riisweb.dk

Records from scan: 2026-10-12 16:16:48 · 857ms total · last checked 2026-10-17 00:47 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

riisweb.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 25 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by work-mx.app.hey.com. The zone is DNSSEC-signed and validates, publishes a 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#

4 records 105ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 141ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	work-mx.app.hey.com	64.202.125.68	work-mx.app.hey.com	AS25657 Basecamp, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 217ms

TXT Record
v=spf1 include:_spf.hey.com -all

✉️ SPF#

Policy	Record (riisweb.dk)
-all (hard fail)	v=spf1 include:_spf.hey.com -all

📨 DMARC#

Policy	Record (_dmarc.riisweb.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-12 16:16:48

www	NXDOMAIN
www vs bare domain	Neither resolves riisweb.dk: no address www.riisweb.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 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#

203ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

105ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 07:44:36

Field	Value
Registrar	Simply.com A/S
Registered	2001-01-25
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

105ms

124ms

141ms

AAAA

132ms

TXT

217ms

CAA

128ms

HTTPS

137ms

TLSA

120ms

SOA

105ms

MTA-STS

135ms

DNSSEC

203ms

SRV

150ms

Total

857ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:16:48 shown	857ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-12 16:08:27	369ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-09 10:18:58	739ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-01 07:07:19	744ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-26 05:33:18	528ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-26 04:03:39	683ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-17 13:25:02	2300ms	4 NS 0 A 1 MX	🔒 Secure