jd-staal.dk DNS records

🖥️ Nameservers2 records 44ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.9	3600s	webcluster1.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	jdstaal-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca09:: 2a01:111:f403:ca09::f 52.101.103.137 52.101.209.153 52.101.68.36 52.101.73.19	mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.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

🔷 AAAA Records (IPv6)1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:4b:7fa7:a191:8b73	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 Records2 records 244ms

TXT Record
anthropic-domain-verification-xmksc4=tG6bG9ocj3zqfgPqtZTHWW2uM
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

✉️ SPF

Policy	Record (jd-staal.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all

📨 DMARC

Policy	Record (_dmarc.jd-staal.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082203
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

44ms

A

46ms

MX

43ms

AAAA

63ms

TXT

244ms

CAA

43ms

HTTPS

41ms

TLSA

719ms

SOA

0ms

MTA-STS

85ms

DNSSEC

107ms

SRV

97ms

Total

1443ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 07:24:28	1443ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 07:41:04	782ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 00:40:57	2219ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 09:39:42	7274ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 23:42:28	5845ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 23:04:50	1353ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 22:24:52	1042ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 12:46:22	1103ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 21:58:59	838ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 07:14:06	3102ms	2 NS 1 A 1 MX	🔒 Secure	View