casella.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	195.242.130.62 2001:67c:564:fffe::100	ns1.yayhosting.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.yayhosting.dk	2a00:1b18:2:3:1::2 62.69.152.35	ns2.yayhosting.dk ns2.yayhosting.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.52	3600s	whm02.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	casella-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 52.101.181.153 52.101.68.18 52.101.68.21 52.101.73.30	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr05cu00306.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 168ms

TXT Record
v=spf1 ip4:195.242.130.52 include:_spf.yayhosting.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (casella.dk)
-all (hard fail)	v=spf1 ip4:195.242.130.52 include:_spf.yayhosting.dk 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.casella.dk	9KOTno9gYbhdMWBhD1QwRKzhs77LjsD0DAjk6-X5TYw

🔗 TLSA / DANE

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

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080417
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	drift@yayhosting.dk
Refresh	3600s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

58ms

MX

59ms

AAAA

51ms

TXT

168ms

CAA

45ms

HTTPS

55ms

TLSA

808ms

SOA

0ms

MTA-STS

68ms

DNSSEC

95ms

SRV

77ms

Total

1374ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:10:26	1374ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 22:44:58	18255ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-31 16:38:17	785ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-29 10:04:53	1117ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 21:27:00	8741ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 21:15:48	815ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 20:47:36	720ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 20:18:55	645ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 19:37:32	774ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 18:41:21	841ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 04:15:31	743ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 01:18:54	667ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 23:15:37	1869ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 20:11:01	749ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 10:53:16	8611ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 15:25:40	746ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 12:02:18	744ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-07 04:59:53	8557ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 01:28:49	775ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 21:58:55	1344ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 12:10:50	358ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-25 23:33:10	720ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 19:35:55	1297ms	2 NS 1 A 1 MX	🔒 Secure	View