djr.dk DNS records

🖥️ Nameservers2 records 39ms

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
46.30.215.209	3600s	webcluster1.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	djr-dk.mail.protection.outlook.com	2a01:111:f403:ca09::3 2a01:111:f403:ca09::5 2a01:111:f403:ca09::6 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.32 52.101.73.22 52.101.73.24	mail-am6pr04cu00303.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.24

🔷 AAAA Records (IPv6)1 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:8b:6e18:8c7f:4068	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 Records1 records 176ms

TXT Record
v=spf1 include:spf.protection.outlook.com a:portal.djr.dk a:djr.dk ip4:91.221.206.128/32 ip4:134.209.233.81 include:_spf.one.com ~all

✉️ SPF

Policy	Record (djr.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com a:portal.djr.dk a:djr.dk ip4:91.221.206.128/32 ip4:134.209.233.81 include:_spf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.djr.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC85ms

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

🏷️ SOA48ms

Field	Value
Serial	2026081801
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

39ms

A

54ms

MX

48ms

AAAA

52ms

TXT

176ms

CAA

52ms

HTTPS

55ms

TLSA

509ms

SOA

48ms

MTA-STS

63ms

DNSSEC

85ms

SRV

88ms

Total

5016ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 00:13:38	5016ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 15:47:16	3607ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 12:48:58	1315ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 00:13:15	950ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 08:25:35	2519ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 19:08:06	801ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 03:35:11	959ms	2 NS 1 A 1 MX	🔒 Secure	View