5plus.dk DNS records

🖥️ Nameservers4 records 265ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 299ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.248	3600s	linux335.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 176ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 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 308ms

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

📝 TXT Records1 records 517ms

TXT Record
v=spf1 include:spf.simply.com include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (5plus.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:spf.mandrillapp.com -all

📨 DMARC

Policy	Record (_dmarc.5plus.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email

📬 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 / DANE2 records 172ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC440ms

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

🏷️ SOA297ms

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

265ms

A

299ms

MX

176ms

AAAA

267ms

TXT

517ms

CAA

272ms

HTTPS

300ms

TLSA

172ms

SOA

297ms

MTA-STS

249ms

DNSSEC

440ms

SRV

308ms

Total

1947ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:32:03	323ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-30 09:36:52	153ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-28 15:16:12	168ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-27 14:21:26	1689ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-27 12:02:47	173ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-26 11:37:07	181ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-24 15:43:23	188ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-23 14:42:35	721ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-22 14:14:44	4110ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-21 14:06:32	999ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-20 13:51:37	3928ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-19 05:32:45	937ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-17 16:03:59	692ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-16 12:30:15	4035ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-14 18:27:39	970ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 23:13:09	810ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-11 01:50:13	2672ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 19:33:25	2778ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-08 16:10:44	759ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-04 05:00:10	785ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-29 17:50:21	660ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 22:02:59	697ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 01:15:34	1035ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 21:57:11	1947ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 11:08:56	1178ms	0 NS 0 A 0 MX	❓ Unknown	View