netværkspraksis.dk DNS records

🖥️ Nameservers2 records 56ms

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 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.127	3600s	webforward.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	xnnetvrkspraksis3ib-dk0m3e.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::5 2a01:111:f403:ca09::2 2a01:111:f403:ca48::a 52.101.103.137 52.101.68.29 52.101.73.155 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 157ms

TXT Record
MS=ms50837682
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (netværkspraksis.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)

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082602
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

56ms

A

48ms

MX

42ms

AAAA

50ms

TXT

157ms

CAA

36ms

HTTPS

45ms

TLSA

168ms

SOA

0ms

MTA-STS

64ms

DNSSEC

97ms

SRV

65ms

Total

722ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 11:04:13	722ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 06:08:08	1277ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 01:55:19	1624ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 01:41:15	9363ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 03:38:35	3043ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 11:46:34	6913ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-04 20:21:46	1234ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 02:53:41	785ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 19:54:43	1798ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-24 07:58:46	2287ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-24 05:33:30	1147ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 00:22:48	390ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:03:25	613ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 07:56:33	5035ms	2 NS 1 A 1 MX	🔒 Secure	View