tangoinsitu.dk

📜 Historical scan 2026-06-19 15:03:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tangoinsitu.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 21 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 103.169.142.0 is hosted by Cloudflare London, LLC (AS209242) in Australia. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
103.169.142.0	3600s	—	AS209242	Cloudflare London, LLC	103.169.142.0/24	🇦🇺 Australia	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 259ms

TXT Record
ca3-a4d16864891d4c43b43ea1fba0d5a964

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-09 04:19:35

www	103.169.142.0 (AS209242) (address records, no CNAME)
www vs bare domain	Same network tangoinsitu.dk: 103.169.142.0 (AS209242) www.tangoinsitu.dk: 103.169.142.0 (AS209242)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

70ms

Field	Value
Serial	2022101202
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 02:56:16

Field	Value
Registrar	Simply.com A/S
Registered	2022-09-21
Expires	2027-09-20 (329d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

126ms

44ms

AAAA

41ms

TXT

259ms

CAA

70ms

HTTPS

107ms

TLSA

51ms

SOA

70ms

MTA-STS

82ms

DNSSEC

71ms

SRV

173ms

Total

509ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:07:45	1031ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-26 18:27:19	821ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-17 06:44:14	666ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-27 11:59:02	1241ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-26 09:51:16	1433ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-24 02:48:57	756ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-22 09:47:03	893ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-20 18:35:02	1109ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 15:03:26 shown	509ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 22:29:51	4392ms	4 NS 1 A 0 MX	🔒 Secure