esbjergtest.dk DNS records

🖥️ Nameservers2 records 375ms

Nameserver	IP addresses	PTR	ASN / ISP
brit.ns.cloudflare.com	108.162.192.78 172.64.32.78 173.245.58.78 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e 2a06:98c1:50::ac40:204e	brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 291ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.30.123	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.31.123	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records1 records 418ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	esbjergtest-dk.u-v1.mx.microsoft	2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::4 2a01:111:f403:ca09::9 52.101.68.5 52.101.68.8 52.101.73.22 52.101.73.6	mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 397ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:1e7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700::6812:1f7b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 320ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.30.123,104.18.31.123 ipv6hint=2606:4700::6812:1e7b,2606:4700::6812:1f7b

📝 TXT Records2 records 872ms

TXT Record
MS=ms61913663
v=spf1 include:_spf68640.spf-protect.dk -all

✉️ SPF

Policy	Record (esbjergtest.dk)
-all (hard fail)	v=spf1 include:_spf68640.spf-protect.dk -all

📨 DMARC

Policy	Record (_dmarc.esbjergtest.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:67f4ea9c73209@dmarc-dk.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 / DANE4 records 681ms

Service / Owner	Type	Cert association
SMTP _25._tcp.esbjergtest-dk.u-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.esbjergtest-dk.u-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.esbjergtest-dk.u-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.esbjergtest-dk.u-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…

🔐 DNSSEC656ms

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

🏷️ SOA0ms

Field	Value
Serial	2412617384
Primary NS (MNAME)	brit.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-02 14:11:31

Field	Value
Registrar	DANDOMAIN A/S
Registered	2023-01-10
Expires	2027-01-09 (127d)

📋 WHOIS

⏱️ Lookup Timing

NS

375ms

A

291ms

MX

418ms

AAAA

397ms

TXT

872ms

CAA

310ms

HTTPS

320ms

TLSA

681ms

SOA

0ms

MTA-STS

476ms

DNSSEC

656ms

SRV

439ms

Total

10529ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 09:33:42	10529ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-08 13:23:21	2414ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-27 09:05:32	2096ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-02 14:03:57	12771ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-25 01:39:07	1265ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-21 14:51:52	1204ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 08:20:55	1303ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 08:20:51	1212ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 08:20:43	652ms	2 NS 2 A 1 MX	🔒 Secure	View