dalgasgruppen.dk DNS records

🖥️ Nameservers4 records 136ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 152ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.92.65.188	3600s	80-92-65-188.ip.dclux.com	AS24611	Datacenter Luxembourg S.A.	80.92.64.0/19	🇱🇺 Luxembourg	Luxembourg

📧 MX Records1 records 162ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dalgasgruppen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::8 2a01:111:f403:ca09::a 2a01:111:f403:ca48::8 52.101.68.18 52.101.68.32 52.101.73.155 52.101.73.2	mail-db6pr03cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as9pr07cu00302.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

🔌 SRV Records1 records 211ms

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

📝 TXT Records2 records 460ms

TXT Record
IirHZFxoKmbGoNNkBlrgVYcZnIyxnKm6kXGM1yu6p0JUaNcXcJEC3hPOMt/o4bc5FvaK2dE5WgtafabZPrVIPA==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.dalgasgruppen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarcreports@dalgasgruppen.dk; ruf=mailto:dmarcreports@dalgasgruppen.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)

🔐 DNSSEC300ms

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

🏷️ SOA0ms

Field	Value
Serial	2023092190
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-07-09 18:32:49

Field	Value
Registrar	Eurodns S.A
Registered	2006-02-15
Expires	2027-02-28 (175d)

📋 WHOIS

⏱️ Lookup Timing

NS

136ms

A

152ms

MX

162ms

AAAA

136ms

TXT

460ms

CAA

128ms

HTTPS

150ms

TLSA

771ms

SOA

0ms

MTA-STS

204ms

DNSSEC

300ms

SRV

211ms

Total

2471ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 17:40:51	2471ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 19:09:22	3562ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 15:40:45	1771ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 15:29:03	1967ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 01:23:04	3587ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-15 11:36:59	9299ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-09 18:32:20	9346ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-01 00:42:31	979ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 09:08:03	2958ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:46:10	775ms	4 NS 1 A 1 MX	🔒 Secure	View