idverde.dk DNS records

🖥️ Nameservers2 records 26ms

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 Records1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.20	300s	—	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	de-smtp-inbound-1.mimecast.com	194.104.108.22 194.104.110.22 194.104.110.22	— de-smtp-inbound-2.mimecast.com de-smtp-inbound-1.mimecast.com	AS39588 Mimecast Services Limited AS39588 Mimecast Services Limited AS39588 Mimecast Services Limited
0	300s	de-smtp-inbound-2.mimecast.com	194.104.108.22 194.104.110.22 194.104.110.22	— de-smtp-inbound-2.mimecast.com de-smtp-inbound-1.mimecast.com	AS39588 Mimecast Services Limited AS39588 Mimecast Services Limited AS39588 Mimecast Services Limited

📧 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

📝 TXT Records1 records 124ms

TXT Record
v=spf1 ip4:18.153.184.0/27 ip4:5.186.224.8 ip4:194.255.121.250 ip4:185.107.202.226 ip4:80.208.36.157 ip4:83.151.142.58 ip4:152.115.131.230 ip4:185.20.243.54 ip4:92.62.204.250 include:de._netblocks.mimecast.com include:sendgrid.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (idverde.dk)
-all (hard fail)	v=spf1 ip4:18.153.184.0/27 ip4:5.186.224.8 ip4:194.255.121.250 ip4:185.107.202.226 ip4:80.208.36.157 ip4:83.151.142.58 ip4:152.115.131.230 ip4:185.20.243.54 ip4:92.62.204.250 include:de._netblocks.mimecast.com include:sendgrid.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.idverde.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:re+upxjnh8nurr@dmarc.postmarkapp.com

📬 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)

🔐 DNSSEC51ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080401
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

26ms

A

26ms

MX

27ms

AAAA

26ms

TXT

124ms

CAA

26ms

HTTPS

26ms

TLSA

194ms

SOA

0ms

MTA-STS

35ms

DNSSEC

51ms

SRV

31ms

Total

4899ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-04 18:32:32	4899ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-21 22:51:42	811ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 03:41:35	928ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 16:06:22	1190ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 21:44:22	602ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-20 16:45:54	1119ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-17 11:38:14	1450ms	2 NS 1 A 2 MX	🔒 Secure	View