undotattoo.dk

Records from scan: 2026-09-30 16:06:53 · 415ms total · last checked 2026-10-17 05:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

undotattoo.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.87 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx2.dandomain.dk, mx1.dandomain.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.87	3600s	vm1447.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 116ms

TXT Record
v=spf1 a mx include:spf.curanet.dk include:spf.ideal.shop include:spf.dandomain.dk include:web.shared.mysmtp.com~all

✉️ SPF#

Policy	Record (undotattoo.dk)
no all — incomplete SPF	v=spf1 a mx include:spf.curanet.dk include:spf.ideal.shop include:spf.dandomain.dk include:web.shared.mysmtp.com~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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

🧩 Web & zone#

checked 2026-10-09 21:56:38

www	185.21.40.87 (AS48854) (address records, no CNAME)
www vs bare domain	Same network undotattoo.dk: 185.21.40.87 (AS48854) www.undotattoo.dk: 185.21.40.87 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: none

error include:web.shared.mysmtp.com~all has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
warn No "all" and no redirect: mail from unlisted servers gets a neutral result
warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

93ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2025101301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 17:37:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-01-12
Expires	2027-01-11 (85d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

40ms

34ms

AAAA

40ms

TXT

116ms

CAA

37ms

HTTPS

21ms

TLSA

45ms

SOA

41ms

MTA-STS

64ms

DNSSEC

93ms

SRV

56ms

Total

415ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:06:53 shown	415ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 11:16:29	512ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 13:16:31	915ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:04:41	1924ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 21:33:35	563ms	2 NS 1 A 2 MX	🔒 Secure