yderholm-antenneforening.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
joan.ns.cloudflare.com	108.162.192.173 172.64.32.173 173.245.58.173 2606:4700:50::adf5:3aad 2803:f800:50::6ca2:c0ad 2a06:98c1:50::ac40:20ad	joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com joan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.4.21	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.5.21	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.68.46	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records3 records 74ms

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	104.26.5.21
🔶 Autoconfig	172.67.68.46

🔷 AAAA Records (IPv6)3 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:415	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:515	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:442e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.4.21,104.26.5.21,172.67.68.46 ipv6hint=2606:4700:20::681a:415,2606:4700:20::681a:515,2606:4700:20::ac43:442e

📝 TXT Records2 records 237ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.yderholm-antenneforening.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:54524014e6dc45f882d7fc78d67a37d5@dmarc-reports.cloudflare.net

📬 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)

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2412197312
Primary NS (MNAME)	joan.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

40ms

A

53ms

MX

74ms

AAAA

51ms

TXT

237ms

CAA

51ms

HTTPS

53ms

TLSA

103ms

SOA

0ms

MTA-STS

74ms

DNSSEC

93ms

SRV

80ms

Total

839ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:33:51	839ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-08-15 04:18:43	5014ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-08-07 11:57:31	9129ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-07-28 03:16:00	9000ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-07-21 22:11:18	3431ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-29 06:14:42	1036ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-25 00:16:14	1185ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-23 08:59:11	1205ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-21 14:50:51	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 12:49:17	739ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-21 04:15:18	702ms	2 NS 3 A 3 MX	🔓 Insecure	View
2026-06-17 12:57:35	3530ms	2 NS 3 A 3 MX	🔓 Insecure	View