duckertogco.dk DNS records

🖥️ Nameservers2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.43	3600s	web2.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	duckertogco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::a 2a01:111:f403:ca09::1 2a01:111:f403:ca09::b 52.101.68.16 52.101.68.27 52.101.68.8 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 290ms

TXT Record
google-site-verification=xbClLHP7Tgomcev_-thMeTOFek0Nh8-SK3cHdYlMifw
v=spf1 ip4:167.235.1.82 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:servers.mcsv.net -all

✉️ SPF

Policy	Record (duckertogco.dk)
-all (hard fail)	v=spf1 ip4:167.235.1.82 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.duckertogco.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:re+kphgujds1gz@dmarc.postmarkapp.com

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.duckertogco.dk	UAOCpQsEOXhpvkt0r9uwWKuXn1hC1eKgw-xlBgiR11k

🔗 TLSA / DANE

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

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081503
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

51ms

MX

59ms

AAAA

63ms

TXT

290ms

CAA

58ms

HTTPS

57ms

TLSA

392ms

SOA

0ms

MTA-STS

60ms

DNSSEC

86ms

SRV

125ms

Total

1608ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-16 21:04:08	1608ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 16:38:01	1830ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 13:48:43	1475ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 06:59:59	3190ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 12:52:32	1132ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 04:55:30	926ms	2 NS 1 A 1 MX	🔒 Secure	View