gt-hosting.dk DNS records

🖥️ Nameservers2 records 309ms

Nameserver	IP addresses	PTR	ASN / ISP
ben.ns.cloudflare.com	108.162.193.103 172.64.33.103 173.245.59.103 2606:4700:58::adf5:3b67 2803:f800:50::6ca2:c167 2a06:98c1:50::ac40:2167	ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com ben.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ingrid.ns.cloudflare.com	108.162.192.165 172.64.32.165 173.245.58.165 2606:4700:50::adf5:3aa5 2803:f800:50::6ca2:c0a5 2a06:98c1:50::ac40:20a5	ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com ingrid.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 315ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.181.220.58	300s	xb9b5dc3a.customers.hiper-net.dk	AS203953	Hiper A/S	185.181.220.0/22	🇩🇰 Denmark	Vanløse

📧 MX Records1 records 268ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	gthosting-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca09::9 2a01:111:f403:ca09::e 52.101.73.16 52.101.73.2 52.101.73.22 52.101.73.30	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 351ms

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

📝 TXT Records2 records 598ms

TXT Record
MS=ms72917356
v=spf1 mx include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (gt-hosting.dk)
~all (soft fail)	v=spf1 mx include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.gt-hosting.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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)

🔐 DNSSEC454ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2411482914
Primary NS (MNAME)	ben.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

309ms

A

315ms

MX

268ms

AAAA

221ms

TXT

598ms

CAA

254ms

HTTPS

328ms

TLSA

690ms

SOA

0ms

MTA-STS

351ms

DNSSEC

454ms

SRV

351ms

Total

5810ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 23:36:35	5810ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 14:54:19	2287ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 14:18:45	2131ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 01:56:31	1159ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 13:14:36	1042ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 23:24:47	1510ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 09:23:16	1179ms	2 NS 1 A 1 MX	🔓 Insecure	View