neotek.dk

📜 Historical scan 2026-09-30 11:28:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

neotek.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 September 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.223.235.204 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 28ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.223.235.204	43200s	redsip.pil.dk	AS47527	DLX A/S	91.223.235.0/24	🇩🇰 Denmark	—

📧 MX Records#

7 records 18ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.222.27 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a	lo-in-f27.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	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	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.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	173.194.41.26 173.194.41.26 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	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-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#

2 records 135ms

TXT Record
google-site-verification=4mPCH2ZJznknnRfIpgGP2hHo1_NpYiuyqt__Q7BegVY
v=spf1 include:aspmx.googlemail.com ~all.

✉️ SPF#

Policy	Record (neotek.dk)
no all — incomplete SPF	v=spf1 include:aspmx.googlemail.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 2026-10-08 17:44:30

www	91.223.235.204 (AS47527) (address records, no CNAME)
www vs bare domain	Same network neotek.dk: 91.223.235.204 (AS47527) www.neotek.dk: 91.223.235.204 (AS47527)
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: 2/10 · policy: none

error Unknown mechanism "~all.": receivers treat the record as a permanent error
warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026090201
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 2026-10-17 20:48:41

Field	Value
Registrar	ONE.COM A/S
Registered	2002-09-13
Expires	2027-09-30 (346d)

🔗 Same registrant#

5 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
filtersection.dk	Punktum dk A/S (direct)
hildigunn.dk	ONE.COM A/S
milja.dk	ONE.COM A/S
w42.dk	ONE.COM A/S
wave42.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

28ms

26ms

18ms

AAAA

28ms

TXT

135ms

CAA

28ms

HTTPS

34ms

TLSA

87ms

SOA

34ms

MTA-STS

34ms

DNSSEC

54ms

SRV

42ms

Total

663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 15:45:22	536ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-30 11:28:21 shown	663ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-06 00:09:22	1080ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-19 21:53:43	10321ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-18 21:27:29	27547ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 12:02:26	850ms	2 NS 1 A 7 MX	🔒 Secure