rossenjakobsen.dk

Records from scan: 2026-10-22 10:11:45 · 3034ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rossenjakobsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 71ms

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#

🌍

No A records found

📧 MX Records#

5 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.161.26	lt-in-f26.1e100.net lt-in-x1a.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	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#

2 records 255ms

TXT Record
google-site-verification=Mz9KEh7u3uTKO6sztuHIvLEFWqj-bBqxJaLOZ0H4YqU
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (rossenjakobsen.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.rossenjakobsen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:h5iefqze@ag.eu.dmarcian.com; ruf=mailto:dmarc@rossenjakobsen.dk

📬 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#

checked 2026-10-22 10:11:45

www	NXDOMAIN
www vs bare domain	Neither resolves rossenjakobsen.dk: no address www.rossenjakobsen.dk: no address
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#

212ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

71ms

Field	Value
Serial	2026101801
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 2026-10-21 01:41:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-11-13
Expires	2026-11-30 (37d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

76ms

68ms

AAAA

77ms

TXT

255ms

CAA

81ms

HTTPS

85ms

TLSA

273ms

SOA

71ms

MTA-STS

127ms

DNSSEC

212ms

SRV

112ms

Total

3034ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 10:11:45 shown	3034ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-21 01:15:19	852ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-18 21:20:17	1679ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-13 18:07:10	807ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-30 20:40:19	751ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-21 17:07:09	710ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-21 18:07:15	535ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 19:27:33	2976ms	2 NS 0 A 5 MX	🔒 Secure