bygenterprise.dk DNS records

🖥️ Nameservers3 records 27ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.145	3600s	linux133.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 36ms

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
🔷 Autodiscover	94.231.103.145
🔶 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 64ms

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

📝 TXT Records1 records 146ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.bygenterprise.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 / DANE2 records 56ms

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

🔐 DNSSEC81ms

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

🏷️ SOA0ms

Field	Value
Serial	2025070301
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

27ms

A

34ms

MX

36ms

AAAA

40ms

TXT

146ms

CAA

51ms

HTTPS

43ms

TLSA

56ms

SOA

0ms

MTA-STS

57ms

DNSSEC

81ms

SRV

64ms

Total

630ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:24:00	630ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 03:27:59	570ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 21:10:42	554ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 10:53:13	1539ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 20:14:49	9510ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-15 07:16:35	10097ms	3 NS 0 A 0 MX	⚠️ Bogus	View
2026-07-11 19:56:29	1105ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 18:00:21	817ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 13:24:53	744ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 05:55:30	781ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 19:28:52	690ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 16:10:34	833ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 19:19:56	408ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-01 07:50:53	649ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 11:06:38	673ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:24:26	972ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 19:12:58	572ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:10:49	554ms	3 NS 1 A 1 MX	🔒 Secure	View