seniorbo2970.dk

Records from scan: 2026-09-27 22:44:48 · 456ms total · last checked 2026-10-20 16:10 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seniorbo2970.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.245.175.27 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.245.175.27	600s	static.27.175.245.188.clients.your-server.de	AS24940	Hetzner Online GmbH	188.245.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	212.97.141.246
🔶 Autoconfig	212.97.141.246

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 141ms

TXT Record
v=spf1 a mx ip4:185.221.37.249 ip4:185.21.42.12 ip4:185.21.42.20 include:spf.curanet.dk include:onlinemail.io ?all

✉️ SPF#

Policy	Record (seniorbo2970.dk)
?all (neutral)	v=spf1 a mx ip4:185.221.37.249 ip4:185.21.42.12 ip4:185.21.42.20 include:spf.curanet.dk include:onlinemail.io ?all

📨 DMARC#

Policy	Record (_dmarc.seniorbo2970.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=r; aspf=r; rua=mailto:test@seniorbo2970.dk; ruf=mailto:test@seniorbo2970.dk; fo=1

📬 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#

checked 2026-10-10 03:28:19

www CNAME	seniorbo2970.dk (all on seniorbo2970.dk) → 188.245.175.27 (AS24940)
www vs bare domain	Same network seniorbo2970.dk: 188.245.175.27 (AS24940) www.seniorbo2970.dk: 188.245.175.27 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ?all

error include:onlinemail.io has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
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#

79ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026090801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

28ms

45ms

41ms

AAAA

40ms

TXT

141ms

CAA

39ms

HTTPS

38ms

TLSA

50ms

SOA

0ms

MTA-STS

48ms

DNSSEC

79ms

SRV

49ms

Total

456ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 22:44:48 shown	456ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-08 23:34:00	947ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-28 13:36:06	1413ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 06:31:36	614ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 08:17:27	573ms	2 NS 1 A 2 MX	🔒 Secure