thomasbliverstudent.dk

📜 Historical scan 2026-06-17 15:50:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomasbliverstudent.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 June 2026 (WHOIS) and first appeared in the .dk zone on 17 June 2026. Its website address 84.238.78.138 is hosted by Bolignet-aarhus F.m.b.a. (AS33796) 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 252ms

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 Records#

1 records 232ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.238.78.138	—	84-238-78-138.ptr.bnaa.dk	AS33796	Bolignet-aarhus F.m.b.a.	84.238.0.0/17	🇩🇰 Denmark	Risskov

📧 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#

📝

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#

latest probe, not this scan · checked 2026-10-10 18:20:36

www	NXDOMAIN
www vs bare domain	www does not resolve thomasbliverstudent.dk: 84.238.78.138 (AS33796) www.thomasbliverstudent.dk: no address (all like this)
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#

406ms

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

🏷️ SOA#

236ms

Field	Value
Serial	2026061602
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 2026-10-04 08:28:07

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-16
Expires	2027-06-15 (239d)

📋 WHOIS#

⏱️ Lookup Timing#

252ms

232ms

263ms

AAAA

279ms

TXT

463ms

CAA

214ms

HTTPS

233ms

TLSA

257ms

SOA

236ms

MTA-STS

286ms

DNSSEC

406ms

SRV

0ms

Total

1923ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 07:45:40	1830ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-27 06:32:26	664ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-21 03:58:56	685ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-28 11:15:39	657ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-22 14:13:12	8141ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-21 16:02:09	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 15:50:40 shown	1923ms	3 NS 1 A 0 MX	🔒 Secure