additional.dk

📜 Historical scan 2026-06-22 15:06:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

additional.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2008 (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, 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 161ms

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 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1a	yunrtab-in-f26.1e100.net yunrtab-in-f26.1e100.net	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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-14 00:20:52

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves additional.dk: no address www.additional.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

201ms

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

🏷️ SOA#

132ms

Field	Value
Serial	2026061301
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 2026-10-10 18:32:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-09-02
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

161ms

139ms

143ms

AAAA

136ms

TXT

283ms

CAA

154ms

HTTPS

126ms

TLSA

132ms

SOA

132ms

MTA-STS

140ms

DNSSEC

201ms

SRV

156ms

Total

1517ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 00:20:52	1421ms	2 NS 0 A 5 MX	🔒 Secure
2026-10-09 08:06:53	430ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-26 05:14:28	642ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-16 11:36:57	1471ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-02 09:04:33	767ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-13 14:14:06	4233ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-14 07:22:37	970ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-02 11:09:44	859ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-25 19:00:47	590ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-22 18:00:37	904ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 15:06:19 shown	1517ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-21 09:12:22	1178ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:18:08	748ms	2 NS 0 A 5 MX	🔒 Secure