chr-bo.dk

📜 Historical scan 2026-06-16 20:35:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chr-bo.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 22 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.46.9.38 is hosted by Hetzner Online GmbH (AS24940) in Germany. 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 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#

3 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	—	—	—
ns1.your-server.de	—	—	—
ns3.second-ns.de	—	—	—

🌍 A Records#

1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.9.38	—	dedi1538.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

5 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	173.194.221.26	lm-in-f26.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.158.26	lcdels-in-f26.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	192.178.158.26	lcdels-in-f26.1e100.net	AS15169 Google LLC
10	—	aspmx2.googlemail.com	192.178.211.26	lcbomp-in-f26.1e100.net	AS15169 Google LLC
10	—	aspmx3.googlemail.com	142.250.147.26	rd-in-f26.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 240ms

TXT Record
google-site-verification=ttJV9LVNHKSRUlRTszeOQzMoXUY0FIXqImLFINCiSmA
v=spf1 +a +mx ?all

✉️ SPF#

Policy	Record (chr-bo.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 2026-10-10 06:42:05

www	78.46.9.38 (AS24940) (address records, no CNAME)
www vs bare domain	Same network chr-bo.dk: 78.46.9.38 (AS24940) www.chr-bo.dk: 78.46.9.38 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~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: 2/10 · policy: ?all

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

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

🏷️ SOA#

105ms

Field	Value
Serial	2025121100
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-10 10:45:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-02-22
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

94ms

88ms

106ms

AAAA

90ms

TXT

240ms

CAA

89ms

HTTPS

91ms

TLSA

125ms

SOA

105ms

MTA-STS

51ms

DNSSEC

196ms

SRV

0ms

Total

764ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-15 19:09:26	1255ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 01:42:04	2294ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-25 18:27:48	851ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-25 02:49:16	2961ms	3 NS 1 A 5 MX	❓ Unknown
2026-06-20 02:21:27	687ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-16 20:35:14 shown	764ms	3 NS 1 A 5 MX	🔓 Insecure