5w.dk

📜 Historical scan 2026-08-27 19:35:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

5w.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 12 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.130.134 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mx.5w.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

3 records   52ms
NameserverIP addressesPTRASN / 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

🌍 A Records#

1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.150.130.134 600s x59968286.customers.hiper-net.dk AS203953 Hiper A/S 89.150.128.0/18 🇩🇰 Denmark —

📧 MX Records#

1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.5w.dk 89.150.130.134 x59968286.customers.hiper-net.dk AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover89.150.130.134
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   64ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com

📝 TXT Records#

1 records   233ms
TXT Record
v=spf1 ip4:89.150.130.134 ~all

✉️ SPF#

PolicyRecord (5w.dk)
~all (soft fail) v=spf1 ip4:89.150.130.134 ~all

📨 DMARC#

PolicyRecord (_dmarc.5w.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc@5w.dk

📬 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 2026-10-18 19:34:23
www89.150.130.134 (AS203953) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2092ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2025120101
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-15 19:47:22
FieldValue
RegistrarSimply.com A/S
Registered2023-12-12
Expires2026-12-11 (52d)

🔗 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
52ms
A
68ms
MX
37ms
AAAA
32ms
TXT
233ms
CAA
43ms
HTTPS
68ms
TLSA
79ms
SOA
0ms
MTA-STS
66ms
DNSSEC
2092ms
SRV
64ms
Total
2691ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 01:35:26 523ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 19:35:00 shown 2691ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-15 16:20:10 725ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-02 17:15:51 599ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-21 20:59:18 522ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 12:40:25 448ms 3 NS 1 A 1 MX 🔓 Insecure
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