jjensen-transport.dk DNS records

🖥️ Nameservers2 records 56ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.12	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	jjensentransport-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::26 2a01:111:f403:ca09::b 2a01:111:f403:ca09::c 52.101.103.140 52.101.73.12 52.101.73.28 52.101.73.8	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.104.116.56
🔶 Autoconfig	193.8.38.12

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 153ms

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

📝 TXT Records2 records 234ms

TXT Record
MS=ms20388509
v=spf1 mx a include:spf.curanet.dk include:spf.simply.com ip4:83.136.91.133/27 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (jjensen-transport.dk)
-all (hard fail)	v=spf1 mx a include:spf.curanet.dk include:spf.simply.com ip4:83.136.91.133/27 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.jjensen-transport.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:c1c87db16260478@rep.dmarcanalyzer.com;
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)

🔐 DNSSEC129ms

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

🏷️ SOA0ms

Field	Value
Serial	2026032402
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

56ms

A

47ms

MX

36ms

AAAA

54ms

TXT

234ms

CAA

135ms

HTTPS

149ms

TLSA

617ms

SOA

0ms

MTA-STS

103ms

DNSSEC

129ms

SRV

153ms

Total

1516ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 13:58:16	1516ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 14:47:02	806ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 22:38:39	1180ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:00:36	2292ms	2 NS 1 A 1 MX	🔒 Secure	View