ba.dk DNS records

🖥️ Nameservers2 records 36ms

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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.203.58	1200s	web115.syhh.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records2 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	ba-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca48::a 52.101.103.36 52.101.68.15 52.101.68.18 52.101.68.25	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.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
500	600s	mail1.ba.dk	144.76.203.58	web115.syhh.dk	AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 176ms

TXT Record
_zex9s42goop3expc22uy12fjpolsjuh
MS=ms35517807
v=spf1 ip4:212.99.250.122 ip4:144.76.203.58 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (ba.dk)
~all (soft fail)	v=spf1 ip4:212.99.250.122 ip4:144.76.203.58 include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.ba.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082305
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

36ms

A

51ms

MX

36ms

AAAA

41ms

TXT

176ms

CAA

49ms

HTTPS

57ms

TLSA

721ms

SOA

0ms

MTA-STS

60ms

DNSSEC

94ms

SRV

97ms

Total

3346ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-11 13:09:30	3346ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-28 10:12:07	1548ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-24 08:36:56	17165ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-20 02:09:41	1466ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-05 23:59:34	3737ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-01 09:56:43	819ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:57:21	1355ms	2 NS 1 A 2 MX	🔒 Secure	View