simonvoss.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ariadne.ns.cloudflare.com	108.162.194.225 162.159.38.225 172.64.34.225 2606:4700:50::a29f:26e1 2803:f800:50::6ca2:c2e1 2a06:98c1:50::ac40:22e1	ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com ariadne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.128.119	300s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.64.119	300s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	simonvoss-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 52.101.68.10 52.101.68.16 52.101.73.16 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00306.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 Records2 records 168ms

TXT Record
MS=ms32462580
v=spf1 include:outlook.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (simonvoss.dk)
~all (soft fail)	v=spf1 include:outlook.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)

🔐 DNSSEC140ms

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

🏷️ SOA0ms

Field	Value
Serial	2412852927
Primary NS (MNAME)	ariadne.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-22 07:51:17

Field	Value
Registrar	Simply.com A/S
Registered	2020-02-24
Expires	2027-02-28 (177d)

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

39ms

MX

38ms

AAAA

48ms

TXT

168ms

CAA

52ms

HTTPS

43ms

TLSA

199ms

SOA

0ms

MTA-STS

71ms

DNSSEC

140ms

SRV

196ms

Total

1488ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 07:50:46	1488ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-01 09:47:36	2252ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-30 22:02:04	1364ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 18:05:09	1539ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 08:57:33	1091ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 23:10:40	1070ms	2 NS 2 A 1 MX	🔓 Insecure	View