hartvigplan.dk DNS records

🖥️ Nameservers2 records 215ms

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 129ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.199.139.110	43200s	80-199-139-110-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	80.196.0.0/14	🇩🇰 Denmark	Roskilde

📧 MX Records1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hartvigplan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca04::d 2a01:111:f403:ca21::c 52.101.103.143 52.101.185.24 52.101.68.10 52.101.68.32	mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00200.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 → 40.99.155.232
🔶 Autoconfig	80.199.139.110

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 315ms

TXT Record
apple-domain-verification=YScLzLWy7B2lBFth
MS=ms31942057
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hartvigplan.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)

🔐 DNSSEC202ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
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

215ms

A

129ms

MX

109ms

AAAA

210ms

TXT

315ms

CAA

130ms

HTTPS

117ms

TLSA

152ms

SOA

0ms

MTA-STS

118ms

DNSSEC

202ms

SRV

256ms

Total

1262ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-08 01:15:36	1262ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 23:27:39	7589ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-13 10:30:31	7641ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 16:49:19	793ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 02:01:14	1112ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 22:52:32	911ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 10:27:58	933ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:09:12	742ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:04:49	886ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:04:39	1146ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:55:29	877ms	2 NS 1 A 1 MX	🔒 Secure	View