smcschool.dk

📜 Historical scan 2026-08-26 11:27:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smcschool.dk is a .dk domain served by 3 nameservers (ns1.namesystem.se, ns2.namesystem.se, ns3.namesystem.se). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.246.30.249 is hosted by Glesys AB (AS42708) in Sweden. Mail is handled by mx01.glesys.se, mx02.glesys.se. The zone is not DNSSEC-signed, has no 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.namesystem.se	195.238.76.18 2a02:750:aaaa::1	ns1.namesystem.se ns1.namesystem.se	AS42708 Glesys AB AS42708 Glesys AB
ns2.namesystem.se	195.238.77.18 2a02:750:aaaa::2	ns2.namesystem.se ns2.namesystem.se	AS42708 Glesys AB AS42708 Glesys AB
ns3.namesystem.se	195.20.206.18 2a02:750:aaaa::3	195-20-206-18-static.glesys.net ns3.namesystem.se	AS42708 Glesys AB AS42708 Glesys AB

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.246.30.249	3600s	host.svmc.se	AS42708	Glesys AB	46.246.16.0/20	🇸🇪 Sweden	Stockholm

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.glesys.se	195.238.77.164 2a02:751:100:4::164	195-238-77-164-static.glesys.net —	AS42708 Glesys AB AS42708 Glesys AB
10	3600s	mx02.glesys.se	195.238.77.165 2a02:751:100:4::165	195-238-77-165-static.glesys.net —	AS42708 Glesys AB AS42708 Glesys AB

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 221ms

TXT Record
v=spf1 include:spf.glesys.se -all

✉️ SPF#

Policy	Record (smcschool.dk)
-all (hard fail)	v=spf1 include:spf.glesys.se -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 01:34:59

www	46.246.30.249 (AS42708) (address records, no CNAME)
www vs bare domain	Same network smcschool.dk: 46.246.30.249 (AS42708) www.smcschool.dk: 46.246.30.249 (AS42708)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

0ms

Field	Value
Serial	3
Primary NS (MNAME)	ns1.namesystem.se
Responsible (RNAME)	registry@glesys.se
Refresh	10800s
Retry	2700s
Expire	1814400s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

54ms

51ms

41ms

AAAA

58ms

TXT

221ms

CAA

44ms

HTTPS

51ms

TLSA

106ms

SOA

0ms

MTA-STS

62ms

DNSSEC

107ms

SRV

84ms

Total

694ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:47:30	808ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-26 11:27:47 shown	694ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-21 06:59:42	538ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-20 03:18:12	518ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 12:05:59	579ms	3 NS 1 A 2 MX	🔓 Insecure