maseco.dk DNS records

🖥️ Nameservers2 records 95ms

Nameserver	IP addresses	PTR	ASN / ISP
john.ns.cloudflare.com	108.162.193.185 172.64.33.185 173.245.59.185 2606:4700:58::adf5:3bb9 2803:f800:50::6ca2:c1b9 2a06:98c1:50::ac40:21b9	john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com john.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.225	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.237	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 94ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	maseco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca09::8 2a01:111:f403:ca09::e 52.101.68.0 52.101.68.12 52.101.73.153 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 52.98.208.24

🔷 AAAA Records (IPv6)2 records 73ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:c8ed	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:15e1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 138ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.225,172.67.200.237 ech=AEX+DQBBRAAgACDYnv9+PL+keWv1TnVKLsI702zL/ow2lTFJ+sEJmsd5OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:c8ed,2606:4700:3037::6815:15e1

🔌 SRV Records1 records 905ms

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

📝 TXT Records2 records 547ms

TXT Record
MS=ms68540996
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (maseco.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.maseco.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:873aaf07d3814097994b453d69726305@dmarc-reports.cloudflare.net

📬 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.maseco.dk	iwMlGSOirQnl1n59yWTkvxReUMcbfo6aNnieVYvPLKA
TXT	_acme-challenge.maseco.dk	OCGMzPjWG4wIATBzjP7937MCTrxmuoZpkToRXL7QbY8

🔗 TLSA / DANE

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

🔐 DNSSEC396ms

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	2413051707
Primary NS (MNAME)	john.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

95ms

A

98ms

MX

94ms

AAAA

73ms

TXT

547ms

CAA

102ms

HTTPS

138ms

TLSA

300ms

SOA

0ms

MTA-STS

124ms

DNSSEC

396ms

SRV

905ms

Total

3778ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-24 16:36:47	3778ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-08 12:40:53	1607ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-28 21:26:07	1201ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 14:03:40	1252ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 09:07:30	910ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 18:13:57	989ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 08:20:07	1123ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 10:06:58	1447ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 17:07:13	3070ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-19 09:15:53	1342ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 00:04:31	1208ms	2 NS 2 A 1 MX	🔓 Insecure	View