bertell.dk

📜 Historical scan 2026-06-19 09:01:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bertell.dk is a .dk domain served by 6 nameservers (ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com and 3 more). It was registered on 31 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.168.149.83 is hosted by Hostwinds LLC. (AS54290) in United States. Mail is handled by smtp.bertell.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#

6 records   148ms
NameserverIP addressesPTRASN / ISP
ns10.digicertdns.com 208.94.148.159
2600:1800::1:1f		 ns10.digicertdns.com
ns10.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns11.digicertdns.com 208.80.124.159
2600:1801:1::1:1f		 ns11.digicertdns.com
ns11.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns12.digicertdns.com 208.80.126.159
2600:1802:2::1:1f		 ns12.digicertdns.com
ns12.digicertdns.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns13.digicertdns.net 208.80.125.159
2600:1801:3::1:1f		 ns13.digicertdns.net
ns13.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns14.digicertdns.net 208.80.127.159
2600:1802:4::1:1f		 ns14.digicertdns.net
ns14.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns15.digicertdns.net 208.94.149.159
2600:1800:8::1:1f		 ns15.digicertdns.net
ns15.digicertdns.net		 AS16552 Tiggee LLC
AS16552 Tiggee LLC

🌍 A Records#

1 records   173ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.168.149.83 3600s hwvps142290.hostwindsdns.com AS54290 Hostwinds LLC. 104.168.128.0/17 🇺🇸 United States —

📧 MX Records#

1 records   276ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s smtp.bertell.dk 104.168.149.83 hwvps142290.hostwindsdns.com AS54290 Hostwinds LLC.

🔷 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 2026-10-09 10:56:59
www104.168.149.83 (AS54290) (address records, no CNAME)
www vs bare domainSame network
bertell.dk: 104.168.149.83 (AS54290)
www.bertell.dk: 104.168.149.83 (AS54290)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

453ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

163ms
FieldValue
Serial2009010102
Primary NS (MNAME)ns10.digicertdns.com
Responsible (RNAME)dns@digicertdns.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s

📋 Registration#

WHOIS fetched 2026-10-16 07:05:33
FieldValue
RegistrarRealtime Register B.V.
Registered2022-12-31
Expires2026-12-30 (71d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
gtpoulsen.dkRealtime Register B.V.
📋 WHOIS#

⏱️ Lookup Timing#

NS
148ms
A
173ms
MX
276ms
AAAA
223ms
TXT
585ms
CAA
213ms
HTTPS
265ms
TLSA
683ms
SOA
163ms
MTA-STS
243ms
DNSSEC
453ms
SRV
367ms
Total
4737ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 06:35:26 1028ms 6 NS 1 A 1 MX 🔓 Insecure
2026-09-27 03:53:20 9788ms 6 NS 1 A 1 MX 🔓 Insecure
2026-06-19 09:01:21 shown 4737ms 6 NS 1 A 1 MX 🔓 Insecure
2026-06-16 14:23:13 594ms 6 NS 1 A 1 MX 🔓 Insecure
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