nemrpa.dk DNS records

🖥️ Nameservers2 records 180ms

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 192ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.35	3600s	webcluster2.webpod12-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 178ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nemrpa-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca09::1 52.101.68.29 52.101.68.32 52.101.68.8 52.101.73.1	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.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
🔶 Autoconfig	46.30.213.35

🔷 AAAA Records (IPv6)1 records 163ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10a:8019:a14:fe4d:5f5a	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 Records4 records 633ms

TXT Record
facebook-domain-verification=5xi6s1b27b14rwmh954ufsqqwaimd4
google-site-verification=aYEnXOE_jvFEOuHvTkLBJ5JKAS6b9CzB_920tqQPvPQ
MS=ms83425472
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nemrpa.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@nemrpa.dk; ruf=mailto:dmarc@nemrpa.dk; fo=1; adkim=r; aspf=r; rf=afrf; ri=86400; sp=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)

🔐 DNSSEC331ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081302
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

180ms

A

192ms

MX

178ms

AAAA

163ms

TXT

633ms

CAA

206ms

HTTPS

213ms

TLSA

900ms

SOA

0ms

MTA-STS

250ms

DNSSEC

331ms

SRV

231ms

Total

5004ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 23:38:19	5004ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 13:35:29	1042ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 00:10:07	1989ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 20:10:38	828ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 06:42:37	1059ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 04:21:46	940ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 11:47:31	644ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:32:41	3065ms	2 NS 1 A 1 MX	🔒 Secure	View