bartnik-byg.dk

📜 Historical scan 2026-07-03 13:40:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bartnik-byg.dk is a .dk domain served by 2 nameservers (elliot.ns.cloudflare.com, grannbo.ns.cloudflare.com). It was registered on 16 June 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail-1.dk. The zone is not DNSSEC-signed, publishes a 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 54ms

Nameserver	IP addresses	PTR	ASN / ISP
elliot.ns.cloudflare.com	108.162.193.162 172.64.33.162 173.245.59.162 2606:4700:58::adf5:3ba2 2803:f800:50::6ca2:c1a2 2a06:98c1:50::ac40:21a2	elliot.ns.cloudflare.com elliot.ns.cloudflare.com elliot.ns.cloudflare.com elliot.ns.cloudflare.com elliot.ns.cloudflare.com elliot.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
grannbo.ns.cloudflare.com	108.162.194.150 162.159.38.150 172.64.34.150 2606:4700:50::a29f:2696 2803:f800:50::6ca2:c296 2a06:98c1:50::ac40:2296	grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com grannbo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail-1.dk	77.235.50.122	mail-1.dk	AS60781 LeaseWeb Netherlands B.V.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (bartnik-byg.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC#

Policy	Record (_dmarc.bartnik-byg.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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 2026-10-08 10:46:13

www CNAME	bartnik-byg.dk (all on bartnik-byg.dk) → 78.46.7.118 (AS24940)
www vs bare domain	Same network bartnik-byg.dk: 78.46.7.118 (AS24940) www.bartnik-byg.dk: 78.46.7.118 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2408548438
Primary NS (MNAME)	elliot.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 20:56:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-06-16
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

2050ms

46ms

AAAA

40ms

TXT

161ms

CAA

44ms

HTTPS

52ms

TLSA

39ms

SOA

0ms

MTA-STS

64ms

DNSSEC

120ms

SRV

67ms

Total

3305ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 05:28:19	762ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 06:36:35	2300ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 11:09:21	1720ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-20 19:48:18	25425ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 10:10:41	1076ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 13:40:37 shown	3305ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-01 12:37:10	390ms	2 NS 0 A 0 MX	🔒 Secure
2026-06-22 01:36:08	1647ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 16:41:37	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:08:28	866ms	2 NS 1 A 1 MX	🔒 Secure