ternebo.dk

📜 Historical scan 2026-06-18 01:41:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ternebo.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was registered on 1 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.60.83 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by ternebo-dk.mail.protection.outlook.com. 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#

3 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c-system.dk	49.12.60.90	ns1.c-system.dk	AS24940 Hetzner Online GmbH
ns2.c-system.dk	49.12.60.94	ns2.c-system.dk	AS24940 Hetzner Online GmbH
ns3.c-system.dk	37.27.223.112	monitor.itout.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.60.83	—	web01.c-system.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	ternebo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca09:: 2a01:111:f403:ca09::c 52.101.68.18 52.101.68.36 52.101.73.2 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.151.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 140ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 696ms

TXT Record
google-site-verification=SirMBv_wk-LHITqnREVagx2yUEahmFZ_BElrEb8j6kc
MS=ms38297963
v=spf1 a mx a:mailgw1.c-system.dk a:web01.c-system.dk ip4:93.161.90.83 ip4:185.158.61.23 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ternebo.dk)
-all (hard fail)	v=spf1 a mx a:mailgw1.c-system.dk a:web01.c-system.dk ip4:93.161.90.83 ip4:185.158.61.23 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.ternebo.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 14:02:05

www CNAME	ternebo.dk (all on ternebo.dk) → 49.12.60.83 (AS24940)
www vs bare domain	Same network ternebo.dk: 49.12.60.83 (AS24940) www.ternebo.dk: 49.12.60.83 (AS24940)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-ternebo-dk._domainkey.ternen.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-ternebo-dk._domainkey.ternen.onmicrosoft.com	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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

157ms

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

🏷️ SOA#

95ms

Field	Value
Serial	1569931266
Primary NS (MNAME)	ns1.c-system.dk
Responsible (RNAME)	hostmaster@c-system.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-07 04:05:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-10-01
Expires	2026-10-31 (9d)

📋 WHOIS#

⏱️ Lookup Timing#

97ms

93ms

82ms

AAAA

74ms

TXT

696ms

CAA

57ms

HTTPS

72ms

TLSA

232ms

SOA

95ms

MTA-STS

91ms

DNSSEC

157ms

SRV

140ms

Total

1315ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:28:33	1204ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-18 20:54:48	1173ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 01:35:42	3290ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 11:25:27	941ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:41:43 shown	1315ms	3 NS 1 A 1 MX	🔓 Insecure