zefside.dk DNS records

🖥️ Nameservers2 records 73ms

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 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.230.63.107	—	unalocated.63.wixsite.com	AS58182	Wix.com Ltd.	185.230.62.0/23	🇺🇸 United States	Ashburn

📧 MX Records4 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	—	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 292ms

TXT Record
google-site-verification=W4-_fA7Il9JFrHLtxOywC1YtfNGaeJRaAokRw6vy7CY

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.zefside.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ingeninteresse@zefside.dk; ruf=mailto:ingeninteresse@zefside.dk

📬 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 / DANE4 records 142ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC179ms

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

🏷️ SOA58ms

Field	Value
Serial	2026061001
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

73ms

A

63ms

MX

52ms

AAAA

67ms

TXT

292ms

CAA

64ms

HTTPS

56ms

TLSA

142ms

SOA

58ms

MTA-STS

54ms

DNSSEC

179ms

SRV

0ms

Total

2134ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 02:00:21	2501ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 22:13:56	4920ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 14:45:50	1035ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 07:22:17	2061ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 03:28:31	670ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 12:17:04	690ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 15:00:28	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 05:31:18	888ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 14:35:17	2134ms	2 NS 1 A 4 MX	🔒 Secure	View