rbvordingborg.dk

📜 Historical scan 2026-06-17 11:44:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rbvordingborg.dk is a .dk domain served by 2 nameservers (alfred.ns.cloudflare.com, gail.ns.cloudflare.com). It was registered on 28 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.89 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mail.aws.nixmail.net. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
alfred.ns.cloudflare.com	108.162.195.131 162.159.44.131 172.64.35.131 2606:4700:58::a29f:2c83 2803:f800:50::6ca2:c383 2a06:98c1:50::ac40:2383	alfred.ns.cloudflare.com alfred.ns.cloudflare.com alfred.ns.cloudflare.com alfred.ns.cloudflare.com alfred.ns.cloudflare.com alfred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gail.ns.cloudflare.com	108.162.192.116 172.64.32.116 173.245.58.116 2606:4700:50::adf5:3a74 2803:f800:50::6ca2:c074 2a06:98c1:50::ac40:2074	gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.89	—	webcluster1.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.aws.nixmail.net	13.53.224.109	mail.aws.nixmail.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

1 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:c9:3465:f1cd:b746	—	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 include:amazonses.com ~all

✉️ SPF#

Policy	Record (rbvordingborg.dk)
~all (soft fail)	v=spf1 include:amazonses.com ~all

📨 DMARC#

Policy	Record (_dmarc.rbvordingborg.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=r; aspf=r;

📬 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 2026-10-08 10:14:57

www	46.30.213.89 2a02:2350:5:10b:c9:3465:f1cd:b746 (AS51468) (address records, no CNAME)
www vs bare domain	Same network rbvordingborg.dk: 46.30.213.89 2a02:2350:5:10b:c9:3465:f1cd:b746 (AS51468) www.rbvordingborg.dk: 46.30.213.89 2a02:2350:5:10b:c9:3465:f1cd:b746 (AS51468)
Wildcard	Yes: any name under the zone resolves

🔎 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#

124ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2406552088
Primary NS (MNAME)	alfred.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 10:03:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-10-28
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

41ms

30ms

AAAA

39ms

TXT

183ms

CAA

36ms

HTTPS

36ms

TLSA

139ms

SOA

27ms

MTA-STS

40ms

DNSSEC

124ms

SRV

0ms

Total

1319ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 10:03:57	1920ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 06:07:47	597ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 18:21:06	951ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 11:31:13	795ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-10 17:49:38	1445ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 16:07:50	764ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-29 04:29:39	705ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 22:47:08	1321ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 01:53:34	1047ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 02:13:51	996ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 03:06:00	6530ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 20:19:45	970ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:44:28 shown	1319ms	2 NS 1 A 1 MX	🔓 Insecure