bystedsolutions.dk DNS records

🖥️ Nameservers2 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 Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.172	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bystedsolutions-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::2 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.68.15 52.101.68.3 52.101.73.2 52.101.73.22	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.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	46.30.215.172

🔷 AAAA Records (IPv6)1 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8063:5a70:e726:aaa7	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 Records2 records 171ms

TXT Record
MS=ms48145034
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

🔗 TLSA / DANE

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

🔐 DNSSEC54ms

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

🏷️ SOA24ms

Field	Value
Serial	2026072005
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

31ms

MX

31ms

AAAA

30ms

TXT

171ms

CAA

31ms

HTTPS

29ms

TLSA

1325ms

SOA

24ms

MTA-STS

46ms

DNSSEC

54ms

SRV

73ms

Total

6300ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-03 04:32:23	6300ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 23:05:24	25197ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 17:33:35	9778ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 17:16:16	798ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 12:08:49	1857ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 00:55:03	2599ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 20:59:03	961ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 08:48:01	1506ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:25:50	1422ms	2 NS 1 A 1 MX	🔒 Secure	View