bornsulter.dk

📜 Historical scan 2026-06-16 16:15:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bornsulter.dk is a .dk domain served by 2 nameservers (ns1.designrus.dk, ns2.designrus.dk). It was registered on 4 June 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.120.222 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by server1.designrus.dk. The zone is not DNSSEC-signed, publishes a 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 86ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.designrus.dk	—	—	—
ns2.designrus.dk	—	—	—

🌍 A Records#

1 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.120.222	—	server4.designrus.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	server1.designrus.dk	176.9.4.22	server1.designrus.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:242:52a0::2	—	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 208ms

TXT Record
v=spf1 mx a ip4:195.211.177.57 include:_spf.designrus.dk ~all

✉️ SPF#

Policy	Record (bornsulter.dk)
~all (soft fail)	v=spf1 mx a ip4:195.211.177.57 include:_spf.designrus.dk ~all

📨 DMARC#

Policy	Record (_dmarc.bornsulter.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@bornsulter.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records 73ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 21:36:43

www	49.12.120.222 2a01:4f8:242:52a0::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network bornsulter.dk: 49.12.120.222 2a01:4f8:242:52a0::2 (AS24940) www.bornsulter.dk: 49.12.120.222 2a01:4f8:242:52a0::2 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

219ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

83ms

Field	Value
Serial	2026061502
Primary NS (MNAME)	ns1.designrus.dk
Responsible (RNAME)	admin@designrus.dk
Refresh	1200s
Retry	540s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 00:26:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-06-04
Expires	2027-06-30 (247d)

🔗 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).

Domain	Registrar
børnsulter.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

83ms

76ms

AAAA

74ms

TXT

208ms

CAA

73ms

HTTPS

104ms

TLSA

174ms

SOA

83ms

MTA-STS

103ms

DNSSEC

219ms

SRV

0ms

Total

648ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 21:36:43	1346ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-22 12:15:08	2027ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-21 09:37:57	1801ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-20 03:12:09	1608ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-19 01:38:49	2207ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-16 23:58:46	563ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-10 14:25:20	886ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-05 22:34:27	706ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 22:05:46	762ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 02:47:21	897ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 12:56:03	1743ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 09:34:08	2535ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 08:05:00	1114ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 23:33:08	1044ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 05:52:48	978ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 03:20:37	9666ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 18:53:55	1357ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 15:25:09	1015ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 21:12:35	9427ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-15 19:45:43	2812ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-09 08:05:50	1067ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 12:07:34	2839ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-01 19:32:48	8881ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-25 18:44:43	2782ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-21 06:01:59	10887ms	2 NS 1 A 1 MX	🔓 Insecure