bjarnekastberg.dk

📜 Historical scan 2026-06-16 14:42:48  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bjarnekastberg.dk is a .dk domain served by 2 nameservers (abby.ns.cloudflare.com, rob.ns.cloudflare.com). It was registered on 25 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.95.10 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   49ms
NameserverIP addressesPTRASN / ISP
abby.ns.cloudflare.com — — —
rob.ns.cloudflare.com — — —

🌍 A Records#

2 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.95.10 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.142.125 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 64.233.161.26 lh-in-f26.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 172.253.158.26 so-in-f26.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — alt3.aspmx.l.google.com 142.250.147.26 rd-in-f26.1e100.net AS15169 Google LLC
10 — alt4.aspmx.l.google.com 192.178.230.27 yunrtab-in-f27.1e100.net AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records   48ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::ac43:8e7d — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:5f0a — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   47ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.95.10,172.67.142.125 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8e7d,2606:4700:3037::6815:5f0a

📝 TXT Records#

2 records   107ms
TXT Record
google-site-verification=ZGOgsnTaxPFMrQg1xe1QO3IbfbFKZXzXhuruyzhEewQ
v=spf1 a ip4:185.51.79.235 ip4:185.51.79.242 include:_spf.google.com mx -all

✉️ SPF#

PolicyRecord (bjarnekastberg.dk)
-all (hard fail) v=spf1 a ip4:185.51.79.235 ip4:185.51.79.242 include:_spf.google.com mx -all

📨 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 09:54:09
www46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domainSame network
bjarnekastberg.dk: 46.30.211.38 (AS51468)
www.bjarnekastberg.dk: 46.30.211.38 (AS51468)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

123ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

45ms
FieldValue
Serial2405919922
Primary NS (MNAME)abby.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 10:28:52
FieldValue
RegistrarONE.COM A/S
Registered2005-07-25
Expires2027-07-31 (279d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
47ms
MX
48ms
AAAA
48ms
TXT
107ms
CAA
41ms
HTTPS
47ms
TLSA
60ms
SOA
45ms
MTA-STS
72ms
DNSSEC
123ms
SRV
0ms
Total
610ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 09:54:09 626ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-08 01:25:37 1029ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-05 20:53:04 448ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-03 20:44:46 898ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-02 20:43:08 527ms 2 NS 1 A 1 MX 🔒 Secure
2026-10-01 20:42:14 584ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 20:26:33 714ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-28 23:52:39 1023ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-21 01:02:23 1480ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-15 22:54:52 1101ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-28 04:14:19 2712ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-25 17:40:38 1532ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-01 01:12:44 1171ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-18 01:54:36 5440ms 2 NS 2 A 5 MX 🔓 Insecure
2026-07-02 15:51:12 1114ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-26 15:37:36 2305ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-16 14:42:48 shown 610ms 2 NS 2 A 5 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone