wallin.dk DNS records

🖥️ Nameservers2 records 153ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wallin.dk	5.103.25.173	ns1.wallin.dk	AS44869 FIBIA P/S
ns2.wallin.dk	5.103.25.174	ns2.wallin.dk	AS44869 FIBIA P/S

🌍 A Records1 records 137ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.25.172	120s	web.wallin.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Vig

📧 MX Records1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	wallin-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 2a01:111:f403:ca48::a 52.101.103.137 52.101.73.153 52.101.73.155 52.101.73.26	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.24
🔶 Autoconfig	5.103.25.172

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 463ms

TXT Record
v=spf1 +a +mx +ip4:5.103.25.172 +include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (wallin.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:5.103.25.172 +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.wallin.dk	JhC8NbRzP6BNcAmzBVQb7H9vbL8VqDeb4q3IIoEO4YM

🔗 TLSA / DANE

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

🔐 DNSSEC327ms

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	2026083000
Primary NS (MNAME)	ns1.wallin.dk
Responsible (RNAME)	backup@nordvest.it
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

153ms

A

137ms

MX

135ms

AAAA

117ms

TXT

463ms

CAA

120ms

HTTPS

128ms

TLSA

436ms

SOA

0ms

MTA-STS

172ms

DNSSEC

327ms

SRV

237ms

Total

2281ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:12:22	2281ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 22:15:06	1623ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 00:16:49	1590ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 13:16:02	1140ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 11:42:55	1324ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 14:38:18	17416ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 11:05:23	3024ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 23:22:04	1027ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 13:23:42	1660ms	2 NS 1 A 1 MX	🔓 Insecure	View