runge-sorensen.dk DNS records

🖥️ Nameservers2 records 44ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.46.9.125	3600s	dedi1625.your-server.de	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rungesorensen-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca48::8 52.101.68.15 52.101.68.21 52.101.73.19 52.101.73.26	mail-du2pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.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
10	3600s	rungesorensen-dk01c.mail.eo.outlook.com	2a01:111:f403:ca09::24 2a01:111:f403:ca09::5 2a01:111:f403:ca09::a 2a01:111:f403:ca09::c 52.101.68.21 52.101.73.123 52.101.73.19 52.101.73.22	mail-am6pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 163ms

TXT Record
v=spf1 include:outlook.com ip4:93.166.135.54 include:spf.mandrillapp.com ~all

✉️ SPF

Policy	Record (runge-sorensen.dk)
~all (soft fail)	v=spf1 include:outlook.com ip4:93.166.135.54 include:spf.mandrillapp.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)

🔐 DNSSEC78ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080801
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

44ms

A

34ms

MX

42ms

AAAA

37ms

TXT

163ms

CAA

43ms

HTTPS

33ms

TLSA

795ms

SOA

0ms

MTA-STS

50ms

DNSSEC

78ms

SRV

55ms

Total

1486ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:11:36	1486ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-09 14:33:07	8386ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-22 08:10:09	9433ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-11 01:50:51	2372ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-06 22:25:15	17912ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 12:55:27	4706ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 19:28:06	4349ms	2 NS 1 A 2 MX	🔒 Secure	View