olgodelektro.dk DNS records

🖥️ Nameservers2 records 47ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.238	600s	dw-d105.dw-mgmt.lan	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	olgodelektro-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::a 2a01:111:f403:ca09::3 2a01:111:f403:ca09::8 52.101.73.16 52.101.73.19 52.101.73.2 52.101.73.24	mail-db5pr02cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as8pr05cu00300.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 81ms

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

📝 TXT Records4 records 171ms

TXT Record
a7t6hg16tmhn0ensr03hbpo8qb
csdtl5hj2e55au49uaoi10sca5
MS=ms20809419
v=spf1 mx a:smtp.bbsyd.dk ip4:212.10.10.155 include:spf.protection.outlook.com include:spf.unoeuro.com include:spf.dynamicweb-cms.com -all

✉️ SPF

Policy	Record (olgodelektro.dk)
-all (hard fail)	v=spf1 mx a:smtp.bbsyd.dk ip4:212.10.10.155 include:spf.protection.outlook.com include:spf.unoeuro.com include:spf.dynamicweb-cms.com -all

📨 DMARC

Policy	Record (_dmarc.olgodelektro.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC72ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081101
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

47ms

A

54ms

MX

39ms

AAAA

51ms

TXT

171ms

CAA

44ms

HTTPS

47ms

TLSA

321ms

SOA

0ms

MTA-STS

59ms

DNSSEC

72ms

SRV

81ms

Total

1500ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-12 12:49:38	1500ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 15:40:39	6044ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 04:17:14	9269ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 20:45:01	3443ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 16:16:56	988ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 14:01:46	914ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:49:58	2199ms	2 NS 1 A 1 MX	🔒 Secure	View