billundvand.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.248	3600s	web120.123hotel.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	billundvand-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::2 2a01:111:f403:ca09::a 2a01:111:f403:ca09::f 52.101.103.143 52.101.73.12 52.101.73.155 52.101.73.28	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 72ms

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

📝 TXT Records4 records 148ms

TXT Record
_globalsign-domain-verification=100AbSt9q4j7QcUW6oaw3o39yfSceru1AKXKUgY-uj
apple-domain-verification=E6B2I0rFyRgIIymo
MS=ms59483432
v=spf1 include:_spf.mailersend.net ip4:77.233.252.46 ip4:91.231.147.122 ip4:152.115.57.139 ip4:87.116.16.134 include:webgrafkort.dk include:spf.eu.exclaimer.net include:spf.protection.outlook.com a:tn-hosting.dk a:volta.pil.dk -all

✉️ SPF

Policy	Record (billundvand.dk)
-all (hard fail)	v=spf1 include:_spf.mailersend.net ip4:77.233.252.46 ip4:91.231.147.122 ip4:152.115.57.139 ip4:87.116.16.134 include:webgrafkort.dk include:spf.eu.exclaimer.net include:spf.protection.outlook.com a:tn-hosting.dk a:volta.pil.dk -all

📨 DMARC

Policy	Record (_dmarc.billundvand.dk)
p=reject	v=DMARC1;p=reject;ruf=mailto:itsu@billundvand.dk;fo=1;

📬 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)

🔐 DNSSEC108ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2025121702
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

48ms

MX

57ms

AAAA

51ms

TXT

148ms

CAA

43ms

HTTPS

65ms

TLSA

240ms

SOA

0ms

MTA-STS

94ms

DNSSEC

108ms

SRV

72ms

Total

1060ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:29:26	1060ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 15:36:32	802ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 02:35:54	699ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:36:41	542ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 14:36:10	3726ms	2 NS 1 A 1 MX	🔒 Secure	View