rw-regnskab.dk DNS records

🖥️ Nameservers2 records 38ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.56	14400s	whm03.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	rwregnskab-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::d 2a01:111:f403:ca09::5 2a01:111:f403:ca48::c 52.101.68.10 52.101.68.27 52.101.73.12 52.101.73.26	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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 Records4 records 140ms

TXT Record
google-site-verification=-ZsMJ-uVmVsfzbc6dHUQQCSYkqInwkQ5LWkEvfp4HPI
MS=ms94804605
v=spf1 +include:_spf.yayhosting.dk include:spf.protection.outlook.com -all
vpe=a41a0835

✉️ SPF

Policy	Record (rw-regnskab.dk)
-all (hard fail)	v=spf1 +include:_spf.yayhosting.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.rw-regnskab.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.rw-regnskab.dk	ZVNVFtsPXEK4yVaGWJj3et9zU7GwUxk8JiU4Ol11HXI

🔗 TLSA / DANE

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

🔐 DNSSEC92ms

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	2026070301
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

38ms

A

39ms

MX

43ms

AAAA

43ms

TXT

140ms

CAA

34ms

HTTPS

43ms

TLSA

368ms

SOA

0ms

MTA-STS

60ms

DNSSEC

92ms

SRV

57ms

Total

980ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:41:18	980ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 14:42:06	3196ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 18:35:38	2731ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 01:17:44	2235ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 21:18:44	1067ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 18:44:43	1620ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 21:45:29	1187ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 14:01:41	1958ms	2 NS 1 A 1 MX	🔓 Insecure	View