dsg.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.248.160.137	300s	aa089eb6179d1ae2b.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	13.248.0.0/14	🇺🇸 United States	—
76.223.34.124	300s	aa089eb6179d1ae2b.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	76.223.0.0/17	🇺🇸 United States	—

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	dsg-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca09::8 2a01:111:f403:ca09::a 2a01:111:f403:ca38::8 52.101.68.10 52.101.68.12 52.101.68.18 52.101.73.15	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records4 records 70ms

Service	Priority	Weight	Port	Target
_sip._tcp	0	0	5060	vcs.dsg.dk
_sip._udp	0	0	5060	vcs.dsg.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com
_xmpp-server._tcp	0	0	5269	sip.dsg.dk

📝 TXT Records5 records 147ms

TXT Record
apple-domain-verification=kUCxyU4rwlrlwcFt
atlassian-domain-verification=lmVyu+XazqJjuaZ5NabP99nBC+XiZmMkwg0UAK0e4FxgHK10Rp694Amfqq3cyWyr
google-site-verification=EDsYWXuHPenrj016-iB5ypOrfrE1DAknCAz2HO7PkDo
hibp-verify=dweb_edm06danltgee62gyxpqgef7
v=spf1 include:spf.dsg.dk include:_spfb.presscloud.com -all

✉️ SPF

Policy	Record (dsg.dk)
-all (hard fail)	v=spf1 include:spf.dsg.dk include:_spfb.presscloud.com -all

📨 DMARC

Policy	Record (_dmarc.dsg.dk)
p=reject	v=DMARC1; p=reject; sp=reject;

📬 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)

🔐 DNSSEC92ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026070605
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

36ms

A

36ms

MX

34ms

AAAA

32ms

TXT

147ms

CAA

41ms

HTTPS

55ms

TLSA

328ms

SOA

0ms

MTA-STS

60ms

DNSSEC

92ms

SRV

70ms

Total

1037ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:19:42	1037ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-08 14:11:32	2730ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-26 12:56:00	1722ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 14:49:05	1250ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-21 10:45:47	1085ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 04:50:39	544ms	2 NS 2 A 1 MX	🔒 Secure	View