ycp.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
tegan.ns.cloudflare.com	108.162.192.226 172.64.32.226 173.245.58.226 2606:4700:50::adf5:3ae2 2803:f800:50::6ca2:c0e2 2a06:98c1:50::ac40:20e2	tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com tegan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
toby.ns.cloudflare.com	108.162.193.239 172.64.33.239 173.245.59.239 2606:4700:58::adf5:3bef 2803:f800:50::6ca2:c1ef 2a06:98c1:50::ac40:21ef	toby.ns.cloudflare.com toby.ns.cloudflare.com toby.ns.cloudflare.com toby.ns.cloudflare.com toby.ns.cloudflare.com toby.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.118	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.254	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	ycp-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::4 2a01:111:f403:ca09::1 2a01:111:f403:ca48::8 52.101.181.153 52.101.68.25 52.101.73.2 52.101.73.28	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00204.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
🔶 Autoconfig	ycp.dk → 77.235.50.59

🔷 AAAA Records (IPv6)2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:91fe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:1c76	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.118,172.67.145.254 ech=AEX+DQBBSwAgACDWY98L2L5C1U4Caq6ldmfs7mGtaVo+/OnN17nciIkJZAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:91fe,2606:4700:3036::6815:1c76

🔌 SRV Records1 records 55ms

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

📝 TXT Records2 records 149ms

TXT Record
MS=ms15881817
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ycp.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.ycp.dk	eNuqPAt2r38LWHXGnk8EQ9yFvJBiHyTVNnTRAVKdo9U
TXT	_acme-challenge.ycp.dk	vTk9KPbnjKYY0k6HPtXoFscLONgVEmqcFpTT8YyGnas

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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	2413475683
Primary NS (MNAME)	tegan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-30 02:13:42

Field	Value
Registrar	Simply.com A/S
Registered	2015-04-20
Expires	2027-04-30 (239d)

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

30ms

MX

29ms

AAAA

26ms

TXT

149ms

CAA

27ms

HTTPS

32ms

TLSA

872ms

SOA

0ms

MTA-STS

56ms

DNSSEC

101ms

SRV

55ms

Total

3038ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 02:12:58	3038ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 19:04:31	1557ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 15:43:14	2315ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-23 13:06:19	17376ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-20 11:17:29	9303ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-12 05:14:23	3507ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 20:04:22	1591ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 12:30:53	1038ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 01:46:02	1333ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 04:42:41	1609ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 01:55:19	990ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 12:53:15	1146ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 05:36:22	996ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 06:15:19	1342ms	2 NS 2 A 1 MX	🔓 Insecure	View