laasbyel.dk DNS records

🖥️ Nameservers2 records 74ms

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 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.105	3600s	linux93.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	laasbyel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::6 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.21 52.101.68.29 52.101.68.5 52.101.73.1	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00501.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 → 52.98.243.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 290ms

TXT Record
google-site-verification=ejEf8ec02reM5-OqwZ9ctVhSPAt_PGVXMmmhFG6DkN4
MS=ms41220827
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (laasbyel.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

📨 DMARC

Policy	Record (_dmarc.laasbyel.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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)

🔐 DNSSEC190ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082105
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

74ms

A

73ms

MX

101ms

AAAA

79ms

TXT

290ms

CAA

100ms

HTTPS

107ms

TLSA

209ms

SOA

0ms

MTA-STS

119ms

DNSSEC

190ms

SRV

143ms

Total

1955ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 16:43:33	1955ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 11:40:35	4099ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 03:10:35	5126ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 20:49:18	2973ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 15:28:42	32418ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-28 19:37:22	1109ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 20:11:15	712ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 10:56:53	997ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 18:18:50	2646ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:59:46	1147ms	2 NS 1 A 1 MX	🔒 Secure	View