lbvvs.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 90ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.246	600s	linux5.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	lbvvs-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::e 52.101.68.18 52.101.68.5 52.101.68.8 52.101.73.4	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am0pr83cu00404.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 Records2 records 327ms

TXT Record
MS=ms49801276
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.minuba.dk -all

✉️ SPF

Policy	Record (lbvvs.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.minuba.dk -all

📨 DMARC

Policy	Record (_dmarc.lbvvs.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC197ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082004
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

59ms

A

90ms

MX

74ms

AAAA

57ms

TXT

327ms

CAA

77ms

HTTPS

72ms

TLSA

292ms

SOA

0ms

MTA-STS

110ms

DNSSEC

197ms

SRV

895ms

Total

2461ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 01:17:52	2461ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 21:30:39	7379ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 06:13:01	1600ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 14:10:28	1517ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 05:11:44	1058ms	2 NS 1 A 1 MX	🔒 Secure	View