sander-sko.dk DNS records

🖥️ Nameservers2 records 77ms

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 92ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.182	3600s	webcluster2.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sandersko-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::28 52.101.68.27 52.101.68.32 52.101.73.12 52.101.73.15	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.56
🔶 Autoconfig	46.30.213.182

🔷 AAAA Records (IPv6)1 records 81ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:80b5:d3d7:24ca:9b78	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 266ms

TXT Record
ASA1351-DK
MS=ms96536423
v=spf1 ip4:45.12.36.7 ip4:5.35.255.236 ip4:91.250.86.109 include:smtproutes.com include:smtpout.com include:spf.mtaroutes.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (sander-sko.dk)
-all (hard fail)	v=spf1 ip4:45.12.36.7 ip4:5.35.255.236 ip4:91.250.86.109 include:smtproutes.com include:smtpout.com include:spf.mtaroutes.com 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)

🔐 DNSSEC136ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081902
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

77ms

A

92ms

MX

65ms

AAAA

81ms

TXT

266ms

CAA

89ms

HTTPS

65ms

TLSA

178ms

SOA

0ms

MTA-STS

100ms

DNSSEC

136ms

SRV

121ms

Total

1039ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 13:36:41	1039ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 20:54:22	1665ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 20:36:55	6259ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 00:06:58	8956ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 04:21:40	875ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 10:13:59	830ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:42:24	1092ms	2 NS 1 A 1 MX	🔒 Secure	View