jespersjernhandel.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 101ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.121	3600s	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 87ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jespersjernhandel-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca09::6 2a01:111:f403:ca09::a 52.101.181.153 52.101.68.3 52.101.73.2 52.101.73.26	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.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)1 records 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:80ca:3cdd:2770:f45c	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 307ms

TXT Record
jespersjernhandel-dk.mail.protection.outlook.com
MS=ms83249033
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC217ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082901
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

101ms

MX

87ms

AAAA

73ms

TXT

307ms

CAA

70ms

HTTPS

116ms

TLSA

1072ms

SOA

0ms

MTA-STS

104ms

DNSSEC

217ms

SRV

154ms

Total

2155ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 02:41:16	2155ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 14:01:51	10255ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 03:20:16	1863ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 03:15:22	5730ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-02 08:29:50	1116ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 12:18:18	10130ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 21:16:14	1730ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 00:11:06	941ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 05:54:53	2338ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:40:37	1868ms	2 NS 1 A 1 MX	🔓 Insecure	View