nitro.dk

📜 Historical scan 2026-07-16 17:07:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nitro.dk is a .dk domain served by 3 nameservers (ns-104-a.gandi.net, ns-145-c.gandi.net, ns-32-b.gandi.net). It was registered on 17 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.63.52.6 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by spool.mail.gandi.net, fb.mail.gandi.net. The zone is not DNSSEC-signed, 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-104-a.gandi.net	173.246.100.105 2001:4b98:aaaa::69	ns-104-a.gandi.net ns-104-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-145-c.gandi.net	217.70.187.146 2604:3400:aaac::92	ns-145-c.gandi.net ns-145-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-32-b.gandi.net	2001:4b98:aaab::21 213.167.230.33	ns-32-b.gandi.net ns-32-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.63.52.6	300s	static.6.52.63.178.clients.your-server.de	AS24940	Hetzner Online GmbH	178.63.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	spool.mail.gandi.net	2001:4b98:e00::1 217.70.178.1	spool.mail.gandi.net spool.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS
50	300s	fb.mail.gandi.net	2001:4b98:dc4:8::215 2001:4b98:dc4:8::216 2001:4b98:dc4:8::217 217.70.178.215 217.70.178.216 217.70.178.217	spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net spool6.mail.gandi.net spool7.mail.gandi.net spool8.mail.gandi.net	AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS AS29169 GANDI SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 213ms

TXT Record
v=spf1 ip4:217.70.176.0/20 ip6:2001:4b98:c::/48 ip6:2a01:4f8:120:7384::/64 a ptr ?all

✉️ SPF#

Policy	Record (nitro.dk)
?all (neutral)	v=spf1 ip4:217.70.176.0/20 ip6:2001:4b98:c::/48 ip6:2a01:4f8:120:7384::/64 a ptr ?all

📨 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 2026-10-15 12:36:07

www CNAME	lrwww.nitro.dk (all on nitro.dk) → 178.63.52.6 2a01:4f8:120:7384::103 (AS24940)
www vs bare domain	Same network nitro.dk: 178.63.52.6 (AS24940) www.nitro.dk: 178.63.52.6 2a01:4f8:120:7384::103 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9062ms

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	1784160000
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-10 02:28:41

Field	Value
Registrar	GANDI SAS
Registered	1999-03-17
Expires	2030-03-31 (1258d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

AAAA

38ms

TXT

213ms

CAA

37ms

HTTPS

37ms

TLSA

146ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9062ms

SRV

53ms

Total

10012ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 12:36:07	1879ms	3 NS 1 A 2 MX	🔓 Insecure
2026-10-08 15:36:33	935ms	3 NS 1 A 2 MX	🔓 Insecure
2026-10-01 13:37:35	603ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-30 13:34:14	1503ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-27 00:35:40	1743ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-24 04:13:50	1695ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-15 23:57:07	2754ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-08 22:47:35	2718ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-27 08:26:28	1532ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-20 13:51:28	1259ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-14 13:09:08	17096ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-06 08:58:11	1517ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-05 03:35:12	1958ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-24 00:06:17	1162ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-16 17:07:28 shown	10012ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-09 23:29:32	1426ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-03 12:17:09	2743ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-26 15:10:47	864ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-18 06:54:22	2133ms	3 NS 1 A 2 MX	🔓 Insecure