jesperlk.dk DNS records

🖥️ Nameservers2 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
luke.ns.cloudflare.com	108.162.193.200 172.64.33.200 173.245.59.200 2606:4700:58::adf5:3bc8 2803:f800:50::6ca2:c1c8 2a06:98c1:50::ac40:21c8	luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rosalyn.ns.cloudflare.com	108.162.194.59 162.159.38.59 172.64.34.59 2606:4700:50::a29f:263b 2803:f800:50::6ca2:c23b 2a06:98c1:50::ac40:223b	rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com rosalyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.16.148	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.160	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	cpanel.greait.cloud	2a01:4f8:1c17:48f7::1 88.99.124.163	cpanel.greait.cloud cpanel.greait.cloud	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 70ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1094	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d5a0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.16.148,172.67.213.160 ech=AEX+DQBBfwAgACAl533IcYXJW6qRoWgs+SnvMJ2J4HeTQMoPUhdZ2CFeYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1094,2606:4700:3033::ac43:d5a0

📝 TXT Records1 records 254ms

TXT Record
v=spf1 include:spf.cpanel.greait.cloud include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (jesperlk.dk)
-all (hard fail)	v=spf1 include:spf.cpanel.greait.cloud include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.jesperlk.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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.jesperlk.dk	6brtYG0kQixCNrYFmDhqG0sHX1BKsyIxlo8ag-9dtJQ
TXT	_acme-challenge.jesperlk.dk	ATYMDgc6rquGNHvUVytGno1yeEVuWfCNLW5ZKUdb01A
TXT	_acme-challenge.jesperlk.dk	V4Zr8BE3lb21TKL5N67rFj6y82wDtjW6oq30WSmRDuI
TXT	_acme-challenge.jesperlk.dk	d5JQ4-t_TaiTAMOEbtY-PgNpHgcfiUQyK6PCQDoNmZU

🔗 TLSA / DANE

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

🔐 DNSSEC116ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2412352376
Primary NS (MNAME)	luke.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

56ms

A

58ms

MX

50ms

AAAA

70ms

TXT

254ms

CAA

58ms

HTTPS

32ms

TLSA

135ms

SOA

0ms

MTA-STS

83ms

DNSSEC

116ms

SRV

97ms

Total

1152ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 18:46:16	1152ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-17 14:20:04	4481ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-16 05:50:23	8681ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-13 14:00:50	2682ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-31 06:21:22	1287ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-21 00:28:33	1109ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-19 10:34:51	1177ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-29 23:53:42	1105ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 13:19:19	2190ms	2 NS 2 A 1 MX	🔒 Secure	View