pcsms.dk DNS records

🖥️ Nameservers2 records 45ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.62.192.130	43200s	mail.rennison.dk	AS31027	GlobalConnect A/S	92.62.192.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.pcsms.dk	85.184.166.6	85.184.166.6.static.dhcp.aura-net.dk	AS204274 AURA Fiber A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	pcsms.dk → 92.62.192.130
🔶 Autoconfig	pcsms.dk → 92.62.192.130

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 172ms

TXT Record
protonmail-verification=08de1e556e1a65bff4bd97bc33f44c6b36174d88
v=spf1 mx ip4:92.62.192.133/32 ip4:85.184.166.6/32 include:eu-central-1.amazonses.com include:_spf.protonmail.ch ~all

✉️ SPF

Policy	Record (pcsms.dk)
~all (soft fail)	v=spf1 mx ip4:92.62.192.133/32 ip4:85.184.166.6/32 include:eu-central-1.amazonses.com include:_spf.protonmail.ch ~all

📨 DMARC

Policy	Record (_dmarc.pcsms.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:pcsms@pcsms.dk; ruf=mailto:pcsms@pcsms.dk; fo=1;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.pcsms.dk	pcsms.dk
TXT	pcsms.dk	protonmail-verification=08de1e556e1a65bff4bd97bc33f44c6b36174d88

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC71ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082501
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

45ms

A

50ms

MX

46ms

AAAA

40ms

TXT

172ms

CAA

53ms

HTTPS

56ms

TLSA

116ms

SOA

0ms

MTA-STS

55ms

DNSSEC

71ms

SRV

59ms

Total

692ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 23:52:11	692ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 00:42:35	1489ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 11:56:07	3013ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 11:43:19	2572ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 11:31:43	892ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 00:30:57	3001ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-24 08:42:27	1114ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 22:17:38	1164ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:54:58	2571ms	2 NS 1 A 1 MX	🔒 Secure	View