doable.dk DNS records

🖥️ Nameservers2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.82	3600s	linux77.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1800s	doable-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca09::1 2a01:111:f403:ca09::e 52.101.68.39 52.101.73.153 52.101.73.22 52.101.73.30	mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔌 SRV Records1 records 86ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	10	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 117ms

TXT Record
MS=ms98317922
v=spf1 include:_spf.simplero.com ~all
v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (doable.dk)
~all (soft fail)	v=spf1 include:_spf.simplero.com ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

📨 DMARC

Policy	Record (_dmarc.doable.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+n9ibavdciib@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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)

🔐 DNSSEC107ms

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

🏷️ SOA26ms

Field	Value
Serial	2025072105
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

63ms

A

39ms

MX

29ms

AAAA

27ms

TXT

117ms

CAA

63ms

HTTPS

43ms

TLSA

125ms

SOA

26ms

MTA-STS

55ms

DNSSEC

107ms

SRV

86ms

Total

694ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 03:35:24	694ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 08:51:31	996ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 04:57:28	1194ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 01:09:56	1162ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 04:18:07	2063ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:04:04	19490ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:02:50	1509ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 04:00:45	620ms	2 NS 1 A 1 MX	🔒 Secure	View