mqc.dk DNS records

🖥️ Nameservers2 records 264ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.hostworld.dk	217.160.222.205 2a02:247a:256:2c00:1::1	ip217.160.222.205.pbiaas.com ns3.hostworld.dk	AS8560 IONOS SE AS8560 IONOS SE
ns4.hostworld.dk	217.160.220.14 2a02:247a:256:2c00::1	ip217-160-220-14.pbiaas.com hostworld.dk	AS8560 IONOS SE AS8560 IONOS SE

🌍 A Records1 records 266ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.160.220.14	600s	ip217-160-220-14.pbiaas.com	AS8560	IONOS SE	217.160.0.0/16	🇩🇪 Germany	—

📧 MX Records1 records 252ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	mqc-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.21 52.101.68.27 52.101.73.12 52.101.73.22	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.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

📝 TXT Records3 records 1002ms

TXT Record
facebook-domain-verification=w7o6yxe94738vvjm9984fv7mvbckhw
MS=ms59533229
v=spf1 +a +mx +ip4:217.160.220.14 +include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mqc.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:217.160.220.14 +include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.mqc.dk)
p=reject	v=DMARC1;p=reject;sp=reject;adkim=r;aspf=s;pct=100;fo=0;rf=afrf;ri=86400

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.mqc.dk	QOtfXs09I_5o4nu6KjaY8E9iofS2F3OCSXIJj65XEtc

🔗 TLSA / DANE

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

🔐 DNSSEC647ms

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	2026082001
Primary NS (MNAME)	ns3.hostworld.dk
Responsible (RNAME)	service@lignum.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

264ms

A

266ms

MX

252ms

AAAA

291ms

TXT

1002ms

CAA

292ms

HTTPS

243ms

TLSA

1157ms

SOA

0ms

MTA-STS

366ms

DNSSEC

647ms

SRV

321ms

Total

8273ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-21 18:03:44	8273ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 06:24:21	985ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 18:25:35	780ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 18:30:42	825ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 00:21:45	1836ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 05:36:47	1120ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 16:21:23	1336ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 00:42:41	633ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 20:01:53	871ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:07:09	2257ms	2 NS 1 A 1 MX	🔓 Insecure	View