boa.dk

📜 Historical scan 2026-07-16 09:06:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boa.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by generated-by-one-com-for-mx-10.boa.dk. 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 53ms

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#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	generated-by-one-com-for-mx-10.boa.dk	212.99.233.38	lbl00-kok.sws.sagitta.dk	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 270ms

TXT Record
v=spf1 ip4:212.99.224.0/19 -all

✉️ SPF#

Policy	Record (boa.dk)
-all (hard fail)	v=spf1 ip4:212.99.224.0/19 -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 2026-10-14 08:42:52

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves boa.dk: no address www.boa.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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

53ms

40ms

31ms

AAAA

40ms

TXT

270ms

CAA

31ms

HTTPS

40ms

TLSA

138ms

SOA

0ms

MTA-STS

100ms

DNSSEC

125ms

SRV

154ms

Total

741ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 08:42:51	4796ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-24 14:17:15	2476ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-16 06:34:46	1112ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-09 05:35:55	617ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-28 06:52:00	627ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-13 18:03:38	3152ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-16 09:06:18 shown	741ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-26 06:22:59	1889ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-20 19:20:16	524ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-16 15:10:40	488ms	2 NS 0 A 1 MX	🔒 Secure