nextschool.dk

📜 Historical scan 2026-06-24 22:20:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nextschool.dk is a .dk domain served by 4 nameservers (ns-1105.awsdns-10.org, ns-1537.awsdns-00.co.uk, ns-430.awsdns-53.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.52.100.181 is hosted by TDC Holding A/S (AS3292) in Denmark. 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#

4 records 296ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1105.awsdns-10.org	2600:9000:5304:5100::1	ns-1105.awsdns-10.org	AS16509 Amazon.com, Inc.
ns-1537.awsdns-00.co.uk	205.251.198.1 2600:9000:5306:100::1	ns-1537.awsdns-00.co.uk ns-1537.awsdns-00.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-430.awsdns-53.com	205.251.193.174 2600:9000:5301:ae00::1	ns-430.awsdns-53.com ns-430.awsdns-53.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-557.awsdns-05.net	205.251.194.45 2600:9000:5302:2d00::1	ns-557.awsdns-05.net ns-557.awsdns-05.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 272ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.52.100.181	300s	—	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Copenhagen

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 14:19:11

www	NXDOMAIN
www vs bare domain	www does not resolve nextschool.dk: 87.52.100.181 (AS3292) www.nextschool.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

334ms

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

🏷️ SOA#

243ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-557.awsdns-05.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

296ms

272ms

269ms

AAAA

263ms

TXT

465ms

CAA

278ms

HTTPS

246ms

TLSA

303ms

SOA

243ms

MTA-STS

265ms

DNSSEC

334ms

SRV

281ms

Total

1436ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:19:11	3478ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-30 04:13:24	2949ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-26 21:11:45	536ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-24 22:20:58 shown	1436ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-17 17:38:08	1072ms	4 NS 1 A 0 MX	🔓 Insecure