tsr10.dk

Records from scan: 2026-10-01 11:12:22 · 594ms total · last checked 2026-10-21 22:07 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tsr10.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 25 January 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.186 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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#

4 records 30ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.186	3600s	linux296.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.186
🔶 Autoconfig	93.191.156.186

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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#

checked 2026-10-09 17:52:32

www	93.191.156.186 (AS48854) (address records, no CNAME)
www vs bare domain	Same network tsr10.dk: 93.191.156.186 (AS48854) www.tsr10.dk: 93.191.156.186 (AS48854)
Wildcard	Yes: any name under the zone resolves
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#

152ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026100100
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 2026-10-17 20:18:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-01-25
Expires	2027-01-31 (101d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

54ms

43ms

AAAA

38ms

TXT

154ms

CAA

33ms

HTTPS

35ms

TLSA

43ms

SOA

46ms

MTA-STS

76ms

DNSSEC

152ms

SRV

68ms

Total

594ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 11:12:22 shown	594ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-30 11:08:42	470ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-30 06:00:21	441ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-14 08:38:53	400ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-06 09:18:25	546ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-17 18:26:09	537ms	4 NS 1 A 0 MX	🔒 Secure