ergosphere.dk

📜 Historical scan 2026-08-08 11:03:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ergosphere.dk is a .dk domain served by 2 nameservers (blakely.ns.cloudflare.com, yichun.ns.cloudflare.com). It was registered on 16 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.247 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
blakely.ns.cloudflare.com	108.162.194.96 162.159.38.96 172.64.34.96 2606:4700:50::a29f:2660 2803:f800:50::6ca2:c260 2a06:98c1:50::ac40:2260	blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com blakely.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yichun.ns.cloudflare.com	108.162.193.248 172.64.33.248 173.245.59.248 2606:4700:58::adf5:3bf8 2803:f800:50::6ca2:c1f8 2a06:98c1:50::ac40:21f8	yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.247	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.136	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.87.247
🔶 Autoconfig	172.67.171.136

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:57f7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ab88	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.247,172.67.171.136 ech=AEX+DQBBtAAgACAfkhozE+s0sdHH5rVLgHke+RDYLjn2U4wl78UP3yy1cAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:57f7,2606:4700:3037::ac43:ab88

📝 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 2026-10-08 15:02:20

www	104.21.87.247 172.67.171.136 2606:4700:3032::6815:57f7 2606:4700:3037::ac43:ab88 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ergosphere.dk: 104.21.87.247 172.67.171.136 2606:4700:3032::6815:57f7 2606:4700:3037::ac43:ab88 (AS13335) www.ergosphere.dk: 104.21.87.247 172.67.171.136 2606:4700:3032::6815:57f7 2606:4700:3037::ac43:ab88 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

4 records 133ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

138ms

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	2411628285
Primary NS (MNAME)	blakely.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 14:56:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-06-16
Expires	2031-06-30 (1717d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

47ms

62ms

AAAA

58ms

TXT

285ms

CAA

59ms

HTTPS

48ms

TLSA

133ms

SOA

0ms

MTA-STS

89ms

DNSSEC

138ms

SRV

111ms

Total

1386ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 14:29:03	3006ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 09:33:25	608ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-30 09:29:46	620ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-02 04:00:58	1447ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-08 11:03:06 shown	1386ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-04 03:04:08	9312ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 08:20:14	21322ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 08:15:32	2349ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 08:04:21	588ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 08:00:20	808ms	2 NS 2 A 4 MX	❓ Unknown