bykjaergaard.dk DNS records

🖥️ Nameservers4 records 151ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wwi.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns2.wwi.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns3.wwi.as	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns4.wwi.eu	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records1 records 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	900s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 720ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	bykjaergaard-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::a 2a01:111:f403:ca09::b 2a01:111:f403:ca48::a 52.101.73.1 52.101.73.12 52.101.73.123 52.101.73.8	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 423ms

TXT Record
klaviyo-site-verification=Yqh4R2
MS=ms29489049
v=spf1 include:spf.protection.outlook.com include:sparkpostmail.com ip4:94.231.110.140 ip4:94.231.110.141 -all

✉️ SPF

Policy	Record (bykjaergaard.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sparkpostmail.com ip4:94.231.110.140 ip4:94.231.110.141 -all

📨 DMARC

Policy	Record (_dmarc.bykjaergaard.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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)

🔐 DNSSEC2070ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2009010162
Primary NS (MNAME)	ns10.dnsmadeeasy.com
Responsible (RNAME)	dns@dnsmadeeasy.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

151ms

A

139ms

MX

720ms

AAAA

139ms

TXT

423ms

CAA

54ms

HTTPS

136ms

TLSA

442ms

SOA

0ms

MTA-STS

80ms

DNSSEC

2070ms

SRV

155ms

Total

3034ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:55:24	3034ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 17:51:54	3024ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 18:22:24	979ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 18:20:07	919ms	4 NS 1 A 1 MX	🔓 Insecure	View