rkr.dk
Last scanned: 2026-08-28 00:15:34  ·  417ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
NameserverIP addressesPTRASN / ISP
dion.ns.cloudflare.com 108.162.193.156
172.64.33.156
173.245.59.156
2606:4700:58::adf5:3b9c
2803:f800:50::6ca2:c19c
2a06:98c1:50::ac40:219c		 dion.ns.cloudflare.com
dion.ns.cloudflare.com
dion.ns.cloudflare.com
dion.ns.cloudflare.com
dion.ns.cloudflare.com
dion.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
donna.ns.cloudflare.com 108.162.192.151
172.64.32.151
173.245.58.151
2606:4700:50::adf5:3a97
2803:f800:50::6ca2:c097
2a06:98c1:50::ac40:2097		 donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com
donna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 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   155ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (rkr.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.rkr.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC104ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413324107
Primary NS (MNAME)dion.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 RegistrationWHOIS fetched 2026-08-08 07:42:34
FieldValue
RegistrarEurodns S.A
Registered2000-04-11
Expires2027-06-30 (298d)
📋 WHOIS
⏱️ Lookup Timing
NS
27ms
A
32ms
MX
35ms
AAAA
40ms
TXT
155ms
CAA
35ms
HTTPS
28ms
TLSA
38ms
SOA
0ms
MTA-STS
42ms
DNSSEC
104ms
SRV
54ms
Total
417ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:15:34 417ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-08 07:42:00 836ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-30 18:36:38 737ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-12 23:56:50 771ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-29 10:02:49 743ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 19:32:12 545ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone