efterfundering.dk

📜 Historical scan 2026-10-05 21:47:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

efterfundering.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 April 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by efterfundering-dk.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 106ms

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 106ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 161ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	efterfundering-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca21::c 52.101.181.153 52.101.185.24 52.101.68.12 52.101.91.162	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.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 → 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#

2 records 419ms

TXT Record
MS=ms31449697
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (efterfundering.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-13 11:11:45

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network efterfundering.dk: 195.47.247.18 (AS51468) www.efterfundering.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-efterfundering-dk._domainkey.cgjensen.d-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-efterfundering-dk._domainkey.cgjensen.d-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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

288ms

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

🏷️ SOA#

275ms

Field	Value
Serial	2026100401
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 2026-10-18 22:33:36

Field	Value
Registrar	ONE.COM A/S
Registered	2009-04-21
Expires	2027-04-30 (192d)

🔗 Same registrant#

6 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
cgjensen.dk	Punktum dk A/S (direct)
hoelscher-jensen.dk	ONE.COM A/S
p-plan.dk	ONE.COM A/S
pæleramning.dk	ONE.COM A/S
stålarbejde.dk	ONE.COM A/S
stålteknik.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

106ms

161ms

AAAA

65ms

TXT

419ms

CAA

115ms

HTTPS

153ms

TLSA

1052ms

SOA

275ms

MTA-STS

184ms

DNSSEC

288ms

SRV

166ms

Total

2690ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 11:11:45	1565ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 08:11:56	1080ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 21:47:10 shown	2690ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 12:32:17	1300ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 11:07:35	6768ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 10:54:16	1934ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 01:50:16	1176ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 16:19:42	14246ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 20:34:48	5958ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 01:24:17	5772ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 17:49:11	771ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 14:44:59	8731ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 06:05:25	686ms	2 NS 1 A 1 MX	🔒 Secure