glenn-johansen.dk

📜 Historical scan 2026-06-17 09:18:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

glenn-johansen.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 17 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.250 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.dk. 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   89ms
NameserverIP addressesPTRASN / ISP
ns1.onwelcom.dk — — —
ns2.onwelcom.dk — — —

🌍 A Records#

1 records   91ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.79.250 — web01.onwelcom.dk AS205984 Powernet Aps 185.51.78.0/23 🇩🇰 Denmark —

📧 MX Records#

2 records   104ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mailfilter.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
20 — mx2.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps

🔷 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 2026-10-14 10:05:54
www185.51.79.250 (AS205984) (address records, no CNAME)
www vs bare domainSame network
glenn-johansen.dk: 185.51.79.250 (AS205984)
www.glenn-johansen.dk: 185.51.79.250 (AS205984)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

293ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

88ms
FieldValue
Serial2016040211
Primary NS (MNAME)ns1.onwelcom.dk
Responsible (RNAME)hostmaster@glenn-johansen.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-08 18:11:03
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1999-05-17
Expires2027-06-30 (254d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
89ms
A
91ms
MX
104ms
AAAA
80ms
TXT
221ms
CAA
83ms
HTTPS
83ms
TLSA
104ms
SOA
88ms
MTA-STS
148ms
DNSSEC
293ms
SRV
0ms
Total
1214ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 10:14:27 541ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-21 11:40:52 1800ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 06:17:32 614ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-17 09:18:08 shown 1214ms 2 NS 1 A 2 MX 🔓 Insecure
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