kirstineandersen.dk DNS records

🖥️ Nameservers2 records 225ms

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 198ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.109	3600s	prolinux7.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 225ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	d340113.a.ess.de.barracudanetworks.com	18.185.115.250 18.185.115.251 18.185.115.252	mail.ess.de.barracuda.com mail.ess.de.barracuda.com mail.ess.de.barracuda.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
56	3600s	d340113.b.ess.de.barracudanetworks.com	18.185.115.250 18.185.115.251 18.185.115.252	mail.ess.de.barracuda.com mail.ess.de.barracuda.com mail.ess.de.barracuda.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	185.21.42.109

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 484ms

TXT Record
MS=ms47649627
v=spf1 include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.onlinemail.io -all

✉️ SPF

Policy	Record (kirstineandersen.dk)
-all (hard fail)	v=spf1 include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.onlinemail.io -all

📨 DMARC

Policy	Record (_dmarc.kirstineandersen.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=5; fo=1; rua=mailto:rua+kirstineandersen.dk@dmarc.barracudanetworks.com; ruf=mailto:ruf+kirstineandersen.dk@dmarc.barracudanetworks.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)

🔐 DNSSEC280ms

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

🏷️ SOA210ms

Field	Value
Serial	2026012704
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

225ms

A

198ms

MX

225ms

AAAA

211ms

TXT

484ms

CAA

200ms

HTTPS

210ms

TLSA

402ms

SOA

210ms

MTA-STS

224ms

DNSSEC

280ms

SRV

248ms

Total

1918ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 08:27:26	1918ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 21:44:50	616ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-06-23 03:01:24	1314ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 08:11:55	1175ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 17:14:35	2894ms	2 NS 1 A 2 MX	🔒 Secure	View