boersma.dk

📜 Historical scan 2026-06-16 15:31:00  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boersma.dk is a .dk domain served by 2 nameservers (chan.ns.cloudflare.com, vern.ns.cloudflare.com). It was registered on 1 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   52ms
NameserverIP addressesPTRASN / ISP
chan.ns.cloudflare.com — — —
vern.ns.cloudflare.com — — —

🌍 A Records#

1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
100.96.242.121 — — — — — — —

📧 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 14:58:30
www100.92.87.13 (address records, no CNAME)
www vs bare domainSame network
boersma.dk: 100.92.87.13
www.boersma.dk: 100.92.87.13
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

142ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

48ms
FieldValue
Serial2406822292
Primary NS (MNAME)chan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-23 14:57:31
FieldValue
Registrardns.services ApS
Registered2021-11-01
Expires2027-10-31 (372d)

🔗 Same registrant#

2 domains

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
ditklippekort.dkSimply.com A/S
stineogmads.dkdns.services ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
49ms
MX
46ms
AAAA
47ms
TXT
137ms
CAA
46ms
HTTPS
49ms
TLSA
40ms
SOA
48ms
MTA-STS
46ms
DNSSEC
142ms
SRV
0ms
Total
353ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 19:28:17 547ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-30 10:03:42 370ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 05:19:50 517ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-14 10:04:42 2139ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-07 08:12:25 443ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-28 02:30:17 680ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 12:52:17 427ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-23 23:23:50 2709ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-07 05:39:01 846ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-27 20:20:34 1522ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-11 00:27:08 8766ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-08 11:30:58 1385ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 02:01:48 839ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 23:35:17 674ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 15:51:07 1087ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 15:45:51 1893ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 15:31:00 shown 353ms 2 NS 1 A 0 MX 🔓 Insecure
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