trendkonference.dk DNS records

🖥️ Nameservers2 records 81ms

Nameserver	IP addresses	PTR	ASN / ISP
betty.ns.cloudflare.com	108.162.192.75 172.64.32.75 173.245.58.75 2606:4700:50::adf5:3a4b 2803:f800:50::6ca2:c04b 2a06:98c1:50::ac40:204b	betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com betty.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noel.ns.cloudflare.com	108.162.193.216 172.64.33.216 173.245.59.216 2606:4700:58::adf5:3bd8 2803:f800:50::6ca2:c1d8 2a06:98c1:50::ac40:21d8	noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com noel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.66.226	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.208.154	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	trendkonference-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::28 2a01:111:f403:ca09::3 2a01:111:f403:ca48::a 52.101.103.36 52.101.185.114 52.101.68.36 52.101.68.39	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.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)2 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:42e2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:d09a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.66.226,172.67.208.154 ech=AEX+DQBBigAgACCAVYyCJ8sy3bK1L3NV7KFkFP55BuKgdvR30PNWOzN8aAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:42e2,2606:4700:3034::ac43:d09a

🔌 SRV Records1 records 150ms

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

📝 TXT Records2 records 316ms

TXT Record
MS=ms44036639
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (trendkonference.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.trendkonference.dk	9ZfBsAbCuzDgMZie5W7-J8Y3AsW2xY_8CxpBeMwfOYs
TXT	_acme-challenge.trendkonference.dk	RBatxbGc0MhffrI-5_Xd__mfujnS5B40T_-SjzY9N8U

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC198ms

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

🏷️ SOA0ms

Field	Value
Serial	2413737806
Primary NS (MNAME)	betty.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

81ms

A

89ms

MX

108ms

AAAA

76ms

TXT

316ms

CAA

104ms

HTTPS

109ms

TLSA

883ms

SOA

0ms

MTA-STS

134ms

DNSSEC

198ms

SRV

150ms

Total

1934ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 16:42:56	1934ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-28 05:38:32	963ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-27 07:26:37	1085ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 20:43:59	826ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-02 09:42:16	2230ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-22 12:45:28	1424ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-08 15:33:21	9713ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-27 06:02:39	4678ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-23 19:20:31	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:05:45	1025ms	2 NS 2 A 1 MX	🔒 Secure	View