laesepaed.dk DNS records

🖥️ Nameservers2 records 197ms

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 2126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.137	3598s	webcluster10.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 195ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	laesepaed-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09:: 2a01:111:f403:ca09::8 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.27 52.101.73.30 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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
🔶 Autoconfig	77.111.240.137

🔷 AAAA Records (IPv6)1 records 191ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:4d:f425:3f69:52be	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 388ms

TXT Record
brevo-code:4f5aded9cfffd8179a0032ce839a0929
MS=ms76727614
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.laesepaed.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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)

🔐 DNSSEC1518ms

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

🏷️ SOA213ms

Field	Value
Serial	2026052804
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

197ms

A

2126ms

MX

195ms

AAAA

191ms

TXT

388ms

CAA

201ms

HTTPS

174ms

TLSA

1398ms

SOA

213ms

MTA-STS

205ms

DNSSEC

1518ms

SRV

429ms

Total

8940ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 06:06:13	4463ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 02:35:36	18900ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 23:55:22	1527ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 18:34:56	5980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 02:25:34	4320ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 21:09:47	8940ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 17:10:21	9606ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 23:29:19	8130ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 20:11:39	1144ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:28:14	831ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 09:22:51	8889ms	2 NS 1 A 1 MX	🔒 Secure	View