kragh-berglund.dk DNS records

🖥️ Nameservers2 records 38ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.191	3600s	webforward.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kraghberglund-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::28 2a01:111:f403:ca09::6 52.101.209.153 52.101.68.21 52.101.73.155 52.101.73.2	mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as9pr07cu00302.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
🔶 Autoconfig	46.30.215.181

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 76ms

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

📝 TXT Records2 records 197ms

TXT Record
MS=ms14495905
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (kragh-berglund.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)

🔐 DNSSEC9103ms

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	2026082001
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

38ms

A

44ms

MX

44ms

AAAA

42ms

TXT

197ms

CAA

51ms

HTTPS

41ms

TLSA

179ms

SOA

0ms

MTA-STS

53ms

DNSSEC

9103ms

SRV

76ms

Total

9691ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:13:59	9691ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 09:01:48	3084ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 07:32:33	2498ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 06:25:05	7823ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 07:45:23	10769ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 17:48:33	4085ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 08:52:42	1791ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 16:19:53	13984ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 16:18:52	720ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 04:21:36	1825ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 02:55:10	3682ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 18:25:25	1107ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:25:34	1137ms	2 NS 1 A 1 MX	🔓 Insecure	View