calvex.dk DNS records

🖥️ Nameservers2 records 297ms

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 Records2 records 272ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
141.193.213.10	3600s	—	AS209242	Cloudflare London, LLC	141.193.213.0/24	🇺🇸 United States	—
141.193.213.11	3600s	—	AS209242	Cloudflare London, LLC	141.193.213.0/24	🇺🇸 United States	—

📧 MX Records1 records 382ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	calvex-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::9 2a01:111:f403:ca09::7 2a01:111:f403:ca09::e 52.101.68.18 52.101.68.36 52.101.73.24 52.101.73.28	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.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	46.30.213.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 753ms

TXT Record
bw=EKT8Jf7CSgwP8lNWH03F8gsrx0MmJUCJkJHtnoXnIaFv
google-site-verification=RWNNg9QoYi63jcvL34m5FYnF2TOeLvkhBvLNuYHZPxw
MS=ms43911390
v=spf1 ip4:176.28.48.92 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (calvex.dk)
-all (hard fail)	v=spf1 ip4:176.28.48.92 include:spf.protection.outlook.com include:_custspf.one.com include:spf.mandrillapp.com -all

📨 DMARC

Policy	Record (_dmarc.calvex.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarcsupport@calvex.dk; ruf=mailto:dmarcsupport@calvex.dk; fo=1; pct=100

📬 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)

🔐 DNSSEC539ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081405
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

297ms

A

272ms

MX

382ms

AAAA

245ms

TXT

753ms

CAA

262ms

HTTPS

321ms

TLSA

551ms

SOA

0ms

MTA-STS

433ms

DNSSEC

539ms

SRV

412ms

Total

6757ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 22:00:03	6757ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-13 21:04:38	5640ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-07 03:32:36	1312ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-24 19:55:38	1179ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-16 18:55:29	2664ms	2 NS 2 A 1 MX	🔒 Secure	View