b-fri.dk

📜 Historical scan 2026-10-09 14:19:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b-fri.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. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 30ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

5 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a 64.233.162.26	lu-in-x1a.1e100.net lu-in-f26.1e100.net li-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 170ms

TXT Record
apple-domain-verification=8UWL3Ji6D6dqvgq2
google-site-verification=egbrD59h2PqIw5cFUSbdWFsk3ZBKPM_Ijxvz-1SgWgg
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (b-fri.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.b-fri.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc.admin@boernenesfriskole.dk; adkim=r; aspf=r

📬 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 17:03:58

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network b-fri.dk: 195.47.247.18 (AS51468) www.b-fri.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
google	—	RSA · ~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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

52ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026091103
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#

30ms

38ms

31ms

AAAA

34ms

TXT

170ms

CAA

40ms

HTTPS

28ms

TLSA

53ms

SOA

31ms

MTA-STS

54ms

DNSSEC

52ms

SRV

56ms

Total

480ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 17:03:58	771ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-09 14:19:20 shown	480ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-21 16:35:30	715ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-18 08:12:44	1138ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-09 18:13:58	1307ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-02 18:03:00	2829ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 11:23:28	1209ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-13 22:41:29	1704ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 18:54:10	9198ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-14 11:11:54	1200ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-08 14:51:52	1555ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-25 20:51:57	881ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 13:57:27	775ms	2 NS 1 A 5 MX	🔒 Secure