rm-group.dk DNS records

🖥️ Nameservers2 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
jason.ns.cloudflare.com	108.162.193.179 172.64.33.179 173.245.59.179 2606:4700:58::adf5:3bb3 2803:f800:50::6ca2:c1b3 2a06:98c1:50::ac40:21b3	jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com jason.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
melissa.ns.cloudflare.com	108.162.192.199 172.64.32.199 173.245.58.199 2606:4700:50::adf5:3ac7 2803:f800:50::6ca2:c0c7 2a06:98c1:50::ac40:20c7	melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com melissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.110.140	300s	vps716.basicserver.io	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	rmgroup-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca04::7 2a01:111:f403:ca09::b 52.101.68.32 52.101.73.1 52.101.73.11 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 58ms

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

📝 TXT Records6 records 146ms

TXT Record
_globalsign-domain-verification=9lGBsnlf2EI84xVjoPTlrJj3GeNkCCySx0aYhS9Pqn
_globalsign-domain-verification=OTe2aFUuzvyd8NwMNb6WPoXAUyRKS8QBFc8cJwB1gJ
google-site-verification=eDuQI61m-g5WWof2hLDn1t2rv03Rf9BRHfG-n7LPj10
google-site-verification=suN1DE9gJVXhK6a2VyS_K4LkFQHr9YaJ5XUJpwYeSd0
MS=ms75293033
v=spf1 a mx a:servers.mcsv.net a:sendgrid.net include:spf.protection.outlook.com include:eu.transmail.net ip4:185.21.42.36 ip4:93.90.119.43 ip4:87.61.106.36 ip4:199.48.133.18 ip4:162.217.113.150 ip4:208.86.227.114 ip4:185.21.42.48 ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:149.72.1.168 ~all

✉️ SPF

Policy	Record (rm-group.dk)
~all (soft fail)	v=spf1 a mx a:servers.mcsv.net a:sendgrid.net include:spf.protection.outlook.com include:eu.transmail.net ip4:185.21.42.36 ip4:93.90.119.43 ip4:87.61.106.36 ip4:199.48.133.18 ip4:162.217.113.150 ip4:208.86.227.114 ip4:185.21.42.48 ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:149.72.1.168 ~all

📨 DMARC

Policy	Record (_dmarc.rm-group.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:support@rm-group.dk;

📬 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)

🔐 DNSSEC98ms

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	2413305475
Primary NS (MNAME)	jason.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

25ms

A

26ms

MX

29ms

AAAA

26ms

TXT

146ms

CAA

28ms

HTTPS

29ms

TLSA

728ms

SOA

0ms

MTA-STS

40ms

DNSSEC

98ms

SRV

58ms

Total

1256ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:57:26	1256ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 22:14:25	8850ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 05:16:14	1957ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 02:00:40	2987ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 01:34:32	1513ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 14:45:34	1315ms	2 NS 1 A 1 MX	🔓 Insecure	View