schwartz-home.dk DNS records

🖥️ Nameservers2 records 108ms

Nameserver	IP addresses	PTR	ASN / ISP
cleo.ns.cloudflare.com	108.162.193.89 172.64.33.89 173.245.59.89 2606:4700:58::adf5:3b59 2803:f800:50::6ca2:c159 2a06:98c1:50::ac40:2159	cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com cleo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
frida.ns.cloudflare.com	108.162.194.137 162.159.38.137 172.64.34.137 2606:4700:50::a29f:2689 2803:f800:50::6ca2:c289 2a06:98c1:50::ac40:2289	frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com frida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	schwartzhome-dk02b.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::26 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.18 52.101.73.19 52.101.73.2	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.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

🔌 SRV Records1 records 253ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 477ms

TXT Record
MS=ms94172518
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (schwartz-home.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)

🔐 DNSSEC330ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413571128
Primary NS (MNAME)	cleo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

108ms

A

134ms

MX

115ms

AAAA

138ms

TXT

477ms

CAA

132ms

HTTPS

136ms

TLSA

942ms

SOA

0ms

MTA-STS

156ms

DNSSEC

330ms

SRV

253ms

Total

2945ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:49:52	2945ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-27 16:53:04	3849ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-26 20:12:24	1343ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-23 21:52:05	2579ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 17:57:48	1461ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 05:59:02	1603ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-24 08:51:52	1174ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 14:20:18	4174ms	2 NS 0 A 1 MX	🔓 Insecure	View