rjf.dk

📜 Historical scan 2026-09-21 08:59:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rjf.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 February 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.141.216 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no 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 113ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.141.216	600s	vm1419.enterprisecloud.nu	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 119ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 277ms

TXT Record
google-site-verification=JK5w3V5oriS9ci1pPSyDXFExzBdC2cEjpiWE8ND7mhc
google-site-verification=uj-l8Iq_lz4U9acM1PIrKw6ynH-b24-jEeayj5RX6sE
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (rjf.dk)
~all (soft fail)	v=spf1 include:_spf.google.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 2026-10-09 09:14:08

www	212.97.141.216 (AS48854) (address records, no CNAME)
www vs bare domain	Same network rjf.dk: 212.97.141.216 (AS48854) www.rjf.dk: 212.97.141.216 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-04 16:30:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-02-26
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

113ms

110ms

119ms

AAAA

127ms

TXT

277ms

CAA

103ms

HTTPS

101ms

TLSA

68ms

SOA

0ms

MTA-STS

120ms

DNSSEC

172ms

SRV

137ms

Total

1030ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:14:08	382ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 16:12:28	724ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:40:34	983ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 01:47:13	729ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 23:43:08	682ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 08:59:13 shown	1030ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 06:39:39	530ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 14:52:01	5324ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 09:43:46	830ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 07:32:55	1004ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:34:29	2363ms	2 NS 1 A 1 MX	🔒 Secure