hunderegister.dk DNS records

🖥️ Nameservers2 records 270ms

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 288ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.74.32.214	5399s	hunderegister.dk	AS44398	Itm8 A/S	195.74.32.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 355ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	hunderegister-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::f 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 52.101.68.21 52.101.68.36 52.101.68.5 52.101.73.19	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-du2pr03cu00105.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 → 40.104.116.40
🔶 Autoconfig	195.74.32.214

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 439ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 847ms

TXT Record
MS=ms58276781
v=spf1 ip4:77.66.33.224/27 ip4:195.74.32.214 ip4:152.115.188.250 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (hunderegister.dk)
-all (hard fail)	v=spf1 ip4:77.66.33.224/27 ip4:195.74.32.214 ip4:152.115.188.250 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.hunderegister.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; sp=reject; ri=3600;

📬 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)

🔐 DNSSEC654ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081401
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

270ms

A

288ms

MX

355ms

AAAA

332ms

TXT

847ms

CAA

306ms

HTTPS

325ms

TLSA

483ms

SOA

0ms

MTA-STS

539ms

DNSSEC

654ms

SRV

439ms

Total

5499ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-15 20:26:52	5499ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 05:19:07	2646ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 20:46:07	1238ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 17:31:23	956ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 03:16:06	1108ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 15:18:07	285ms	0 NS 0 A 0 MX	❓ Unknown	View