by-olea.dk

Records from scan: 2026-09-07 09:37:56 · 462ms total · last checked 2026-10-16 19:30 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

by-olea.dk is a .dk domain served by 2 nameservers (ns01.no.brand.one.com, ns02.no.brand.one.com). It was registered on 7 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.19 is hosted by One.com A/S (AS51468). The zone is not DNSSEC-signed, has no 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.no.brand.one.com	195.206.121.12 2001:67c:28cc::12	ns01.no.brand.one.com ns01.no.brand.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.no.brand.one.com	185.10.11.12 2001:67c:3c0::12	ns02.no.brand.one.com ns02.no.brand.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.19	10800s	no.brand.one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

📧

No MX records found

🔷 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#

checked 2026-10-09 06:01:13

www	195.47.247.19 (AS51468) (address records, no CNAME)
www vs bare domain	Same network by-olea.dk: 195.47.247.19 (AS51468) www.by-olea.dk: 195.47.247.19 (AS51468)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026090507
Primary NS (MNAME)	ns01.no.brand.one.com
Responsible (RNAME)	hostmaster@no.brand.one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 15:45:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-09-07
Expires	2027-09-30 (348d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

31ms

29ms

AAAA

33ms

TXT

130ms

CAA

27ms

HTTPS

35ms

TLSA

31ms

SOA

0ms

MTA-STS

49ms

DNSSEC

101ms

SRV

42ms

Total

462ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-07 09:37:56 shown	462ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-08 15:35:46	707ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-06 06:09:01	2442ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 03:48:01	2343ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-19 19:56:20	481ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:03:23	1126ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:02:16	2672ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:01:06	400ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 18:00:24	429ms	2 NS 1 A 0 MX	🔓 Insecure