psykey.dk DNS records

🖥️ Nameservers3 records 91ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
103.169.142.0	3600s	—	AS209242	Cloudflare London, LLC	103.169.142.0/24	🇦🇺 Australia	—

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	smtp.google.com	173.194.73.26 173.194.73.27 209.85.233.26 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1b 2a00:1450:4010:c0d::1b 64.233.164.26 64.233.165.26	lq-in-f26.1e100.net lq-in-f27.1e100.net lr-in-f26.1e100.net lf-in-x1b.1e100.net lf-in-f27.1e100.net lg-in-f27.1e100.net lg-in-x1b.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net lq-in-f27.1e100.net lq-in-x1b.1e100.net lf-in-f26.1e100.net lg-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.213.152
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 90ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records7 records 145ms

TXT Record
canva-domain-verify=4ba58fc9-f0c6-4e13-9587-7234c971d586
google-site-verification=DFKjvHEbInkBh6kpFu8j5OlxFc5SAn_shLq52M0KbAU
MS=ms51801954
openai-domain-verification=dv-Wf7qaNVoYQXSNF22cHzgdMql
v=DMARC1; p=none; rua=mailto:christel@psykey.dk
v=spf1 include:_spf.google.com ~all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (psykey.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.psykey.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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)

🔐 DNSSEC75ms

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

🏷️ SOA33ms

Field	Value
Serial	2025042300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

91ms

A

57ms

MX

48ms

AAAA

54ms

TXT

145ms

CAA

47ms

HTTPS

50ms

TLSA

61ms

SOA

33ms

MTA-STS

33ms

DNSSEC

75ms

SRV

90ms

Total

539ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 09:36:47	1308ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 06:53:04	1242ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 09:10:41	941ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 13:47:17	1071ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:48:07	539ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 22:19:37	813ms	3 NS 1 A 1 MX	🔒 Secure	View