alverto.dk

📜 Historical scan 2026-06-24 10:09:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alverto.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.218 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed but currently fails validation, has no 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 223ms

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 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.218	3600s	webcluster1.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 232ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 148ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:d1:a412:72cb:3aa9	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#

📝

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 2026-10-10 04:44:33

www	46.30.215.218 2a02:2350:5:108:d1:a412:72cb:3aa9 (AS51468) (address records, no CNAME)
www vs bare domain	Same network alverto.dk: 46.30.215.218 2a02:2350:5:108:d1:a412:72cb:3aa9 (AS51468) www.alverto.dk: 46.30.215.218 2a02:2350:5:108:d1:a412:72cb:3aa9 (AS51468)
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#

466ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'alverto.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

207ms

Field	Value
Serial	2026062001
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 20:15:16

Field	Value
Registrar	ONE.COM A/S
Registered	2026-05-15
Expires	2027-05-14 (206d)

📋 WHOIS#

⏱️ Lookup Timing#

223ms

139ms

232ms

AAAA

148ms

TXT

596ms

CAA

176ms

HTTPS

305ms

TLSA

257ms

SOA

207ms

MTA-STS

215ms

DNSSEC

466ms

SRV

338ms

Total

2426ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:15:15	449ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 04:32:01	472ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 11:03:48	1446ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-21 01:09:44	1004ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-22 20:37:38	771ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 12:37:00	651ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:13:35	539ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 10:09:01 shown	2426ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-22 05:38:59	923ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 14:17:33	446ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:24:31	587ms	2 NS 1 A 0 MX	🔒 Secure