rcin.dk

Records from scan: 2026-09-30 23:13:59 · 984ms total · last checked 2026-10-17 00:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rcin.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.136.93.164 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by shadow.mxrouting.net, shadow-relay.mxrouting.net. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.136.93.164	43200s	m14200.contabo.net	AS51167	Contabo GmbH	213.136.64.0/19	🇫🇷 France	Lauterbourg

📧 MX Records#

2 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	shadow.mxrouting.net	168.119.148.109	static.109.148.119.168.clients.your-server.de	AS24940 Hetzner Online GmbH
20	43200s	shadow-relay.mxrouting.net	168.119.148.109	static.109.148.119.168.clients.your-server.de	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	217.116.232.247
🔶 Autoconfig	217.116.232.247

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 185ms

TXT Record
v=spf1 a mx ip4:168.119.148.109 ~all

✉️ SPF#

Policy	Record (rcin.dk)
~all (soft fail)	v=spf1 a mx ip4:168.119.148.109 ~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#

checked 2026-10-13 18:50:13

www	217.116.232.247 (AS47292) (address records, no CNAME)
www vs bare domain	Different networks rcin.dk: 213.136.93.164 (AS51167) www.rcin.dk: 217.116.232.247 (AS47292) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026093001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

32ms

40ms

AAAA

36ms

TXT

185ms

CAA

40ms

HTTPS

45ms

TLSA

377ms

SOA

47ms

MTA-STS

57ms

DNSSEC

63ms

SRV

55ms

Total

984ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:13:59 shown	984ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 21:02:24	1057ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 20:23:33	834ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 19:59:01	830ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 19:08:14	737ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 08:23:10	1078ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 18:14:52	800ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 22:25:24	827ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 03:32:33	1189ms	2 NS 1 A 2 MX	🔒 Secure