skil.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.nroute.de	185.30.156.233 2a04:4b07:21dc:8:100::1	dns01.nroute.de dns01.nroute.de	AS12843 TelemaxX Telekommunikation GmbH AS12843 TelemaxX Telekommunikation GmbH
dns02.nroute.de	2001:41d0:701:1100::44f7 51.195.45.27	dns02.nroute.de dns02.nroute.de	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.238.163.169	3600s	87.238.163.169.hosted.by.stone-is.net	AS34762	Combell NV	87.238.160.0/21	🇧🇪 Belgium	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	skil-dk.mail.protection.outlook.com	2a01:111:f403:cc09:: 2a01:111:f403:cc1a::8 2a01:111:f403:cc1f::4 52.101.124.117 52.101.137.0 52.101.157.80	mail-sg2pr03cu00500.inbound.protection.outlook.com mail-tydpr03cu00100.inbound.protection.outlook.com mail-os8pr02cu00104.inbound.protection.outlook.com mail-tydpr03cu00105.inbound.protection.outlook.com mail-sg2pr03cu00500.inbound.protection.outlook.com mail-os8pr02cu00100.inbound.protection.outlook.com	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 151ms

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

📝 TXT Records3 records 246ms

TXT Record
MS=ms13470986
MS=ms48948798
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (skil.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)

🔐 DNSSEC111ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	dns01.nroute.de
Responsible (RNAME)	hostmaster@navigate-it-services.de
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

43ms

MX

43ms

AAAA

46ms

TXT

246ms

CAA

125ms

HTTPS

41ms

TLSA

298ms

SOA

0ms

MTA-STS

156ms

DNSSEC

111ms

SRV

151ms

Total

1587ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:28:52	1587ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 21:41:07	8291ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 22:38:47	5140ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 20:12:32	1395ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 00:28:34	2555ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 12:44:58	9205ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 11:42:22	2661ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-15 12:22:52	1429ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 18:32:50	1439ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 09:45:02	4181ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 06:22:59	1941ms	2 NS 1 A 1 MX	🔓 Insecure	View