eltoftnielsen.dk

📜 Historical scan 2026-09-27 14:56:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

eltoftnielsen.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 June 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.248.95.136 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by eltoftnielsen-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#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.248.95.136	3600s	—	AS14061	DigitalOcean, LLC	104.248.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	eltoftnielsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::c 52.101.103.140 52.101.68.21 52.101.73.126 52.101.73.155	mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 56ms

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

📝 TXT Records#

4 records 132ms

TXT Record
google-site-verification=jsBpkEeTlEwZp1FSt351n2QaVyfdN1hsQ7XCQZ3wbBw
MS=ms81802234
v=DMARC1; p=reject; rua=mailto:dmarc@eltoftnielsen.dk
v=spf1 ip4:93.163.244.42 ip4:109.58.95.87 include:spf.protection.outlook.com include:_spf.powerhosting.dk a:www.myestate.dk a:www2.myestate.dk include:sendgrid.net include:emsd1.com -all

✉️ SPF#

Policy	Record (eltoftnielsen.dk)
-all (hard fail)	v=spf1 ip4:93.163.244.42 ip4:109.58.95.87 include:spf.protection.outlook.com include:_spf.powerhosting.dk a:www.myestate.dk a:www2.myestate.dk include:sendgrid.net include:emsd1.com -all

📨 DMARC#

Policy	Record (_dmarc.eltoftnielsen.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 2026-10-23 07:28:32

www	129.212.215.64 (AS14061) (address records, no CNAME)
www vs bare domain	Same network eltoftnielsen.dk: 129.212.215.64 (AS14061) www.eltoftnielsen.dk: 129.212.215.64 (AS14061)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u5958487.wl238.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u5958487.wl238.sendgrid.net	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: 7/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026052901
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 04:28:41

Field	Value
Registrar	DANDOMAIN A/S
Registered	2008-06-03
Expires	2027-06-30 (248d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

35ms

32ms

AAAA

37ms

TXT

132ms

CAA

38ms

HTTPS

44ms

TLSA

646ms

SOA

0ms

MTA-STS

59ms

DNSSEC

72ms

SRV

56ms

Total

1179ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 07:28:32	2075ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 12:39:17	1114ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 14:56:46 shown	1179ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 18:40:08	882ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:41:45	1137ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:20:17	924ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 07:05:54	4540ms	2 NS 1 A 1 MX	🔒 Secure