skum.dk

📜 Historical scan 2026-06-23 13:48:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skum.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 15 December 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.216.90.86 is hosted by IPHH Internet Port Hamburg GmbH (AS12731) in Germany. 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   230ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 63.0-127.243.235.85.in-addr.arpa AS3308 Norlys Telco A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S

🌍 A Records#

1 records   226ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.216.90.86 1630s — AS12731 IPHH Internet Port Hamburg GmbH 91.216.90.0/24 🇩🇪 Germany —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverskum.dk → 91.216.90.86
🔶 Autoconfigskum.dk → 91.216.90.86

🔷 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 2026-10-15 02:38:35
www CNAMEskum.dk (all on skum.dk)
www vs bare domainSame network
skum.dk: 91.216.90.86 (AS12731)
www.skum.dk: 91.216.90.86 (AS12731)
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.skum.dk skum.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

722ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

216ms
FieldValue
Serial2026061801
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@skum.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-08 12:19:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-12-15
Expires2026-12-31 (72d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
230ms
A
226ms
MX
219ms
AAAA
253ms
TXT
775ms
CAA
220ms
HTTPS
302ms
TLSA
1595ms
SOA
216ms
MTA-STS
227ms
DNSSEC
722ms
SRV
516ms
Total
3237ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 02:38:35 926ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-08 12:17:58 854ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-01 09:46:35 598ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 07:57:11 838ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-20 01:01:57 1605ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-12 22:53:38 1485ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-03 15:30:53 1163ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-28 01:34:34 1087ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-20 14:58:49 4305ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-14 06:37:43 795ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-07 12:41:11 1020ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-05 10:10:36 1323ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-23 12:20:22 709ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-16 23:20:21 871ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-11 13:36:46 790ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 13:06:42 5147ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-30 09:35:47 761ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-25 07:41:57 840ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-23 13:48:52 shown 3237ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-22 04:44:28 1151ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 21:45:42 866ms 2 NS 1 A 0 MX 🔓 Insecure
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