dustbuster.dk

📜 Historical scan 2026-09-12 16:44:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dustbuster.dk is a .dk domain served by 6 nameservers (a1-56.akam.net, a10-64.akam.net, a11-66.akam.net and 3 more). It was registered on 18 May 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.23.172.42 is hosted by Akamai International B.V. (AS20940) in Denmark. The zone is not DNSSEC-signed, publishes a 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#

6 records   39ms
NameserverIP addressesPTRASN / ISP
a1-56.akam.net 193.108.91.56
2600:1401:2::38		 ns1-56.akam.net
a1-56.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a10-64.akam.net 2600:1480:d000::40
96.7.50.64		 a10-64.akam.net
usw5.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a11-66.akam.net 2600:1480:1::42
84.53.139.66		 a11-66.akam.net
a11-66.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a28-64.akam.net 2600:1480:d800::40
95.100.173.64		 a28-64.akam.net
a28-64.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a3-65.akam.net 2600:1408:1c::41
96.7.49.65		 a3-65.akam.net
a3-65.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.
a4-67.akam.net 2600:1480:9000::43
72.246.46.67		 a4-67.akam.net
a4-67.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.

🌍 A Records#

2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.23.172.42 60s a2-23-172-42.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2.23.172.0/22 🇩🇰 Denmark Ballerup Municipality
2.23.172.73 60s a2-23-172-73.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2.23.172.0/22 🇩🇰 Denmark Ballerup Municipality

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   43ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:26f0:3b::5f64:9bb3 60s g2a02-26f0-003b-0000-0000-0000-5f64-9bb3.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2a02:26f0:38:0:0:0:0:0/46 🇩🇰 Denmark Ballerup Municipality
2a02:26f0:3b::5f64:9bb9 60s g2a02-26f0-003b-0000-0000-0000-5f64-9bb9.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2a02:26f0:38:0:0:0:0:0/46 🇩🇰 Denmark Ballerup Municipality

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   576ms
TXT Record
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

✉️ SPF#

PolicyRecord (dustbuster.dk)
~all (soft fail) v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all

📨 DMARC#

PolicyRecord (_dmarc.dustbuster.dk)
p=quarantine v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 18:20:08
www CNAMEscorecard.edgekey.net (all on edgekey.net)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.dustbuster.dk vo0WrZnqaTYfGyEfdE4irIMSEQguw9Q5okV43-mbwhQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2024011603
Primary NS (MNAME)a1-56.akam.net
Responsible (RNAME)hostmaster@dustbuster.dk
Refresh3600s
Retry600s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 20:15:15
FieldValue
RegistrarMarkMonitor Inc.
Registered2016-05-18
Expires2027-05-31 (226d)

🔗 Same registrant#

3 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).

DomainRegistrar
spenax.dkMarkMonitor Inc.
stanleysecurity.dkMarkMonitor Inc.
stanleysecuritysolutions.dkMarkMonitor Inc.
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
42ms
MX
51ms
AAAA
43ms
TXT
576ms
CAA
49ms
HTTPS
39ms
TLSA
161ms
SOA
0ms
MTA-STS
59ms
DNSSEC
91ms
SRV
63ms
Total
2527ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 16:40:48 1065ms 6 NS 2 A 0 MX 🔓 Insecure
2026-09-12 16:44:05 shown 2527ms 6 NS 2 A 0 MX 🔓 Insecure
2026-06-30 02:08:57 976ms 6 NS 2 A 0 MX 🔓 Insecure
2026-06-27 08:33:03 1376ms 6 NS 2 A 0 MX 🔓 Insecure
2026-06-17 05:05:58 499ms 6 NS 2 A 0 MX 🔓 Insecure
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