rgad.dk

📜 Historical scan 2026-08-26 18:49:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rgad.dk is a .dk domain served by 2 nameservers (cass.ns.cloudflare.com, kobe.ns.cloudflare.com). It was registered on 3 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.85.121 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no 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   56ms
NameserverIP addressesPTRASN / ISP
cass.ns.cloudflare.com 108.162.192.81
172.64.32.81
173.245.58.81
2606:4700:50::adf5:3a51
2803:f800:50::6ca2:c051
2a06:98c1:50::ac40:2051		 cass.ns.cloudflare.com
cass.ns.cloudflare.com
cass.ns.cloudflare.com
cass.ns.cloudflare.com
cass.ns.cloudflare.com
cass.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
kobe.ns.cloudflare.com 108.162.195.193
162.159.44.193
172.64.35.193
2606:4700:58::a29f:2cc1
2803:f800:50::6ca2:c3c1
2a06:98c1:50::ac40:23c1		 kobe.ns.cloudflare.com
kobe.ns.cloudflare.com
kobe.ns.cloudflare.com
kobe.ns.cloudflare.com
kobe.ns.cloudflare.com
kobe.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   87ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.85.121 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.205.153 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.205.153
🔶 Autoconfig104.21.85.121

🔷 AAAA Records (IPv6)#

2 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3035::ac43:cd99 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:5579 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   66ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.85.121,172.67.205.153 ech=AEX+DQBBKgAgACAvQqH0GYmbu3KvoVqKt+Ei4tgB0R7OrKySEEIuEA2POgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:cd99,2606:4700:3037::6815:5579

📝 TXT Records#

1 records   232ms
TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

PolicyRecord (rgad.dk)
-all (hard fail) v=spf1 include:spf.simply.com -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 2026-10-21 18:16:08
www104.21.85.121 172.67.205.153 2606:4700:3035::ac43:cd99 2606:4700:3037::6815:5579 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records   70ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

2139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411685870
Primary NS (MNAME)cass.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 15:40:37
FieldValue
RegistrarSimply.com A/S
Registered2025-08-03
Expires2027-08-02 (283d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
87ms
MX
59ms
AAAA
56ms
TXT
232ms
CAA
56ms
HTTPS
66ms
TLSA
70ms
SOA
0ms
MTA-STS
78ms
DNSSEC
2139ms
SRV
86ms
Total
2763ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 18:16:08 618ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-20 16:04:09 1397ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-19 15:33:43 2244ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-18 15:18:43 437ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-08 02:14:50 876ms 2 NS 2 A 1 MX 🔓 Insecure
2026-10-07 09:57:32 2146ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-26 02:54:58 1103ms 2 NS 2 A 1 MX 🔓 Insecure
2026-09-25 11:57:32 686ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-26 18:49:37 shown 2763ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-09 20:54:44 985ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-27 21:29:20 1711ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 16:18:31 2770ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-23 07:02:09 933ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 19:23:35 585ms 2 NS 2 A 1 MX 🔓 Insecure
2026-06-21 04:11:59 1113ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 11:40:53 1923ms 2 NS 2 A 1 MX 🔓 Insecure
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