realview.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.230.63.107	600s	unalocated.63.wixsite.com	AS58182	Wix.com Ltd.	185.230.62.0/23	🇺🇸 United States	Ashburn

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	realview-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca09::7 2a01:111:f403:ca09::b 2a01:111:f403:ca21::e 52.101.103.36 52.101.185.114 52.101.68.18 52.101.68.8	mail-am6pr02cu00300.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-du0pr03cu00100.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 82ms

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

📝 TXT Records2 records 136ms

TXT Record
anthropic-domain-verification-4scq11=9l45gPjpe4tNK0lQPYJy59Uyd
v=spf1 ip4:157.250.175.32/28 ip4:185.10.222.58 include:outlook.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (realview.dk)
~all (soft fail)	v=spf1 ip4:157.250.175.32/28 ip4:185.10.222.58 include:outlook.com include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.realview.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records2 records 35ms

Flags	Tag	Value
0	iodef	mailto:info@realview.dk
0	issue	letsencrypt.org

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.realview.dk	U-EDu_kSIV7IRXs6DACx__M9iWqWzQSATjmovBfEeLU
TXT	_acme-challenge.realview.dk	j63QTYR0ibE6o_oZO5yaUtviUEiS56R8Xrh0cqpzPiY

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC104ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
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

39ms

MX

34ms

AAAA

41ms

TXT

136ms

CAA

35ms

HTTPS

37ms

TLSA

367ms

SOA

0ms

MTA-STS

49ms

DNSSEC

104ms

SRV

82ms

Total

881ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 04:01:47	881ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 03:25:17	873ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 19:36:01	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:09:13	867ms	2 NS 1 A 1 MX	❓ Unknown	View