dyhrberggaard.dk DNS records

🖥️ Nameservers2 records 43ms

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
178.33.221.84	3600s	ip84.ip-178-33-221.eu	AS16276	OVH SAS	178.32.0.0/15	🇫🇷 France	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	43200s	dyhrberggaard-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 2a01:111:f403:ca09::c 52.101.103.140 52.101.68.12 52.101.73.1 52.101.73.123	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am6pr02cu00203.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	178.33.221.84

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 200ms

TXT Record
google-site-verification=mTll1-2aTCM9BW2SHJh33u2f_B9kI1LNkQiAX4cJA74
MS=ms24266655
v=spf1 include:spf.protection.outlook.com ip4:78.157.112.44 -all

✉️ SPF

Policy	Record (dyhrberggaard.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:78.157.112.44 -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)

🔐 DNSSEC96ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081301
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

43ms

A

47ms

MX

59ms

AAAA

44ms

TXT

200ms

CAA

50ms

HTTPS

67ms

TLSA

591ms

SOA

0ms

MTA-STS

90ms

DNSSEC

96ms

SRV

110ms

Total

1317ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 17:32:05	1317ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:29:21	9933ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 02:46:38	772ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 03:53:58	2983ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 08:16:26	1236ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 00:27:41	1148ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 00:27:22	2278ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 05:11:00	1606ms	2 NS 1 A 1 MX	🔒 Secure	View