nostalchic.dk

📜 Historical scan 2026-06-27 10:49:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nostalchic.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 16 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by nostalchic.dk. The zone is of unknown DNSSEC status, publishes a 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 249ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	62.69.152.34	34.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 180ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	nostalchic.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 891ms

TXT Record
v=spf1 ip4:195.242.131.32 include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (nostalchic.dk)
-all (hard fail)	v=spf1 ip4:195.242.131.32 include:_spf.e-studio.dk -all

📨 DMARC#

Policy	Record (_dmarc.nostalchic.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 22:27:07

www CNAME	nostalchic.dk (all on nostalchic.dk) → 195.242.131.32 (AS62121)
www vs bare domain	Same network nostalchic.dk: 195.242.131.32 (AS62121) www.nostalchic.dk: 195.242.131.32 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

472ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

209ms

Field	Value
Serial	2026060601
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-06 22:38:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-10-16
Expires	2026-10-31 (11d)

📋 WHOIS#

⏱️ Lookup Timing#

249ms

312ms

180ms

AAAA

211ms

TXT

891ms

CAA

209ms

HTTPS

344ms

TLSA

252ms

SOA

209ms

MTA-STS

216ms

DNSSEC

472ms

SRV

387ms

Total

2032ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:24:54	386ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-29 21:59:53	508ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 19:51:05	503ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 08:51:11	513ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 12:23:35	558ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 07:49:13	499ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-06 20:24:50	878ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-29 12:26:32	577ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-27 10:49:15 shown	2032ms	3 NS 0 A 1 MX	❓ Unknown
2026-06-24 05:01:51	743ms	3 NS 1 A 1 MX	❓ Unknown
2026-06-19 20:11:40	509ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:59:06	4987ms	3 NS 1 A 1 MX	🔓 Insecure