bigsaver.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
emma.ns.cloudflare.com	—	—	—
houston.ns.cloudflare.com	—	—	—

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.205	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.155	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 44ms

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

🔷 AAAA Records (IPv6)2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:54cd	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3035::ac43:c49b	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.205,172.67.196.155 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:54cd,2606:4700:3035::ac43:c49b

📝 TXT Records6 records 132ms

TXT Record
google-site-verification=3LzIOH9EPQcSD9b6ayfSfTwPMOXOUzEgtN4Ny7UzMm8
google-site-verification=5p3wucJ2qGf7nne3D9moT01TXeDxcWs9NeFAqqxTRf4
google-site-verification=bgdzdTpd7kC7tCD_uWxMdSjzVSi3_VLzJDI43S37x-w
google-site-verification=Paq21SPS1cSFUgC63Zz_S-fnmRgnj86avbWoLK7QK98
ubivox-site-verification=ssxRW5g08SCrv72JEYirOlf59
v=spf1 include:_spf.google.com include:servers.mcsv.net include:emsd1.com include:mail.zendesk.com include:spf.ubivox.com include:uxmail.io include:spf.simply.com ~all

✉️ SPF

Policy	Record (bigsaver.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:servers.mcsv.net include:emsd1.com include:mail.zendesk.com include:spf.ubivox.com include:uxmail.io include:spf.simply.com ~all

📨 DMARC

Policy	Record (_dmarc.bigsaver.dk)
p=reject	v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:982e6d11efe2428f80f036881aa9406b@dmarc-reports.cloudflare.net,mailto:fut@bigsaver.dk; ruf=mailto:fut@bigsaver.dk; rf=afrf; pct=100

📬 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 71ms

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…

🔐 DNSSEC139ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA39ms

Field	Value
Serial	2406735072
Primary NS (MNAME)	emma.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

43ms

MX

44ms

AAAA

45ms

TXT

132ms

CAA

42ms

HTTPS

47ms

TLSA

71ms

SOA

39ms

MTA-STS

49ms

DNSSEC

139ms

SRV

0ms

Total

574ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 19:40:44	9531ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-29 07:36:13	1428ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 19:00:44	874ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-07 01:51:42	2128ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-02 18:42:17	1512ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 04:25:43	822ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 17:56:18	1755ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 14:53:32	2329ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 14:29:09	574ms	2 NS 2 A 1 MX	🔓 Insecure	View