avl.dk DNS records

🖥️ Nameservers2 records 8043ms

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 8053ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.51	3594s	linux25.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 8048ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	avl-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 52.101.68.21 52.101.73.19 52.101.73.24 52.101.73.6	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 135ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 8326ms

TXT Record
v=spf1 include:27124555.spf06.hubspotemail.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (avl.dk)
-all (hard fail)	v=spf1 include:27124555.spf06.hubspotemail.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.avl.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC8081ms

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

🏷️ SOA8053ms

Field	Value
Serial	2025060401
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

8043ms

A

8053ms

MX

8048ms

AAAA

8056ms

TXT

8326ms

CAA

8041ms

HTTPS

8053ms

TLSA

201ms

SOA

8053ms

MTA-STS

50ms

DNSSEC

8081ms

SRV

135ms

Total

26689ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-05 21:09:14	26689ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 23:31:05	595ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 13:55:09	737ms	2 NS 1 A 1 MX	🔒 Secure	View