skolr.dk DNS records

🖥️ Nameservers2 records 114ms

Nameserver	IP addresses	PTR	ASN / ISP
hattie.ns.cloudflare.com	108.162.194.172 162.159.38.172 172.64.34.172 2606:4700:50::a29f:26ac 2803:f800:50::6ca2:c2ac 2a06:98c1:50::ac40:22ac	hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melnicoff.ns.cloudflare.com	108.162.195.174 162.159.44.174 172.64.35.174 2606:4700:58::a29f:2cae 2803:f800:50::6ca2:c3ae 2a06:98c1:50::ac40:23ae	melnicoff.ns.cloudflare.com melnicoff.ns.cloudflare.com melnicoff.ns.cloudflare.com melnicoff.ns.cloudflare.com melnicoff.ns.cloudflare.com melnicoff.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 113ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.77.158	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.150	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 120ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4d9e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:d196	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 95ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.77.158,172.67.209.150 ech=AEX+DQBBlAAgACBwjkFOjkAVJRGqNjUGnhfLc6mJhxEDTxRkE6GP0MLbRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4d9e,2606:4700:3037::ac43:d196

📝 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

🔗 TLSA / DANE

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

🔐 DNSSEC174ms

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

🏷️ SOA0ms

Field	Value
Serial	2411299231
Primary NS (MNAME)	hattie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

114ms

A

113ms

MX

99ms

AAAA

120ms

TXT

262ms

CAA

116ms

HTTPS

95ms

TLSA

941ms

SOA

0ms

MTA-STS

140ms

DNSSEC

174ms

SRV

141ms

Total

1828ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-05 02:48:34	1828ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-23 10:27:50	1012ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-22 01:16:44	734ms	3 NS 0 A 0 MX	🔓 Insecure	View
2026-07-20 23:43:23	631ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 15:02:30	21542ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 14:38:39	1593ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 12:25:13	1128ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 05:35:55	692ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 03:07:06	700ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 05:33:30	710ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 08:41:03	2615ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 07:24:51	1008ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:14:14	2376ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 09:29:03	489ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 07:24:30	1466ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 10:21:40	1409ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 04:59:41	346ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 23:48:37	380ms	0 NS 0 A 0 MX	❓ Unknown	View