asbehrendt.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
doug.ns.cloudflare.com	108.162.193.159 172.64.33.159 173.245.59.159 2606:4700:58::adf5:3b9f 2803:f800:50::6ca2:c19f 2a06:98c1:50::ac40:219f	doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com doug.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
violet.ns.cloudflare.com	108.162.192.237 172.64.32.237 173.245.58.237 2606:4700:50::adf5:3aed 2803:f800:50::6ca2:c0ed 2a06:98c1:50::ac40:20ed	violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.ns.cloudflare.com violet.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 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	asbehrendt-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::24 2a01:111:f403:ca09::6 2a01:111:f403:ca09::e 52.101.209.153 52.101.73.16 52.101.73.19 52.101.73.2	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-as2pr05cu00100.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

📝 TXT Records2 records 199ms

TXT Record
MS=ms34678104
v=spf1 include:_spf54380.spf-protect.dk -all

✉️ SPF

Policy	Record (asbehrendt.dk)
-all (hard fail)	v=spf1 include:_spf54380.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.asbehrendt.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:63077f72620c9@dmarc.centerasecurity.com;

📬 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)

🔐 DNSSEC96ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2411940358
Primary NS (MNAME)	doug.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

55ms

A

50ms

MX

49ms

AAAA

26ms

TXT

199ms

CAA

53ms

HTTPS

55ms

TLSA

309ms

SOA

0ms

MTA-STS

80ms

DNSSEC

96ms

SRV

85ms

Total

955ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:26:18	955ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-12 00:46:59	3810ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-10 15:52:30	3783ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-18 15:48:18	1132ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-26 02:17:37	1455ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-24 15:22:46	1482ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-23 11:07:52	907ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:18:56	1320ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-16 13:43:33	653ms	2 NS 0 A 1 MX	🔒 Secure	View