e3.dk

📜 Historical scan 2026-08-23 17:01:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

e3.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, cheryl.ns.cloudflare.com). It was registered on 4 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.86.125 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 115ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cheryl.ns.cloudflare.com	108.162.192.83 172.64.32.83 173.245.58.83 2606:4700:50::adf5:3a53 2803:f800:50::6ca2:c053 2a06:98c1:50::ac40:2053	cheryl.ns.cloudflare.com cheryl.ns.cloudflare.com cheryl.ns.cloudflare.com cheryl.ns.cloudflare.com cheryl.ns.cloudflare.com cheryl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.86.125	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.211	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:567d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:dbd3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 118ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.86.125,172.67.219.211 ech=AEX+DQBBIgAgACDOtQ3053aPAPHpudun+X+XZqInF7Z+ecPSgFoIC0EzYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:567d,2606:4700:3036::ac43:dbd3

📝 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 2026-10-09 02:06:02

www	NXDOMAIN
www vs bare domain	www does not resolve e3.dk: 104.21.86.125 172.67.219.211 2606:4700:3035::6815:567d 2606:4700:3036::ac43:dbd3 (AS13335) www.e3.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

284ms

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	2412947738
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 02:18:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-05-04
Expires	2036-05-03 (3483d)

📋 WHOIS#

⏱️ Lookup Timing#

115ms

112ms

88ms

AAAA

91ms

TXT

364ms

CAA

96ms

HTTPS

118ms

TLSA

103ms

SOA

0ms

MTA-STS

152ms

DNSSEC

284ms

SRV

131ms

Total

2495ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 02:06:02	2709ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 02:03:45	410ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 01:31:35	550ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 13:59:37	604ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:22:00	1758ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 17:01:29 shown	2495ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 15:21:28	1361ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-11 18:17:11	870ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-20 05:55:47	10369ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 04:46:30	4315ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-19 23:30:09	492ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 05:33:07	1028ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 05:30:20	295ms	2 NS 0 A 0 MX	🔓 Insecure