skolelog.dk

📜 Historical scan 2026-09-08 17:27:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolelog.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, norm.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.33 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 132ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
norm.ns.cloudflare.com	108.162.193.134 172.64.33.134 173.245.59.134 2606:4700:58::adf5:3b86 2803:f800:50::6ca2:c186 2a06:98c1:50::ac40:2186	norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.ns.cloudflare.com norm.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 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.11.33	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.165.27	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:b21	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a51b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 148ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.11.33,172.67.165.27 ech=AEX+DQBBmgAgACAbJQgzKh88B/KVWii36Dstb0l4IZi0btMEoMAO0N5FNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:b21,2606:4700:3035::ac43:a51b

📝 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 16:23:45

www	104.21.11.33 172.67.165.27 2606:4700:3033::6815:b21 2606:4700:3035::ac43:a51b (AS13335) (address records, no CNAME)
www vs bare domain	Same network skolelog.dk: 104.21.11.33 172.67.165.27 2606:4700:3033::6815:b21 2606:4700:3035::ac43:a51b (AS13335) www.skolelog.dk: 104.21.11.33 172.67.165.27 2606:4700:3033::6815:b21 2606:4700:3035::ac43:a51b (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

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	2414343613
Primary NS (MNAME)	carioca.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

132ms

93ms

131ms

AAAA

100ms

TXT

241ms

CAA

128ms

HTTPS

148ms

TLSA

359ms

SOA

0ms

MTA-STS

109ms

DNSSEC

168ms

SRV

146ms

Total

1783ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:22:55	897ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-28 05:41:27	1051ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-27 05:18:13	567ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 04:15:25	725ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-13 09:04:36	4601ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 17:27:37 shown	1783ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 19:51:04	1250ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 01:50:52	725ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-15 11:01:34	2757ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 23:28:27	1367ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 14:22:23	1617ms	2 NS 2 A 0 MX	🔓 Insecure