40115806.dk

Records from scan: 2026-06-28 03:31:39  ·  1052ms total  ·  last checked 2026-10-20 15:37 (unchanged)
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40115806.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was registered on 10 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by 40115806-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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   36ms
NameserverIP addressesPTRASN / ISP
ns1.bdm.microsoftonline.com 13.107.236.208
2603:1061:0:700::d0		 ns1-208.azure-dns.com
ns1-208.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2.bdm.microsoftonline.com 150.171.21.208
2620:1ec:8ec:700::d0		 ns2-208.azure-dns.net
ns2-208.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3.bdm.microsoftonline.com 204.14.183.208
2a01:111:4000:700::d0		 ns3-208.azure-dns.org
ns3-208.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4.bdm.microsoftonline.com 208.84.5.208
2620:1ec:bda:700::d0		 ns4-208.azure-dns.info
ns4-208.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

🌍 A Records#

1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 1800s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s 40115806-dk.mail.protection.outlook.com 2a01:111:f403:ca09::20
2a01:111:f403:ca09::6
2a01:111:f403:ca09::9
2a01:111:f403:ca09::b
52.101.68.12
52.101.68.5
52.101.68.8
52.101.73.2		 mail-as8pr05cu00400.inbound.protection.outlook.com
mail-am4pr0401cu00106.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig40115806.dk → 40115806.dk.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records   175ms
TXT Record
MS=ms23732278
mscid=TOsfavqQY5KXDaH8iaHAf6GnLFx5N7k7gcozo+8wawfyO66ur5IyqysVfMKJtQwdBn/Pwv6pi3e0mWJk/dOUlg==
spf2.0/pra
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (40115806.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

PolicyRecord (_dmarc.40115806.dk)
p=reject v=DMARC1; p=reject;

📬 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 05:09:59
www CNAME40115806.dk (all on 40115806.dk)
www vs bare domainSame network
40115806.dk: 46.183.138.100 (AS47292)
www.40115806.dk: 46.183.138.100 (AS47292)
WildcardYes: any name under the zone resolves

✍️ DKIM keys#

1 found
SelectorCNAMEKey
selector1 selector1-40115806-dk._domainkey.40115806dk.onmicrosoft.com RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.40115806.dk 40115806.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

43ms
FieldValue
Serial1
Primary NS (MNAME)ns1.bdm.microsoftonline.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-20 14:31:49
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2011-05-10
Expires2027-05-31 (222d)

🔗 Same registrant#

14 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
actom.dkGIGAHOST ApS
ddup.dkPunktum dk A/S (direct)
griffonkorthals.dkPunktum dk A/S (direct)
havkajakoplevelser.dkPunktum dk A/S (direct)
itsupporten.dkONE.COM A/S
kocherskov.dkPunktum dk A/S (direct)
køcherskov.dkPunktum dk A/S (direct)
lv73.dkPunktum dk A/S (direct)
naturligindsigt.dkPunktum dk A/S (direct)
norplan-gruppen.dkONE.COM A/S
piaporsbak.dkPunktum dk A/S (direct)
porsbak.dkPunktum dk A/S (direct)
scno.dkPunktum dk A/S (direct)
senddet.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
48ms
MX
39ms
AAAA
34ms
TXT
175ms
CAA
31ms
HTTPS
32ms
TLSA
211ms
SOA
43ms
MTA-STS
43ms
DNSSEC
59ms
SRV
45ms
Total
1052ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-28 03:31:39 shown 1052ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-24 20:20:25 1842ms 4 NS 1 A 1 MX 🔓 Insecure
2026-06-23 12:21:44 917ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:44:06 994ms 4 NS 1 A 1 MX 🔓 Insecure
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