el-let.dk

📜 Historical scan 2026-06-17 06:35:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

el-let.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 April 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.26 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. 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 134ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 127ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.26	—	mail.csnt.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

3 records 126ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 19:18:34

www	185.21.40.26 (AS48854) (address records, no CNAME)
www vs bare domain	Same network el-let.dk: 185.21.40.26 (AS48854) www.el-let.dk: 185.21.40.26 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records 122ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…

🔐 DNSSEC#

261ms

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

🏷️ SOA#

131ms

Field	Value
Serial	2026052601
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 2026-10-07 05:18:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-04-15
Expires	2029-04-30 (925d)

📋 WHOIS#

⏱️ Lookup Timing#

134ms

127ms

126ms

AAAA

133ms

TXT

209ms

CAA

127ms

HTTPS

131ms

TLSA

122ms

SOA

131ms

MTA-STS

50ms

DNSSEC

261ms

SRV

0ms

Total

762ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:18:34	564ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-07 05:17:28	438ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-03 04:04:31	491ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-06 05:43:19	1454ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 14:13:21	654ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-09 03:26:43	952ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-08 22:58:36	932ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-04 15:49:10	9785ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-03 13:40:15	793ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 11:46:05	549ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-20 02:40:45	625ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 06:35:08 shown	762ms	2 NS 1 A 3 MX	🔒 Secure