lynglund.dk DNS records

🖥️ Nameservers2 records 223ms

Nameserver	IP addresses	PTR	ASN / ISP
chan.ns.cloudflare.com	108.162.192.82 172.64.32.82 173.245.58.82 2606:4700:50::adf5:3a52 2803:f800:50::6ca2:c052 2a06:98c1:50::ac40:2052	chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 230ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.60	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.73	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records3 records 205ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.89.60
🔶 Autoconfig	172.67.138.73

🔷 AAAA Records (IPv6)2 records 288ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8a49	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:593c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 273ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.60,172.67.138.73 ech=AEX+DQBBoAAgACD/R+A7nnZlSoVo7zASVUyAk8IVTcXhJJghE90FsiaQcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8a49,2606:4700:3033::6815:593c

🔌 SRV Records1 records 515ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records1 records 899ms

TXT Record
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (lynglund.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 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)

🔐 DNSSEC660ms

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	2412639254
Primary NS (MNAME)	chan.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

223ms

A

230ms

MX

205ms

AAAA

288ms

TXT

899ms

CAA

242ms

HTTPS

273ms

TLSA

495ms

SOA

0ms

MTA-STS

511ms

DNSSEC

660ms

SRV

515ms

Total

6143ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 12:07:01	6143ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-19 06:33:02	22355ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-08-07 03:42:54	1732ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-28 15:59:02	2067ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-27 03:51:31	1967ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-24 23:44:20	1324ms	2 NS 2 A 3 MX	🔓 Insecure	View
2026-06-23 18:55:43	1161ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 04:58:39	3461ms	2 NS 2 A 3 MX	🔓 Insecure	View