ipool.dk

📜 Historical scan 2026-06-22 09:50:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ipool.dk is a .dk domain served by 2 nameservers (eva.ns.cloudflare.com, zod.ns.cloudflare.com). It was registered on 9 November 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.4.154 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by ipool-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zod.ns.cloudflare.com	108.162.193.250 172.64.33.250 173.245.59.250 2606:4700:58::adf5:3bfa 2803:f800:50::6ca2:c1fa 2a06:98c1:50::ac40:21fa	zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.ns.cloudflare.com zod.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.4.154	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.132.38	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	ipool-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::b 2a01:111:f403:ca09::e 52.101.68.27 52.101.73.153 52.101.73.16 52.101.73.24	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00300.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 → 40.104.205.168

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8426	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:49a	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.4.154,172.67.132.38 ech=AEX+DQBBJAAgACDB8nG3c3vthT09zL/PHvAb5WdMJQT4KCgcXlMhg3liQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8426,2606:4700:3034::6815:49a

🔌 SRV Records#

1 records 74ms

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

📝 TXT Records#

1 records 204ms

TXT Record
v=spf1 include:_spf.powerhosting.dk include:spf.protection.outlook.com ip4:46.36.206.134 -all

✉️ SPF#

Policy	Record (ipool.dk)
-all (hard fail)	v=spf1 include:_spf.powerhosting.dk include:spf.protection.outlook.com ip4:46.36.206.134 -all

📨 DMARC#

Policy	Record (_dmarc.ipool.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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 12:43:41

www	104.21.4.154 172.67.132.38 2606:4700:3033::6815:49a 2606:4700:3034::ac43:8426 (AS13335) (address records, no CNAME)
www vs bare domain	Same network ipool.dk: 104.21.4.154 172.67.132.38 2606:4700:3033::6815:49a 2606:4700:3034::ac43:8426 (AS13335) www.ipool.dk: 104.21.4.154 172.67.132.38 2606:4700:3033::6815:49a 2606:4700:3034::ac43:8426 (AS13335)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
dkim	ph._domainkey.powerhosting.dk	RSA · ~1024 bit below 2048 bit
selector1	selector1-ipool-dk._domainkey.ipooldk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-ipool-dk._domainkey.ipooldk.onmicrosoft.com	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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.ipool.dk	_acme-challenge.powr.host.ipool.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

52ms

Field	Value
Serial	2406737176
Primary NS (MNAME)	eva.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 22:13:57

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-11-09
Expires	2026-11-30 (41d)

🔗 Same registrant#

3 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
bestilpools.dk	Simply.com A/S
billigpools.dk	Punktum dk A/S (direct)
poolmagasinet.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

33ms

31ms

37ms

AAAA

36ms

TXT

204ms

CAA

36ms

HTTPS

33ms

TLSA

597ms

SOA

52ms

MTA-STS

50ms

DNSSEC

100ms

SRV

74ms

Total

1516ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 05:55:48	1231ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 08:08:26	1208ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 09:22:26	2201ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:39:28	1289ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 23:46:17	2918ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-12 07:31:58	2116ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 13:33:58	1627ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 20:14:22	1674ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 01:59:24	916ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 23:47:56	1070ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-22 09:50:42 shown	1516ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 15:58:14	4358ms	2 NS 2 A 1 MX	🔓 Insecure