olsmagning.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
carol.ns.cloudflare.com	108.162.192.80 172.64.32.80 173.245.58.80 2606:4700:50::adf5:3a50 2803:f800:50::6ca2:c050 2a06:98c1:50::ac40:2050	carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com carol.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.22.166	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.205.237	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:16a6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:cded	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.22.166,172.67.205.237 ech=AEX+DQBB5AAgACABapd4L/jVNdxaf0gluT2G7/56pQYsISi2KEnoFpT2AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:16a6,2606:4700:3034::ac43:cded

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.olsmagning.dk	lyiRiUsiKbufbaHqj9BmQJtT3rOjWJ9BOgTJBeso-oA
TXT	_acme-challenge.olsmagning.dk	nnTwDxhx52CTwbE7bcR7QiPjqhRETd-E-QPCWEKYMcA

🔗 TLSA / DANE

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

🔐 DNSSEC103ms

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	2413145413
Primary NS (MNAME)	carol.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

27ms

A

28ms

MX

28ms

AAAA

33ms

TXT

141ms

CAA

29ms

HTTPS

28ms

TLSA

43ms

SOA

0ms

MTA-STS

46ms

DNSSEC

103ms

SRV

52ms

Total

471ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 21:33:28	471ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 08:53:14	887ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 06:36:54	7077ms	2 NS 3 A 0 MX	🔓 Insecure	View
2026-08-21 06:07:07	805ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 05:09:16	1226ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 02:10:05	10005ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-18 00:51:37	2032ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 18:12:41	928ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-13 16:02:29	2179ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 10:04:05	3001ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 08:51:36	832ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 07:52:18	8772ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 04:11:47	775ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-03 01:24:47	748ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 00:57:15	738ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 00:13:46	712ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 23:41:36	8674ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 23:03:56	709ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 20:16:51	8652ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 19:08:37	719ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 16:40:01	763ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-27 13:19:24	691ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 05:28:46	913ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 18:57:47	3269ms	2 NS 1 A 1 MX	🔓 Insecure	View