holbolvand.dk

📜 Historical scan 2026-10-09 06:06:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holbolvand.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 11 April 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.235.121.182 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www753.your-server.de. 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#

3 records 279ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 118ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.235.121.182	7200s	www753.your-server.de	AS24940	Hetzner Online GmbH	167.235.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	www753.your-server.de	167.235.121.182 2a01:4f8:1061:21ea::2	www753.your-server.de www753.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

1 records 89ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:1061:21ea::2	7200s	www753.your-server.de	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 410ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

1 records 748ms

TXT Record
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (holbolvand.dk)
?all (neutral)	v=spf1 +a +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 2026-10-21 04:06:37

www	167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network holbolvand.dk: 167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940) www.holbolvand.dk: 167.235.121.182 2a01:4f8:1061:21ea::2 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.holbolvand.dk	5gV38U0tZvgktPuJH4zg7VAjQMEFycbZ4vngcNR_CAA
TXT	_acme-challenge.holbolvand.dk	mikGy8QDYFdSZ7XKnmpLe-V9fJhuZcKb9iyA5p40jF0
TXT	_acme-challenge.holbolvand.dk	SHhn_10n-rS_XTlnR56aQSlhcZhxk8qvtSaqi4BXjvA
TXT	_acme-challenge.holbolvand.dk	XonkzxXpGUYkwUgQefSXnV92TTGmLaidfgH0ejXjGeU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

361ms

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

🏷️ SOA#

160ms

Field	Value
Serial	2026100800
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 06:27:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-04-11
Expires	2027-04-30 (186d)

📋 WHOIS#

⏱️ Lookup Timing#

279ms

118ms

106ms

AAAA

89ms

TXT

748ms

CAA

103ms

HTTPS

109ms

TLSA

975ms

SOA

160ms

MTA-STS

198ms

DNSSEC

361ms

SRV

410ms

Total

3161ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 04:06:37	838ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-09 06:06:39 shown	3161ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 04:13:46	819ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 00:02:46	10616ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-31 12:05:47	9867ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-11 19:03:29	2175ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-10 16:42:32	10138ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-09 05:28:23	680ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-08 04:04:45	1393ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-06 04:33:52	2208ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-08-02 20:02:19	780ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-29 23:20:22	1468ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-27 23:04:13	1102ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-26 21:43:46	1356ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 21:08:37	8653ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-24 20:59:21	1149ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-23 19:16:02	10190ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-22 13:59:13	1038ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-21 09:07:13	1060ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-20 01:03:23	1163ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-18 11:08:04	1058ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-17 05:31:36	19441ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-15 16:35:24	1110ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-14 04:29:43	1000ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-12 23:28:13	27250ms	2 NS 0 A 0 MX	❓ Unknown