tsc.dk

📜 Historical scan 2026-06-19 13:40:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tsc.dk is a .dk domain served by 2 nameservers (ns1.dns-parking.com, ns2.dns-parking.com). It was registered on 28 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.hostinger.com, mx2.hostinger.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 333ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns-parking.com	162.159.24.201 2400:cb00:2049:1::a29f:18c9	ns1.dns-parking.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.dns-parking.com	162.159.25.42 2400:cb00:2049:1::a29f:192a	ns2.dns-parking.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 171ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.87.81.161	14400s	—	AS47583	—	—	—	—

📧 MX Records#

2 records 117ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	14400s	mx1.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
10	14400s	mx2.hostinger.com	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.mail.hostinger.com → 34.120.251.119
🔶 Autoconfig	autoconfig.mail.hostinger.com → 34.120.251.119

🔷 AAAA Records (IPv6)#

1 records 356ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:8:1077:0:f60:2ace:2	1800s	—	AS47583	—	—	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 694ms

TXT Record
v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (tsc.dk)
~all (soft fail)	v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.tsc.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 2026-10-15 17:24:04

www CNAME	www.tsc.dk.cdn.hstgr.net (all on hstgr.net) → 147.79.116.135 77.37.50.193 2a02:4780:36:6937:9b61:da48:4c68:886e 2a02:4780:37:44d:3a3a:d1af:1706:1ac8 (AS47583)
www vs bare domain	Same network tsc.dk: 147.79.119.116 77.37.50.83 2a02:4780:2a:48bb:82e2:aa50:8c67:6636 2a02:4780:36:a52a:15e:1fd6:cdfb:d444 (AS47583) www.tsc.dk: 147.79.116.135 77.37.50.193 2a02:4780:36:6937:9b61:da48:4c68:886e 2a02:4780:37:44d:3a3a:d1af:1706:1ac8 (AS47583)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

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#

214ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns1.dns-parking.com
Responsible (RNAME)	dns@hostinger.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 19:33:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-10-28
Expires	2026-12-31 (73d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

333ms

171ms

117ms

AAAA

356ms

TXT

694ms

CAA

353ms

HTTPS

163ms

TLSA

6035ms

SOA

0ms

MTA-STS

181ms

DNSSEC

214ms

SRV

489ms

Total

7358ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 17:24:04	1568ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-08 11:21:40	944ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 09:30:10	1238ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 08:20:27	9901ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 03:08:09	1109ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-15 06:55:46	994ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-08 04:33:55	1174ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 02:02:32	1026ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-21 02:15:21	7104ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-14 06:12:51	3421ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-13 03:14:03	1371ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-08 04:22:12	9094ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-03 04:54:02	1131ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-23 18:34:03	1513ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-17 11:46:09	1239ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-11 00:06:47	1234ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-03 19:47:01	1966ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-25 14:11:02	882ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 16:55:33	934ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 01:52:10	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 13:04:58	401ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-21 11:16:14	703ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-19 13:40:38 shown	7358ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 12:59:05	2477ms	2 NS 1 A 2 MX	🔓 Insecure