darwinapp.dk DNS records

🖥️ Nameservers2 records 116ms

Nameserver	IP addresses	PTR	ASN / ISP
erin.ns.cloudflare.com	108.162.192.113 172.64.32.113 173.245.58.113 2606:4700:50::adf5:3a71 2803:f800:50::6ca2:c071 2a06:98c1:50::ac40:2071	erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com erin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	darwinapp-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca04::9 2a01:111:f403:ca09::4 52.101.103.137 52.101.68.8 52.101.73.24 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 196ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records4 records 373ms

TXT Record
_globalsign-domain-verification=N38Dufj2wM4wev9F6qDjxTuK1bRDZZjynDlQCiC-a9
<<9PL-&VG-ASE>>
MS=ms25405050
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (darwinapp.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)

🔐 DNSSEC299ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2412950596
Primary NS (MNAME)	erin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

116ms

A

83ms

MX

104ms

AAAA

100ms

TXT

373ms

CAA

95ms

HTTPS

86ms

TLSA

865ms

SOA

0ms

MTA-STS

133ms

DNSSEC

299ms

SRV

196ms

Total

5419ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 16:41:22	5419ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-22 10:40:44	1903ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-21 10:31:57	10278ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-19 05:10:22	7281ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-18 04:48:07	5122ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-16 21:23:18	1927ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-15 19:05:46	1647ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-09 13:24:43	1930ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-07 20:27:11	1917ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-26 00:14:10	2528ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-20 18:17:09	642ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 01:42:11	65535ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 01:11:07	1711ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 01:06:09	2448ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 01:00:37	4637ms	2 NS 0 A 1 MX	🔓 Insecure	View