dalgasgroup.dk

📜 Historical scan 2026-09-03 17:11:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dalgasgroup.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 7 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.92.65.188 is hosted by Datacenter Luxembourg S.A. (AS24611) in Luxembourg. Mail is handled by dalgasgroup-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 40ms

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 Records#

1 records 32ms

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 Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dalgasgroup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::24 2a01:111:f403:ca09::3 2a01:111:f403:ca09::b 52.101.103.140 52.101.103.143 52.101.73.30 52.101.91.159	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-matpr04cu00207.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 Records#

1 records 80ms

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

📝 TXT Records#

2 records 244ms

TXT Record
H3eWh2MsPHjOT9gx9JMqlo+7JxvqOWnwXmQG8opIadnLYh2xKy22/S6isoeeSYFlLtKr/dwDE6OWclB21MWBig==
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-26 11:18:45

www CNAME	hedeselskabet.stagis.dk (all on stagis.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.dalgasgroup.dk
www vs bare domain	www does not resolve dalgasgroup.dk: 80.92.65.188 (AS24611) www.dalgasgroup.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-dalgasgroup-dk._domainkey.ddh4.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-dalgasgroup-dk._domainkey.ddh4.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023092191
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-11 07:07:37

Field	Value
Registrar	Eurodns S.A
Registered	2006-03-07
Expires	2027-03-31 (155d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

32ms

30ms

AAAA

31ms

TXT

244ms

CAA

38ms

HTTPS

33ms

TLSA

581ms

SOA

0ms

MTA-STS

55ms

DNSSEC

107ms

SRV

80ms

Total

1207ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 11:18:45	2128ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-12 07:05:22	1186ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-11 06:49:14	2080ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:08:38	1344ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-10 20:47:00	1550ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-03 17:11:46 shown	1207ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-28 21:02:05	1709ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:45:44	1170ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-18 02:19:21	6422ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-16 14:22:19	2530ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-04 21:10:08	3595ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-28 10:18:34	18045ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-13 06:50:21	1272ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-30 21:45:33	2095ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 18:11:47	1496ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 06:19:16	923ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:41:15	1326ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:46:13	1246ms	4 NS 1 A 1 MX	🔒 Secure