wulffsupplies.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshost.net	2a0b:8e00::10 91.237.67.1	ns1.dnshost.net ns1.dnshost.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.dnshost.net	185.167.176.1 2a0b:8e00:1::10	ns2.dnshost.net ns2.dnshost.net	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.212.8.125	600s	—	AS12552	GlobalConnect AB	213.212.8.0/21	🇸🇪 Sweden	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	wulffsupplies-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 52.101.73.1 52.101.73.16 52.101.73.2 52.101.73.22	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 245ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	10	5061	sipfed.online.lync.com

📝 TXT Records2 records 331ms

TXT Record
MS=80943761
v=spf1 ip4:213.212.8.125 ip4:213.132.109.175 ip4:94.246.109.229 ip4:94.246.109.230 ip4:94.246.109.231 ip4:109.70.53.22 ip4:185.39.124.158 ip4:185.39.124.159 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (wulffsupplies.dk)
-all (hard fail)	v=spf1 ip4:213.212.8.125 ip4:213.132.109.175 ip4:94.246.109.229 ip4:94.246.109.230 ip4:94.246.109.231 ip4:109.70.53.22 ip4:185.39.124.158 ip4:185.39.124.159 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

🔗 TLSA / DANE

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

🔐 DNSSEC231ms

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

🏷️ SOA63ms

Field	Value
Serial	1646662936
Primary NS (MNAME)	ns1.dnshost.net
Responsible (RNAME)	zonemaster@dnshost.net
Refresh	43200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

65ms

MX

55ms

AAAA

65ms

TXT

331ms

CAA

54ms

HTTPS

53ms

TLSA

199ms

SOA

63ms

MTA-STS

62ms

DNSSEC

231ms

SRV

245ms

Total

1071ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-24 14:46:04	1071ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 04:32:40	2618ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 12:01:06	4484ms	2 NS 1 A 1 MX	🔓 Insecure	View