dlt.dk

Records from scan: 2026-10-01 02:23:16  ·  758ms total  ·  last checked 2026-10-17 21:52 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dlt.dk is a .dk domain served by 3 nameservers (dns1.rackhosting.com, dns2.rackhosting.com, dns3.rackhosting.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.182.254 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by dlt-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#

3 records   36ms
NameserverIP addressesPTRASN / ISP
dns1.rackhosting.com 77.247.69.212 dns1.rackhosting.com AS31590 Rackhosting.com ApS
dns2.rackhosting.com 45.32.187.211 dns2.rackhosting.com AS20473 The Constant Company, LLC
dns3.rackhosting.com 77.247.69.213 dns3.rackhosting.com AS31590 Rackhosting.com ApS

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.182.254 60s www.dlt.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s dlt-dk.mail.protection.outlook.com 2a01:111:f403:c967::c
2a01:111:f403:ca09::28
2a01:111:f403:ca3c::a
2a01:111:f403:ca48::c
52.101.209.153
52.101.209.28
52.101.73.126
52.101.73.153		 mail-cpjpr05cu00204.inbound.protection.outlook.com
mail-am6pr02cu00300.inbound.protection.outlook.com
mail-zrxpr07cu00102.inbound.protection.outlook.com
mail-miypr03cu00104.inbound.protection.outlook.com
mail-cpjpr04cu00101.inbound.protection.outlook.com
mail-cpjpr05cu00104.inbound.protection.outlook.com
mail-am8pr83cu00106.inbound.protection.outlook.com
mail-as8pr05cu00401.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records   311ms
TXT Record
google-site-verification=5FnVj4eDlfFe9zyHjNterL6XkZ8mL9t5vqz81BCNGho
MS=ms39296222
v=spf1 mx a ip4:88.198.140.10 ip4:77.247.73.195 a:rackhosting.com include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:77.247.74.168 ~all

✉️ SPF#

PolicyRecord (dlt.dk)
~all (soft fail) v=spf1 mx a ip4:88.198.140.10 ip4:77.247.73.195 a:rackhosting.com include:spf.mandrillapp.com include:spf.protection.outlook.com ip4:77.247.74.168 ~all

📨 DMARC#

PolicyRecord (_dmarc.dlt.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 16:47:44
www CNAMEdlt.dk (all on dlt.dk)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.dlt.dk 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com 32Q0VK5taXHbk5uOBQgF3YSZMLyQM_wuxWq33hrbXRQ
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com 3Iq4ZyPFtSicmktpSK4lv7S1w3908S9rtdzAQ7KUc-s
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com GjiZIsvXpdUsTRNgFSjchHZjtUPXsN8v1kw4NXLoF2I
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com MTo90DWpb1jL7moUKnbtb4LagPW8insgxLM8cYI9aPA
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com NZbBQk0o9cziAul-7BS_JLhJljNR28g1185Q52ZDJnU
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com OFCx8a4GDj6Ej3-rxjt9QQ2eEufay2eiuuUmeu9p9-M
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com _Cywx_o-S7vjDe7DuJ4jJ6vK4fFFDvSw6u2M-VTBDZY
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com a8aQKClMN-G_rGcgggix-1-WENY3PLv9-AvJgQwhoIQ
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com deCAaIppqPP_SzKtRISDtEmX0oGaKgsZcqSi9jEi5lc
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com drrY_q5khyJacqPA-ecH9DGplof6iq8ukTBcYd5ZR5k
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com qMCytpOWl7C4aExZswk-W4GDlf1K-kUUGaxJkr_ppLQ
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com tBj9a4YOWtVQzXR_eVTl2xZgkW-dK7JzOCD_jXI3Wmk
TXT 649c6c90-ce5e-4887-a7ca-6c7ac8467990.stackpath-tls.com wTp_UpWkGx4q_uH0NLAqktPvHZEv11-K1gSo2nH2IbU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial1730815732
Primary NS (MNAME)dns1.rackhosting.com
Responsible (RNAME)jb@dlt.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
50ms
MX
49ms
AAAA
44ms
TXT
311ms
CAA
33ms
HTTPS
43ms
TLSA
179ms
SOA
40ms
MTA-STS
57ms
DNSSEC
76ms
SRV
62ms
Total
758ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 02:23:16 shown 758ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 05:40:41 788ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-25 09:08:10 961ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 00:56:40 2324ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-22 22:04:14 1176ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 03:51:02 3005ms 3 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone