xint.dk DNS records

🖥️ Nameservers4 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.vipsupport.dk	185.121.175.222	—	AS202914 Adeo Datacenter ApS
ns2.vipsupport.dk	2a01:4f9:c011:71c5::1 95.217.179.201	ns2.vipsupport.dk ns2.vipsupport.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.vipsupport.dk	195.190.31.31	—	AS211040 MS 2001 Aps
ns4.vipsupport.dk	195.190.31.31	—	AS211040 MS 2001 Aps

🌍 A Records

🌍

No A records found

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	xint-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca04::b 2a01:111:f403:ca09::6 52.101.68.3 52.101.68.8 52.101.73.153 52.101.73.16	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 2074ms

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

📝 TXT Records2 records 338ms

TXT Record
v=DMARC1; p=quarantine; pct=100;
v=spf1 mx a ip4:213.83.176.21/32 ip4:213.83.176.22/32 a:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (xint.dk)
~all (soft fail)	v=spf1 mx a ip4:213.83.176.21/32 ip4:213.83.176.22/32 a: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

🔗 TLSA / DANE

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

🔐 DNSSEC9080ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA37ms

Field	Value
Serial	2025060302
Primary NS (MNAME)	ns1.vipsupport.dk
Responsible (RNAME)	hostmaster@xint.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

60ms

A

47ms

MX

70ms

AAAA

59ms

TXT

338ms

CAA

42ms

HTTPS

74ms

TLSA

772ms

SOA

37ms

MTA-STS

78ms

DNSSEC

9080ms

SRV

2074ms

Total

22076ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-19 19:49:24	22076ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-08-12 00:17:49	13006ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-17 23:33:48	9359ms	4 NS 0 A 1 MX	🔓 Insecure	View