jerne-dyreklinik.dk

📜 Historical scan 2026-06-19 21:04:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jerne-dyreklinik.dk is a .dk domain served by 2 nameservers (ns1.o2switch.net, ns2.o2switch.net). It was registered on 18 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.jerne-dyreklinik.dk. 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#

2 records 206ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.o2switch.net	109.234.160.5	ns1.o2switch.net	AS50474 O2switch SAS
ns2.o2switch.net	109.234.161.5	ns2.o2switch.net	AS50474 O2switch SAS

🌍 A Records#

1 records 171ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.234.166.208	14400s	109-234-166-208.reverse.odns.fr	AS50474	—	—	—	—

📧 MX Records#

1 records 171ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.jerne-dyreklinik.dk	109.234.166.208	109-234-166-208.reverse.odns.fr	AS50474 O2switch SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	109.234.166.208
🔶 Autoconfig	109.234.166.208

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 246ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 557ms

TXT Record
v=spf1 ip4:109.234.166.208 +a +mx +include:spf.jabatus.fr ~all

✉️ SPF#

Policy	Record (jerne-dyreklinik.dk)
~all (soft fail)	v=spf1 ip4:109.234.166.208 +a +mx +include:spf.jabatus.fr ~all

📨 DMARC#

Policy	Record (_dmarc.jerne-dyreklinik.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 2026-10-09 09:11:09

www CNAME	jerne-dyreklinik.dk (all on jerne-dyreklinik.dk) → 185.154.137.214 (AS50474)
www vs bare domain	Same network jerne-dyreklinik.dk: 185.154.137.214 (AS50474) www.jerne-dyreklinik.dk: 185.154.137.214 (AS50474)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

266ms

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

🏷️ SOA#

175ms

Field	Value
Serial	2026061804
Primary NS (MNAME)	ns1.o2switch.net
Responsible (RNAME)	sysadmin@o2switch.fr
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-06-21 09:22:10

Field	Value
Registrar	Realtime Register B.V.
Registered	2026-06-18
Expires	2027-06-17 (242d)

📋 WHOIS#

⏱️ Lookup Timing#

206ms

171ms

AAAA

159ms

TXT

557ms

CAA

223ms

HTTPS

159ms

TLSA

245ms

SOA

175ms

MTA-STS

182ms

DNSSEC

266ms

SRV

246ms

Total

4199ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:28:38	1408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 15:25:59	2571ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:19:29	2963ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 21:04:58 shown	4199ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:21:22	933ms	0 NS 0 A 0 MX	❓ Unknown