duelhost.dk

📜 Historical scan 2026-07-17 13:23:34  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duelhost.dk is a .dk domain served by 2 nameservers (coco.bunny.net, kiki.bunny.net). It was registered on 27 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 75.2.60.5 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by mx1.mxfilter.net, mx2.mxfilter.net and 2 more. 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#

2 records   40ms
NameserverIP addressesPTRASN / ISP
coco.bunny.net 109.104.147.1
2400:52e0:fff2::1		 coco.bunny.net
—		 AS200325 BUNNYWAY, informacijske storitve d.o.o.
AS200325 BUNNYWAY, informacijske storitve d.o.o.
kiki.bunny.net 2400:52e0:fff0::1
91.200.176.1		 —
kiki.bunny.net		 AS200325 BUNNYWAY, informacijske storitve d.o.o.
AS200325 BUNNYWAY, informacijske storitve d.o.o.

🌍 A Records#

2 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.2.60.5 300s acd89244c803f7181.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 75.2.0.0/17 🇺🇸 United States —
99.83.231.61 300s acd89244c803f7181.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 99.83.128.0/17 🇺🇸 United States —

📧 MX Records#

4 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.mxfilter.net 23.172.139.3 mta01.mxfilter.net AS46824 NameCrane LLC
10 300s mx2.mxfilter.net 23.172.136.2 mta02.mxfilter.net AS46824 NameCrane LLC
20 300s mx3.mxfilter.net 162.244.94.10 mta03.mxfilter.net AS965 Webhosting Holdings LLC
20 300s mx4.mxfilter.net 160.30.208.10 mta04.mxfilter.net AS965 Webhosting Holdings LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscovereu1.workspace.org → 193.108.130.81

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   177ms
TXT Record
google-site-verification=RiwkEiI2gqRiz_-XqIipz5a7MI9ofo_ArvCC2ZTBBZY
v=spf1 a mx include:_spf.workspace.org include:mxroute.com include:relay.mailchannels.net include:spf.mydomainprovider.com -all

✉️ SPF#

PolicyRecord (duelhost.dk)
-all (hard fail) v=spf1 a mx include:_spf.workspace.org include:mxroute.com include:relay.mailchannels.net include:spf.mydomainprovider.com -all

📨 DMARC#

PolicyRecord (_dmarc.duelhost.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine

📬 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 2026-10-09 14:01:22
www CNAMEduelhost.dk (all on duelhost.dk)
www vs bare domainSame network
duelhost.dk: 195.242.131.100 (AS62121)
www.duelhost.dk: 195.242.131.100 (AS62121)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

  • warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9063ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2021893751
Primary NS (MNAME)kiki.bunny.net
Responsible (RNAME)hostmaster@bunny.net
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 18:48:35
FieldValue
Registrardns.services ApS
Registered2020-08-27
Expires2027-08-31 (318d)

🔗 Same registrant#

25 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
a-dns.dkdns.services ApS
abiz.dkdns.services ApS
abusiness.dkdns.services ApS
e-agent.dkdns.services ApS
e-shop.dkdns.services ApS
e-studie.dkdns.services ApS
eadmin.dkdns.services ApS
ecms.dkdns.services ApS
estudie.dkdns.services ApS
estudio.dkdns.services ApS
host1.dkdns.services ApS
houseinspain.dkdns.services ApS
inactive.dkdns.services ApS
indkrydsning.dkdns.services ApS
net-server.dkdns.services ApS
netgiganten.dkdns.services ApS
onlinerma.dkdns.services ApS
punchout.dkdns.services ApS
skoedshovedbadehotel.dkdns.services ApS
team-nethosting.dkdns.services ApS
undertheboardtalk.dkdns.services ApS
whmhosting.dkdns.services ApS
yaygroup.dkdns.services ApS
yayhosting.dkdns.services ApS
yho.dkdns.services ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
51ms
MX
47ms
AAAA
42ms
TXT
177ms
CAA
22ms
HTTPS
34ms
TLSA
446ms
SOA
0ms
MTA-STS
44ms
DNSSEC
9063ms
SRV
253ms
Total
10634ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:01:22 2363ms 5 NS 1 A 4 MX 🔓 Insecure
2026-09-30 01:30:30 2873ms 5 NS 1 A 4 MX 🔓 Insecure
2026-09-27 00:48:28 1911ms 5 NS 1 A 4 MX 🔓 Insecure
2026-09-23 16:18:39 1294ms 5 NS 1 A 4 MX 🔓 Insecure
2026-09-17 22:26:46 2176ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-16 15:14:09 2149ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-08 08:32:20 2274ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-31 15:50:00 1550ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-27 16:29:43 10434ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-26 23:24:43 900ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-12 16:57:10 10892ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-06 01:34:05 2128ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-17 13:23:34 shown 10634ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-16 11:47:08 1669ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-14 00:30:40 1483ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-09 20:29:19 1760ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-28 01:29:15 1160ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-17 04:55:24 3309ms 2 NS 2 A 4 MX 🔓 Insecure
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