sqp.dk DNS records

🖥️ Nameservers2 records 109ms

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 Records

🌍

No A records found

📧 MX Records4 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.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 287ms

TXT Record
v=spf1 include:_include.mxhotel.dk -all

✉️ SPF

Policy	Record (sqp.dk)
-all (hard fail)	v=spf1 include:_include.mxhotel.dk -all

📨 DMARC

Policy	Record (_dmarc.sqp.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:postmaster@sqp.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 82ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC196ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026090501
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

109ms

A

108ms

MX

104ms

AAAA

110ms

TXT

287ms

CAA

123ms

HTTPS

139ms

TLSA

82ms

SOA

0ms

MTA-STS

131ms

DNSSEC

196ms

SRV

147ms

Total

763ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-09 03:05:58	763ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-09-01 07:36:39	641ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-09 01:28:38	9881ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-08 23:11:51	928ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-03 12:47:12	4164ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-26 14:54:02	853ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-22 10:44:32	935ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 00:35:13	641ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-17 15:24:36	763ms	2 NS 0 A 4 MX	🔒 Secure	View