olenielsenvvs.dk DNS records

🖥️ Nameservers2 records 27ms

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 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	olenielsenvvs-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca09::4 2a01:111:f403:ca09::a 52.101.103.137 52.101.68.29 52.101.73.15 52.101.73.155	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.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

🔌 SRV Records1 records 39ms

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

📝 TXT Records2 records 123ms

TXT Record
MS=ms67410269
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (olenielsenvvs.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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090201
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

27ms

A

27ms

MX

29ms

AAAA

26ms

TXT

123ms

CAA

28ms

HTTPS

29ms

TLSA

1213ms

SOA

0ms

MTA-STS

36ms

DNSSEC

95ms

SRV

39ms

Total

1689ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 08:02:07	1689ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 20:47:42	1299ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 19:25:54	1665ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 03:26:04	2421ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 16:58:05	6202ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 01:30:20	1259ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 18:29:49	1975ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 20:44:07	1515ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 00:56:30	1697ms	2 NS 1 A 1 MX	🔒 Secure	View