el-flex.dk

📜 Historical scan 2026-06-28 06:57:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

el-flex.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 3 July 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.12 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by elflex-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.12	300s	prolinux100.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	elflex-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.73.12 52.101.73.15 52.101.73.19 52.101.73.28	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.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
🔶 Autoconfig	185.21.40.12

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 39ms

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

📝 TXT Records#

2 records 143ms

TXT Record
brevo-code:4dd7b47922e2fc9208f02b3cd88d4ea2
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (el-flex.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-07 18:54:14

www CNAME	el-flex.dk (all on el-flex.dk) → 185.210.177.60 (AS51377)
www vs bare domain	Same network el-flex.dk: 185.210.177.60 (AS51377) www.el-flex.dk: 185.210.177.60 (AS51377)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2024032002
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 21:17:28

Field	Value
Registrar	Namehost by CoMaSys ApS
Registered	2001-07-03
Expires	2030-09-30 (1443d)

🔗 Same registrant#

1 domain

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
snaveel.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

34ms

35ms

AAAA

35ms

TXT

143ms

CAA

29ms

HTTPS

39ms

TLSA

130ms

SOA

39ms

MTA-STS

41ms

DNSSEC

71ms

SRV

39ms

Total

781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 18:54:14	2036ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 18:41:57	1554ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 18:07:51	1099ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 16:37:37	1749ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 07:34:30	745ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 06:57:12 shown	781ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 19:05:50	884ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:35:18	1861ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:30:46	491ms	2 NS 1 A 1 MX	🔒 Secure