matematikninja.dk

📜 Historical scan 2026-08-14 03:09:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

matematikninja.dk is a .dk domain served by 2 nameservers (horizon.dns-parking.com, orbit.dns-parking.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 147.79.116.122 is hosted by Hostinger International Limited (AS47583) in France. 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 327ms

Nameserver	IP addresses	PTR	ASN / ISP
horizon.dns-parking.com	172.64.53.161 2606:4700:5a::ac40:35a1	horizon.dns-parking.com horizon.dns-parking.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
orbit.dns-parking.com	172.64.52.95 2606:4700:52::ac40:345f	orbit.dns-parking.com orbit.dns-parking.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 331ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
147.79.116.122	60s	—	AS47583	Hostinger International Limited	147.79.64.0/18	🇫🇷 France	Paris
147.79.119.82	60s	—	AS47583	Hostinger International Limited	147.79.64.0/18	🇫🇷 France	Paris

📧 MX Records#

2 records 318ms

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)#

2 records 359ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:4780:2a:eb55:dd16:981e:df04:6e0d	60s	—	AS47583	Hostinger International Limited	2a02:4780:20:0:0:0:0:0/43	🇫🇷 France	Paris
2a02:4780:37:e242:6fd5:4e10:8a64:35ab	60s	—	AS47583	Hostinger International Limited	2a02:4780:20:0:0:0:0:0/43	🇫🇷 France	Paris

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 724ms

TXT Record
v=spf1 include:_spf.mail.hostinger.com ~all

✉️ SPF#

Policy	Record (matematikninja.dk)
~all (soft fail)	v=spf1 include:_spf.mail.hostinger.com ~all

📨 DMARC#

Policy	Record (_dmarc.matematikninja.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#

12 records 297ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issue	pki.goog
0	issue	sectigo.com
0	issuewild	comodoca.com
0	issuewild	digicert.com
0	issuewild	globalsign.com
0	issuewild	letsencrypt.org
0	issuewild	pki.goog
0	issuewild	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-18 02:41:24

www CNAME	www.matematikninja.dk.cdn.hstgr.net (all on hstgr.net) → 77.37.83.222 93.127.179.218 2a02:4780:24:b99b:3956:a1a6:5df0:cf0e 2a02:4780:33:e5ef:238d:77c0:6b0c:8693 (AS47583)
www vs bare domain	Same network matematikninja.dk: 77.37.53.165 91.108.98.8 2a02:4780:32:ae65:f56e:ec8e:484b:926d 2a02:4780:33:fc55:f333:f783:5b98:c67c (AS47583) www.matematikninja.dk: 77.37.83.222 93.127.179.218 2a02:4780:24:b99b:3956:a1a6:5df0:cf0e 2a02:4780:33:e5ef:238d:77c0:6b0c:8693 (AS47583)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

457ms

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	2026081301
Primary NS (MNAME)	orbit.dns-parking.com
Responsible (RNAME)	dns@hostinger.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

327ms

331ms

318ms

AAAA

359ms

TXT

724ms

CAA

297ms

HTTPS

310ms

TLSA

344ms

SOA

0ms

MTA-STS

384ms

DNSSEC

457ms

SRV

463ms

Total

3840ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 02:41:24	2641ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-16 02:00:40	2562ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-08 12:02:59	1707ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 07:07:18	3857ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 04:40:47	1059ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-19 22:43:56	1728ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-14 00:40:30	1229ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-06 23:27:05	1383ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 18:12:36	993ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-20 03:07:08	9551ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-14 03:09:20 shown	3840ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-06 11:59:08	1319ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-02 17:52:52	1009ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-23 06:40:05	10193ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-16 10:00:41	2118ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-10 13:48:20	1370ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-03 20:55:44	2064ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 03:55:14	1239ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-18 07:30:39	4284ms	2 NS 2 A 2 MX	🔓 Insecure