alderslyst-electro.dk

📜 Historical scan 2026-06-16 13:22:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alderslyst-electro.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp1.spamfilteronline.com. The zone is DNSSEC-signed and validates, publishes a 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.127	—	webforward.webpod16-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	smtp1.spamfilteronline.com	94.18.239.13	smtp1.spamfilteronline.com	AS31027 GlobalConnect A/S

🔷 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#

Policy	Record (_dmarc.alderslyst-electro.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@alderslyst-electro.dk; ruf=mailto:reports@alderslyst-electro.dk; fo=1

📬 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 2026-10-12 21:15:44

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network alderslyst-electro.dk: 195.47.247.18 (AS51468) www.alderslyst-electro.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	mail._domainkey.decentra.net	RSA · ~1024 bit below 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026032401
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 2026-10-07 02:14:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-05-19
Expires	2028-05-31 (585d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

34ms

AAAA

34ms

TXT

204ms

CAA

36ms

HTTPS

36ms

TLSA

157ms

SOA

33ms

MTA-STS

39ms

DNSSEC

116ms

SRV

0ms

Total

653ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 02:08:21	1626ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 23:05:12	1990ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 21:41:07	845ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 18:29:42	8576ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 06:00:32	8763ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:34:57	689ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:22:23 shown	653ms	2 NS 1 A 1 MX	🔒 Secure