ja-ren.dk

📜 Historical scan 2026-06-17 19:06:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ja-ren.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by jaren-dk0e.mail.protection.outlook.com. 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#

2 records 98ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	108.162.192.248 172.64.32.248 173.245.58.248 2606:4700:50::adf5:3af8 2803:f800:50::6ca2:c0f8 2a06:98c1:50::ac40:20f8	barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com barbara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.132	—	—	AS13335	—	—	—	—
172.67.222.146	—	—	AS13335	—	—	—	—

📧 MX Records#

1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	jaren-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::5 2a01:111:f403:ca09::c 52.101.68.8 52.101.73.22 52.101.73.24 52.101.73.6	mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as8pr05cu00300.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

🔷 AAAA Records (IPv6)#

2 records 72ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2384	—	—	AS13335	—	—	—	—
2606:4700:3033::ac43:de92	—	—	AS13335	—	—	—	—

🔐 HTTPS Records#

1 records 92ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.132,172.67.222.146 ech=AEX+DQBBRAAgACBAF8OLjslXb56Z4kGI5+YTxt4Bss0Wa+xwHsN30ES1WwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2384,2606:4700:3033::ac43:de92

📝 TXT Records#

1 records 145ms

TXT Record
v=spf1 include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ja-ren.dk)
-all (hard fail)	v=spf1 include:spf.curanet.dk include:spf.simply.com include:spf.protection.outlook.com -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 2026-10-08 10:41:21

www	104.21.35.132 172.67.222.146 2606:4700:3036::6815:2384 2606:4700:3037::ac43:de92 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ja-ren.dk: 104.21.35.132 172.67.222.146 2606:4700:3036::6815:2384 2606:4700:3037::ac43:de92 (AS13335) www.ja-ren.dk: 104.21.35.132 172.67.222.146 2606:4700:3036::6815:2384 2606:4700:3037::ac43:de92 (AS13335)
Wildcard	No

🔎 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#

152ms

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

🏷️ SOA#

86ms

Field	Value
Serial	2406049158
Primary NS (MNAME)	barbara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

98ms

100ms

101ms

AAAA

72ms

TXT

145ms

CAA

92ms

HTTPS

92ms

TLSA

501ms

SOA

86ms

MTA-STS

94ms

DNSSEC

152ms

SRV

0ms

Total

1416ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:03:10	3113ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 07:38:00	1261ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 01:12:59	2372ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:46:09	1135ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 06:08:55	961ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-07 02:34:23	9294ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 02:49:56	1777ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 11:31:37	1100ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 17:42:32	1558ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 13:52:51	1198ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 19:06:02 shown	1416ms	2 NS 2 A 1 MX	🔓 Insecure