glenn-johansen.dk

Records from scan: 2026-09-27 10:14:27  ·  541ms total  ·  last checked 2026-10-16 12:22 (unchanged)
⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.onwelcom.dk 185.51.79.241 ns1.onwelcom.dk AS205984 Powernet Aps
ns2.onwelcom.dk 185.51.79.251 — AS205984 Powernet Aps

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.79.250 86400s web01.onwelcom.dk AS205984 Powernet Aps 185.51.78.0/23 🇩🇰 Denmark —

📧 MX Records#

2 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mailfilter.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
20 86400s mx2.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover185.51.79.250
🔶 Autoconfig185.51.79.250

🔷 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#

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#

90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
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 (256d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
29ms
A
50ms
MX
30ms
AAAA
22ms
TXT
206ms
CAA
29ms
HTTPS
59ms
TLSA
65ms
SOA
0ms
MTA-STS
82ms
DNSSEC
90ms
SRV
66ms
Total
541ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 10:14:27 shown 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 1214ms 2 NS 1 A 2 MX 🔓 Insecure
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