ichos.dk DNS records

🖥️ Nameservers2 records 95ms

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 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.96	3600s	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 132ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ichos-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::26 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 52.101.181.153 52.101.68.18 52.101.68.36 52.101.73.11	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.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

🔷 AAAA Records (IPv6)1 records 83ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:8002:65a1:7c5d:cb08	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 303ms

TXT Record
google-site-verification=QX3sHJTjKChSQoh-puW8D_7639LkFvPvb8uWHFkD7II
MS=ms60719526
v=spf1 include:spf.protection.outlook.com -all include:_custspf.one.com ~all

✉️ SPF

Policy	Record (ichos.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all include:_custspf.one.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)

🔐 DNSSEC250ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082901
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-05 19:57:53

Field	Value
Registrar	ONE.COM A/S
Registered	2022-04-25
Expires	2027-04-24 (232d)

📋 WHOIS

⏱️ Lookup Timing

NS

95ms

A

83ms

MX

132ms

AAAA

83ms

TXT

303ms

CAA

124ms

HTTPS

135ms

TLSA

734ms

SOA

0ms

MTA-STS

153ms

DNSSEC

250ms

SRV

142ms

Total

1759ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:15:30	1759ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 06:30:44	1410ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 18:53:14	17099ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-01 06:11:39	1077ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 19:55:26	1187ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 01:27:41	924ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 21:37:56	1117ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:32:40	977ms	2 NS 1 A 1 MX	🔒 Secure	View