sm00.dk

📜 Historical scan 2026-06-22 20:18:09  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sm00.dk is a .dk domain served by 2 nameservers (sierra.ns.cloudflare.com, will.ns.cloudflare.com). It was registered on 26 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.63.11.88 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is not DNSSEC-signed, has no 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   91ms
NameserverIP addressesPTRASN / ISP
sierra.ns.cloudflare.com 108.162.194.245
162.159.38.245
172.64.34.245
2606:4700:50::a29f:26f5
2803:f800:50::6ca2:c2f5
2a06:98c1:50::ac40:22f5		 sierra.ns.cloudflare.com
sierra.ns.cloudflare.com
sierra.ns.cloudflare.com
sierra.ns.cloudflare.com
sierra.ns.cloudflare.com
sierra.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
will.ns.cloudflare.com 108.162.193.149
172.64.33.149
173.245.59.149
2606:4700:58::adf5:3b95
2803:f800:50::6ca2:c195
2a06:98c1:50::ac40:2195		 will.ns.cloudflare.com
will.ns.cloudflare.com
will.ns.cloudflare.com
will.ns.cloudflare.com
will.ns.cloudflare.com
will.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.63.11.88 600s — AS3292 TDC Holding A/S 80.62.0.0/15 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.148.249
🔶 Autoconfig104.21.29.119

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-10 13:34:33
www104.21.29.119 172.67.148.249 2606:4700:3031::6815:1d77 2606:4700:3035::ac43:94f9 (AS13335) (address records, no CNAME)
www vs bare domainDifferent networks (all like this)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

69ms
FieldValue
Serial2405875496
Primary NS (MNAME)sierra.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 01:52:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-10-26
Expires2027-10-31 (370d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
91ms
A
51ms
MX
67ms
AAAA
35ms
TXT
195ms
CAA
87ms
HTTPS
41ms
TLSA
46ms
SOA
69ms
MTA-STS
48ms
DNSSEC
113ms
SRV
118ms
Total
712ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 07:00:22 9361ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-26 17:37:29 3937ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-25 17:22:46 751ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-19 06:52:25 1151ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-31 21:00:33 2442ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-06 01:05:47 1037ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-27 23:27:59 9170ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-28 17:52:27 751ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 00:33:36 1849ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 20:18:09 shown 712ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-18 03:57:31 913ms 2 NS 1 A 0 MX 🔓 Insecure
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