ealtschuler.dk

📜 Historical scan 2026-09-27 23:56:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ealtschuler.dk is a .dk domain served by 2 nameservers (lily.ns.cloudflare.com, walt.ns.cloudflare.com). It was registered on 18 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.228 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
lily.ns.cloudflare.com	108.162.192.130 172.64.32.130 173.245.58.130 2606:4700:50::adf5:3a82 2803:f800:50::6ca2:c082 2a06:98c1:50::ac40:2082	lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
walt.ns.cloudflare.com	108.162.193.148 172.64.33.148 173.245.59.148 2606:4700:58::adf5:3b94 2803:f800:50::6ca2:c194 2a06:98c1:50::ac40:2194	walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com walt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.228	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.223	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:be4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:c0df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.228,172.67.192.223 ech=AEX+DQBBXwAgACBpZ/MBLpQy9QmmGKzHdE/xlOJ2iMmUfU3krv/kCGzmQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:be4,2606:4700:3032::ac43:c0df

📝 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 16:23:53

www	104.21.11.228 172.67.192.223 2606:4700:3031::6815:be4 2606:4700:3032::ac43:c0df (AS13335) (address records, no CNAME)
www vs bare domain	Same network ealtschuler.dk: 104.21.11.228 172.67.192.223 2606:4700:3031::6815:be4 2606:4700:3032::ac43:c0df (AS13335) www.ealtschuler.dk: 104.21.11.228 172.67.192.223 2606:4700:3031::6815:be4 2606:4700:3032::ac43:c0df (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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	2416003772
Primary NS (MNAME)	lily.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 16:57:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-10-18
Expires	2026-10-31 (12d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

40ms

33ms

AAAA

38ms

TXT

160ms

CAA

30ms

HTTPS

45ms

TLSA

52ms

SOA

0ms

MTA-STS

61ms

DNSSEC

120ms

SRV

58ms

Total

558ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 16:23:53	2009ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 23:56:58 shown	558ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 23:26:10	583ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 21:53:08	9580ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 03:36:20	2892ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-05 21:59:27	1337ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 00:32:58	770ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 05:40:41	1308ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 05:31:11	419ms	2 NS 2 A 0 MX	🔓 Insecure