rjh.dk

📜 Historical scan 2026-06-17 13:53:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rjh.dk is a .dk domain served by 2 nameservers (ns1.desec.io, ns2.desec.org). It was registered on 14 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.109.88.107 is hosted by BornFiber Service Provider ApS (AS24800) in Denmark. Mail is handled by mail.magnox.me. The zone is DNSSEC-signed and validates, publishes a 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.desec.io	2607:f740:e633:deec::2 45.54.76.1	ns1.desec.io ns1.desec.io	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
ns2.desec.org	157.53.224.1 2607:f740:e00a:deec::2	ns2.desec.org ns2.desec.org	AS36217 NetActuate, Inc AS36217 NetActuate, Inc

🌍 A Records#

1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.109.88.107	—	—	AS24800	BornFiber Service Provider ApS	185.109.88.0/22	🇩🇰 Denmark	Greve

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.magnox.me	2a01:4f9:c014:98a1::1 65.109.175.173	mail.magnox.me mail.magnox.me	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:4020:3300:1800:f22f:74ff:fecb:45fd	—	—	AS24800	BornFiber Service Provider ApS	2a00:4020:0:0:0:0:0:0/32	🇩🇰 Denmark	Værløse

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 249ms

TXT Record
v=spf1 ip4:65.109.175.173 ip6:2a01:4f9:c014:98a1::1 -all

✉️ SPF#

Policy	Record (rjh.dk)
-all (hard fail)	v=spf1 ip4:65.109.175.173 ip6:2a01:4f9:c014:98a1::1 -all

📨 DMARC#

Policy	Record (_dmarc.rjh.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:dmarc-reports@rjh.dk!10m

📬 MTA-STS#

708ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20240215T004311
max_age	604800s
Policy MX	—

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tls-reports@rjh.dk

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 08:45:53

www CNAME	rjh.dk (all on rjh.dk) → 90.185.209.157 2a05:f6c5:6cbb:1::100 (AS203953)
www vs bare domain	Same network rjh.dk: 90.185.209.157 2a05:f6c5:6cbb:1::100 (AS203953) www.rjh.dk: 90.185.209.157 2a05:f6c5:6cbb:1::100 (AS203953)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 288ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.magnox.me	DANE-EE · SPKI · SHA-256	6D27AEA6B04ACE40C5A2605CE7761869…
SMTP _25._tcp.mail.magnox.me	DANE-EE · SPKI · SHA-256	6508605D22045C107927FD3DFB1191CD…

🔐 DNSSEC#

159ms

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

🏷️ SOA#

56ms

Field	Value
Serial	2026064449
Primary NS (MNAME)	get.desec.io
Responsible (RNAME)	get@desec.io
Refresh	86400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 11:36:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-03-14
Expires	2028-03-13 (509d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

62ms

71ms

AAAA

66ms

TXT

249ms

CAA

56ms

HTTPS

51ms

TLSA

288ms

SOA

56ms

MTA-STS

708ms

DNSSEC

159ms

SRV

0ms

Total

2650ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 08:45:53	2272ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 23:48:51	3605ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 11:27:19	1898ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 05:59:50	9143ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 04:35:00	9906ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 23:05:26	1443ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 04:26:52	1366ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 10:23:36	2762ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 13:32:56	4821ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 13:46:16	1569ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 21:44:54	4170ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 14:49:07	3253ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 00:36:24	2344ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 01:43:29	1093ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 00:16:31	1606ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-24 15:47:27	1830ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:43:57	1297ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 20:50:24	992ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:51:09	3044ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 03:04:22	1401ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 04:41:31	1827ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 00:46:11	1788ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:53:02 shown	2650ms	2 NS 1 A 1 MX	🔒 Secure