daluiso.dk DNS records

🖥️ Nameservers2 records 237ms

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 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 233ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	daluiso-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 52.101.68.8 52.101.73.11 52.101.73.4 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.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 300ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 510ms

TXT Record
MS=ms38449184
ru5jc07e0kqddlvdn2lir1ar51
v=spf1 include:spf.protection.outlook.com include:postfilter.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.daluiso.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email;

📬 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)

🔐 DNSSEC445ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081301
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

237ms

A

240ms

MX

233ms

AAAA

217ms

TXT

510ms

CAA

251ms

HTTPS

254ms

TLSA

790ms

SOA

0ms

MTA-STS

313ms

DNSSEC

445ms

SRV

300ms

Total

5065ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 12:47:57	5065ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 08:13:52	1896ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 05:24:46	1752ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 00:49:03	1499ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:30:20	1215ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:51:35	614ms	2 NS 1 A 1 MX	🔒 Secure	View