xint.dk

📜 Historical scan 2026-09-29 21:18:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

xint.dk is a .dk domain served by 4 nameservers (ns1.vipsupport.dk, ns2.vipsupport.dk, ns3.vipsupport.dk and 1 more). It was registered on 28 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by xint-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 45ms

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 Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	60s	xint-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca21::8 2a01:111:f403:ca21::c 2a01:111:f403:ca21::e 52.101.181.156 52.101.185.24 52.101.68.29 52.101.73.145	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 70ms

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

📝 TXT Records#

2 records 201ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 00:23:18

www CNAME	www.unicom-fannikke.dk (all on unicom-fannikke.dk) → 104.155.49.101 (AS396982)
www vs bare domain	Only www resolves xint.dk: no address www.xint.dk: 104.155.49.101 (AS396982) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms

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

🏷️ SOA#

0ms

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#

WHOIS fetched 2026-10-12 20:38:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-10-28
Expires	2027-10-31 (378d)

🔗 Same registrant#

12 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
fanikke.dk	Punktum dk A/S (direct)
fannike.dk	ONE.COM A/S
fannikke.dk	ONE.COM A/S
køkkenkraft.dk	ONE.COM A/S
onenumber.dk	Punktum dk A/S (direct)
sip01.dk	Punktum dk A/S (direct)
telecenter-bornholm.dk	Punktum dk A/S (direct)
telefonafdelingen.dk	Punktum dk A/S (direct)
unibackup.dk	Punktum dk A/S (direct)
unicom-fannikke.dk	Punktum dk A/S (direct)
unicom-x.dk	Punktum dk A/S (direct)
unicom.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

31ms

36ms

AAAA

36ms

TXT

201ms

CAA

2028ms

HTTPS

55ms

TLSA

617ms

SOA

0ms

MTA-STS

70ms

DNSSEC

65ms

SRV

70ms

Total

2867ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 00:23:18	1845ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-14 00:13:58	1273ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-12 20:16:31	886ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-02 14:45:41	12266ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-29 21:18:09 shown	2867ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-19 19:49:24	22076ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-12 00:17:49	13006ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-17 23:33:48	9359ms	4 NS 0 A 1 MX	🔓 Insecure