birkerodavis.dk DNS records

🖥️ Nameservers2 records 43ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.191	3600s	webcluster2.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	birkerodavis-dk.mail.protection.outlook.com	2a01:111:f403:ca09::2 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.73.11 52.101.73.123 52.101.73.24 52.101.73.8	mail-am0pr83cu00402.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 178ms

TXT Record
k0iPtlOKRRgw3y0p5942azbWEIQNpIDjZL3FVUL8NpDBHezdXBIl3/s/xAjUfFQVxafOobh9quQ+GytwSRrawA==
MS=ms52668883
MS=ms80958836
S0J0A87263
v=spf1 mx include:spf.protection.outlook.com include:spf.sn.dk -all
zzKR+ytnGEfsMuXj6bJpeyYlfb/25TWf+Ccm9tvWcmAGLKRdXeYy0pvkER+CNCk0M0MjB+TPYYxCmDcnFNbyRA==

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.birkerodavis.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032501
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

43ms

A

39ms

MX

53ms

AAAA

48ms

TXT

178ms

CAA

47ms

HTTPS

53ms

TLSA

736ms

SOA

0ms

MTA-STS

101ms

DNSSEC

82ms

SRV

72ms

Total

1520ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 23:59:12	1520ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 23:23:00	5574ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 19:11:53	1087ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 21:51:03	1823ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 06:18:44	794ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 21:38:59	1598ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:24:31	1030ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:45:16	845ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:40:54	1033ms	2 NS 1 A 1 MX	🔒 Secure	View