bost.dk

Records from scan: 2026-10-10 19:05:15 · 1265ms total · last checked 2026-10-16 14:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bost.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 199.34.228.68 is hosted by Weebly, Inc. (AS27647) in United States. Mail is handled by bost-dk.mail.protection.outlook.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 33ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.34.228.68	3600s	pages-custom-20.weebly.com	AS27647	Weebly, Inc.	199.34.228.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	bost-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::c 2a01:111:f403:ca21::a 2a01:111:f403:ca3c::a 52.101.68.10 52.101.68.21 52.101.73.153 52.101.91.162	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	bost.dk → 199.34.228.68

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 59ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 148ms

TXT Record
MS=ms81122390
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (bost.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.bost.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:7d08bb31@mxtoolbox.dmarc-report.com; ruf=mailto:7d08bb31@forensics.dmarc-report.com; 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#

checked 2026-10-10 19:05:15

www	199.34.228.68 (AS27647) (address records, no CNAME)
www vs bare domain	Same network bost.dk: 199.34.228.68 (AS27647) www.bost.dk: 199.34.228.68 (AS27647)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-bost-dk._domainkey.bostconsultingaps.onmicrosoft.com	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.bost.dk	bost.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026101001
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#

33ms

35ms

AAAA

38ms

TXT

148ms

CAA

31ms

HTTPS

42ms

TLSA

797ms

SOA

28ms

MTA-STS

51ms

DNSSEC

58ms

SRV

59ms

Total

1265ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 19:05:15 shown	1265ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 06:51:52	1410ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:11:57	912ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 06:18:23	1121ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 14:06:15	1402ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 12:08:28	1099ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 18:35:01	1104ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-25 06:24:00	1516ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 14:29:17	1553ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 20:22:06	10510ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 18:25:20	3981ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-06 21:26:04	25122ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 20:58:41	1087ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 21:22:53	744ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 15:39:29	2119ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 16:34:48	1572ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 16:20:47	2207ms	2 NS 1 A 1 MX	🔒 Secure