efsolutions.dk

📜 Historical scan 2026-06-19 22:25:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

efsolutions.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 12 November 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by efsolutions-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 150ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	63.0-127.243.235.85.in-addr.arpa	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records#

2 records 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.184	1531s	—	AS2635	—	—	—	—
192.0.78.227	1531s	—	AS2635	—	—	—	—

📧 MX Records#

1 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	efsolutions-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca04::a 2a01:111:f403:ca09::7 52.101.68.21 52.101.68.25 52.101.68.8 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 621ms

TXT Record
efswordpress.azurewebsites.net.
MS=ms12635690
v=spf1 include:spf.protection.outlook.com include:_spf.accelo.com include:_spf.wpcloud.com -all

✉️ SPF#

Policy	Record (efsolutions.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.accelo.com include:_spf.wpcloud.com -all

📨 DMARC#

Policy	Record (_dmarc.efsolutions.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 2026-10-15 09:19:54

www CNAME	efsolutions.dk (all on efsolutions.dk) → 192.0.78.184 192.0.78.227 (AS2635)
www vs bare domain	Same network efsolutions.dk: 192.0.78.184 192.0.78.227 (AS2635) www.efsolutions.dk: 192.0.78.184 192.0.78.227 (AS2635)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-efsolutions-dk._domainkey.efoqus.p-v1.dkim.mail.microsoft	RSA · ~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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026061801
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@efsolutions.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 09:45:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-11-12
Expires	2028-11-30 (774d)

🔗 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
efoqus.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

150ms

91ms

151ms

AAAA

111ms

TXT

621ms

CAA

105ms

HTTPS

153ms

TLSA

197ms

SOA

0ms

MTA-STS

140ms

DNSSEC

162ms

SRV

1143ms

Total

2051ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 09:19:54	1923ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 00:24:36	1422ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 19:25:18	1390ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 17:56:08	1375ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 17:35:08	948ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-18 14:48:08	1856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 10:11:32	1604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-07 06:25:34	1576ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:55:27	1105ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 16:39:18	1805ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 17:42:40	3275ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 22:29:07	5145ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 07:46:22	3889ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 16:02:46	2027ms	2 NS 2 A 1 MX	❓ Unknown
2026-08-01 02:57:32	1600ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 18:30:54	1166ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 17:55:29	9132ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 19:07:57	1137ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-03 13:04:41	1039ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 11:55:11	1138ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 20:36:17	1187ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:25:27 shown	2051ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:22:19	2502ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:16:02	15880ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 06:02:18	738ms	2 NS 2 A 1 MX	🔓 Insecure