bivejen.dk DNS records

🖥️ Nameservers3 records 41ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.159	3600s	linux142.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.tutanota.de	185.205.69.211 185.205.69.213 185.205.69.214	mail.w11.tutanota.de mail.w13.tutanota.de mail.w14.tutanota.de	AS210909 Tutao GmbH AS210909 Tutao GmbH AS210909 Tutao GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	94.231.103.159
🔶 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 65ms

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

📝 TXT Records2 records 154ms

TXT Record
t-verify=998da9f5cd51604ddeffceb8c73956fc
v=spf1 include:spf.tutanota.de include:spf.simply.com -all

✉️ SPF

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

📨 DMARC

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

📬 MTA-STS299ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20190723
max_age	86400s
Policy MX	mail.tutanota.de

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE1 records 100ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.tutanota.de	DANE-EE · Full cert · SHA-256	D141F8F3A4AAC2E4D2677AAFCC723D8E…

🔐 DNSSEC2101ms

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

🏷️ SOA0ms

Field	Value
Serial	2026040601
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

41ms

A

47ms

MX

34ms

AAAA

38ms

TXT

154ms

CAA

59ms

HTTPS

45ms

TLSA

100ms

SOA

0ms

MTA-STS

299ms

DNSSEC

2101ms

SRV

65ms

Total

2913ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:44:55	2913ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:57:09	982ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:46:36	2811ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 08:21:33	908ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 07:16:13	1144ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 14:49:29	629ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:23:01	744ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:42:59	750ms	3 NS 1 A 1 MX	🔒 Secure	View