puretech.dk DNS records

🖥️ Nameservers2 records 178ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records2 records 221ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.16.172.132	3600s	—	AS2635	Automattic, Inc	199.16.172.0/22	🇺🇸 United States	San Francisco
199.16.173.5	3600s	—	AS2635	Automattic, Inc	199.16.172.0/22	🇺🇸 United States	San Francisco

📧 MX Records1 records 203ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	puretech-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::1 2a01:111:f403:ca09::5 2a01:111:f403:ca09::7 52.101.68.32 52.101.73.19 52.101.73.28 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.228.232

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 504ms

TXT Record
v=spf1 include:spf.curanet.dk include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (puretech.dk)
~all (soft fail)	v=spf1 include:spf.curanet.dk 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.puretech.dk	VCksJAQy8VTe9JicorF1_v46jM67c40pQAK5n_PuPNo

🔗 TLSA / DANE

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

🔐 DNSSEC241ms

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

🏷️ SOA168ms

Field	Value
Serial	2026031901
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

178ms

A

221ms

MX

203ms

AAAA

166ms

TXT

504ms

CAA

200ms

HTTPS

176ms

TLSA

250ms

SOA

168ms

MTA-STS

163ms

DNSSEC

241ms

SRV

394ms

Total

1439ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 13:50:06	1482ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-23 16:42:42	1439ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 08:07:42	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 23:22:49	976ms	2 NS 2 A 1 MX	🔒 Secure	View