bacus.dk DNS records

🖥️ Nameservers2 records 94ms

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 82ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.95	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	bacus-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::f 2a01:111:f403:ca48::8 52.101.103.140 52.101.68.27 52.101.68.3 52.101.73.8	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.8
🔶 Autoconfig	77.111.241.95

🔷 AAAA Records (IPv6)1 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:fa:8f81:2f7e:79e0	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 338ms

TXT Record
MS=ms69992732
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (bacus.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)

🔐 DNSSEC287ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
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

94ms

A

82ms

MX

76ms

AAAA

64ms

TXT

338ms

CAA

74ms

HTTPS

135ms

TLSA

412ms

SOA

0ms

MTA-STS

160ms

DNSSEC

287ms

SRV

145ms

Total

1551ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 18:12:40	1551ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 02:57:30	4023ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 21:07:24	4741ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 21:16:12	3516ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:27:05	904ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 05:06:00	932ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 03:34:55	1083ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 16:39:49	1142ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 15:58:01	1270ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 17:21:18	866ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 16:47:10	967ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:00:30	3165ms	2 NS 1 A 1 MX	🔒 Secure	View