windowbutler.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records2 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1.hostinger.dk	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
20	600s	mx2.hostinger.dk	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 131ms

TXT Record
43dfda0719241478c670d2a08379a90a
google-site-verification=0NIOVe34jLEU6MWpFScaWtCCs0EmWkpEJjRH458GtJc
v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (windowbutler.dk)
~all (soft fail)	v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~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)

🔐 DNSSEC97ms

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	2026083001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

26ms

MX

29ms

AAAA

25ms

TXT

131ms

CAA

32ms

HTTPS

28ms

TLSA

63ms

SOA

0ms

MTA-STS

37ms

DNSSEC

97ms

SRV

38ms

Total

493ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 12:53:32	493ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-28 06:23:08	619ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 06:19:38	578ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-25 17:06:54	1217ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-19 09:52:51	4540ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-12 18:47:33	924ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-28 00:00:10	1206ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-15 04:40:20	688ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-14 01:00:44	825ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 01:27:06	647ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 00:52:01	1881ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-29 08:19:50	777ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 11:49:37	1070ms	2 NS 1 A 2 MX	🔒 Secure	View