skolegang.dk

📜 Historical scan 2026-06-17 23:11:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolegang.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by skolegang-dk.mail.protection.outlook.com. 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#

2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	—	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	skolegang-dk.mail.protection.outlook.com	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.151.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 75ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 231ms

TXT Record
google-site-verification=_x10pHlwFLO2uBZUTI82WkwXPN80agN_h8QHPggZoPo
NETORG15957235.onmicrosoft.com
v=spf1 include:secureserver.net -all

✉️ SPF#

Policy	Record (skolegang.dk)
-all (hard fail)	v=spf1 include:secureserver.net -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 15:53:55

www CNAME	2bf417a4bde7272c.vercel-dns-017.com (all on vercel-dns-017.com) → 216.150.1.193 216.150.16.193 (AS16509)
www vs bare domain	Same network skolegang.dk: 216.150.1.1 (AS16509) www.skolegang.dk: 216.150.1.193 216.150.16.193 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

80ms

Field	Value
Serial	2025101301
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

66ms

76ms

77ms

AAAA

46ms

TXT

231ms

CAA

43ms

HTTPS

44ms

TLSA

193ms

SOA

80ms

MTA-STS

64ms

DNSSEC

93ms

SRV

75ms

Total

708ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 08:06:25	2369ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 09:16:57	869ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 08:23:33	854ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 20:03:35	3390ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 00:26:04	2012ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-25 23:04:29	838ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 23:24:19	861ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 08:07:49	1152ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 23:11:49 shown	708ms	2 NS 1 A 1 MX	🔓 Insecure