djernis.dk

📜 Historical scan 2026-08-06 12:10:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

djernis.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 March 2001 (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 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 60ms

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 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	21600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	21600s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	21600s	alt3.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	21600s	alt4.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:2b:cf9c:3406:847c	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 263ms

TXT Record
v=spf1 include:_spf.google.com include:_custspf.one.com ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.djernis.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@n4uecdqr.uriports.com; pct=100; adkim=s; aspf=s

📬 MTA-STS#

405ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20250918204448Z
max_age	2419200s
Policy MX	alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@n4uecdqr.uriports.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 03:19:25

www	77.111.240.133 2a02:2350:5:102:2b:cf9c:3406:847c (AS51468) (address records, no CNAME)
www vs bare domain	Same network djernis.dk: 2a02:2350:5:102:2b:cf9c:3406:847c (AS51468) www.djernis.dk: 77.111.240.133 2a02:2350:5:102:2b:cf9c:3406:847c (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

224ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080301
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 2026-10-06 03:31:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-03-14
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

85ms

69ms

AAAA

69ms

TXT

263ms

CAA

83ms

HTTPS

83ms

TLSA

167ms

SOA

0ms

MTA-STS

405ms

DNSSEC

224ms

SRV

173ms

Total

1482ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 03:19:25	978ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-06 03:21:08	1191ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-08 09:17:43	2029ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-06 12:10:48 shown	1482ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-10 06:20:44	5831ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-04 21:46:57	5202ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-21 20:29:30	870ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-20 07:44:48	1795ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-17 03:35:15	757ms	2 NS 0 A 5 MX	🔒 Secure