rkh-network.dk DNS records

🖥️ Nameservers2 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
chance.ns.cloudflare.com	108.162.195.33 162.159.44.33 172.64.35.33 2606:4700:58::a29f:2c21 2803:f800:50::6ca2:c321 2a06:98c1:50::ac40:2321	chance.ns.cloudflare.com chance.ns.cloudflare.com chance.ns.cloudflare.com chance.ns.cloudflare.com chance.ns.cloudflare.com chance.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 106ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
86.52.49.244	300s	86-52-49-244.norlyscustomer.net	AS39642	Sinal A/S	86.52.0.0/16	🇩🇰 Denmark	Viborg

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 387ms

TXT Record
v=spf1 include:dnsexit.com ip4:86.52.49.244 -all

✉️ SPF

Policy	Record (rkh-network.dk)
-all (hard fail)	v=spf1 include:dnsexit.com ip4:86.52.49.244 -all

📨 DMARC

Policy	Record (_dmarc.rkh-network.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:runehansen1993@gmail.com

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.rkh-network.dk	0RTXSFsimqJaj3HaA0aCBjr8bGAyMwCWc2KFv5mNuwg
TXT	_acme-challenge.rkh-network.dk	1BS2w9ZPQFBaXtHITO0ZxO9hcZQUwPN4Kecc6AL8Fp4

🔗 TLSA / DANE

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

🔐 DNSSEC245ms

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

🏷️ SOA0ms

Field	Value
Serial	2413752493
Primary NS (MNAME)	carioca.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-26 03:04:52

Field	Value
Registrar	Simply.com A/S
Registered	2025-05-09
Expires	2027-05-08 (248d)

📋 WHOIS

⏱️ Lookup Timing

NS

87ms

A

106ms

MX

103ms

AAAA

97ms

TXT

387ms

CAA

123ms

HTTPS

122ms

TLSA

369ms

SOA

0ms

MTA-STS

146ms

DNSSEC

245ms

SRV

139ms

Total

1264ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 19:51:22	1264ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-26 03:03:52	846ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-17 01:24:45	8743ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-15 13:37:59	2485ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-29 20:13:45	666ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-19 22:23:52	1892ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-18 08:43:41	3204ms	2 NS 1 A 0 MX	🔓 Insecure	View