mase-it.dk DNS records

🖥️ Nameservers2 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
fattouche.ns.cloudflare.com	108.162.195.48 162.159.44.48 172.64.35.48 2606:4700:58::a29f:2c30 2803:f800:50::6ca2:c330 2a06:98c1:50::ac40:2330	fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com fattouche.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
itzel.ns.cloudflare.com	108.162.194.42 162.159.38.42 172.64.34.42 2606:4700:50::a29f:262a 2803:f800:50::6ca2:c22a 2a06:98c1:50::ac40:222a	itzel.ns.cloudflare.com itzel.ns.cloudflare.com itzel.ns.cloudflare.com itzel.ns.cloudflare.com itzel.ns.cloudflare.com itzel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.234	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.124	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	maseit-dk01b.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::b 2a01:111:f403:ca09::1 2a01:111:f403:ca09::6 52.101.68.0 52.101.68.5 52.101.73.15 52.101.73.4	mail-du2pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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)2 records 76ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:b77c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:4bea	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.234,172.67.183.124 ech=AEX+DQBB9wAgACAFA8aWzS9euWAu34tZTGatE0SH/XXZy0XWk30gNRGPBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b77c,2606:4700:3033::6815:4bea

🔌 SRV Records1 records 100ms

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

📝 TXT Records3 records 228ms

TXT Record
MS=ms53665409
protonmail-verification=f53434804d8194d7e1cae64ba606cced37d42f61
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mase-it.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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)

🔐 DNSSEC9098ms

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	2411829565
Primary NS (MNAME)	fattouche.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

57ms

A

49ms

MX

39ms

AAAA

76ms

TXT

228ms

CAA

69ms

HTTPS

57ms

TLSA

912ms

SOA

0ms

MTA-STS

96ms

DNSSEC

9098ms

SRV

100ms

Total

11244ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 23:55:06	11244ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-06 11:58:00	1982ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-20 03:14:56	1943ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 03:26:17	11190ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 05:02:59	1028ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 15:55:24	2495ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 10:37:20	4197ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 23:15:48	1192ms	2 NS 2 A 1 MX	🔓 Insecure	View