688ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-14 20:51:25	3084ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-12 07:21:35	780ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-08 12:01:17	8591ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-03 14:37:31	3061ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-28 03:09:35	4656ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-25 06:51:49	775ms	2 NS 1 A 0 MX	⚠️ Bogus	View
2026-06-22 02:51:57	961ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 10:12:05	9653ms	2 NS 1 A 0 MX	🔒 Secure	View