eltronic-group.dk

📜 Historical scan 2026-09-24 08:34:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

eltronic-group.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 November 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.141.237 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by eltronicgroup-dk02b.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#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.97.141.237	3600s	vm1337.enterprisecloud.nu	AS48854	team.blue Denmark A/S	212.97.140.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	eltronicgroup-dk02b.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca21::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::8 52.101.103.162 52.101.185.114 52.101.68.10 52.101.91.162	mail-db9pr02cu00204.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-matpr04cu00302.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 151ms

TXT Record
MS=ms75268946
v=spf1 ip4:185.37.85.81 ip4:185.37.35.66 include:spf.protection.outlook.com include:emsd1.com include:spf.symprex.net include:_spf.emply.com include:spf.eu.signature365.net -all

✉️ SPF#

Policy	Record (eltronic-group.dk)
-all (hard fail)	v=spf1 ip4:185.37.85.81 ip4:185.37.35.66 include:spf.protection.outlook.com include:emsd1.com include:spf.symprex.net include:_spf.emply.com include:spf.eu.signature365.net -all

📨 DMARC#

Policy	Record (_dmarc.eltronic-group.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-09 16:53:32

www CNAME	eltronic-group.com (all on eltronic-group.com) → 136.243.165.42 (AS24940)
www vs bare domain	Different networks eltronic-group.dk: 212.97.141.237 (AS48854) www.eltronic-group.dk: 136.243.165.42 (AS24940) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

error include:spf.symprex.net has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 16:46:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-11-01
Expires	2027-11-30 (405d)

🔗 Same registrant#

5 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
actifurn.dk	Punktum dk A/S (direct)
diap.dk	Punktum dk A/S (direct)
pjd.dk	Punktum dk A/S (direct)
pjdpp.dk	Punktum dk A/S (direct)
techno-vision.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

36ms

38ms

AAAA

33ms

TXT

151ms

CAA

34ms

HTTPS

30ms

TLSA

745ms

SOA

41ms

MTA-STS

57ms

DNSSEC

78ms

SRV

79ms

Total

5181ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 10:11:17	5072ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 08:34:37 shown	5181ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 22:37:44	980ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 04:19:08	1226ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 22:28:35	809ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:15:14	2803ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 07:05:09	647ms	2 NS 1 A 1 MX	🔒 Secure