sumotech.dk

📜 Historical scan 2026-06-21 17:20:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sumotech.dk is a .dk domain with no delegation in this scan. It was registered on 5 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️
No NS records found

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 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 2026-10-11 22:18:28
www86.48.72.41 (AS47292) (address records, no CNAME)
www vs bare domainSame network
sumotech.dk: 86.48.72.41 (AS47292)
www.sumotech.dk: 86.48.72.41 (AS47292)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
dkim ph._domainkey.powerhosting.dk 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

458ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-09 13:40:48
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2020-10-05
Expires2026-10-31 (14d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
172ms
A
174ms
MX
195ms
AAAA
185ms
TXT
491ms
CAA
194ms
HTTPS
205ms
TLSA
17ms
SOA
184ms
MTA-STS
185ms
DNSSEC
458ms
SRV
216ms
Total
1159ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-11 22:18:28 690ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-30 14:49:58 1173ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-23 11:42:23 965ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-16 23:52:04 2036ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-13 11:27:51 9816ms 2 NS 1 A 2 MX 🔒 Secure
2026-07-18 15:46:29 10059ms 2 NS 1 A 2 MX 🔒 Secure
2026-07-12 12:29:54 2609ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-28 11:37:16 1399ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-21 17:20:50 shown 1159ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:45:23 4208ms 2 NS 1 A 2 MX 🔒 Secure
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