4power.dk

Records from scan: 2026-10-07 15:37:55 · 3426ms total · last checked 2026-10-16 11:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

4power.dk is a .dk domain served by 4 nameservers (ns-1090.awsdns-08.org, ns-1961.awsdns-53.co.uk, ns-258.awsdns-32.com and 1 more). It was registered on 12 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.105 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by 4power-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1090.awsdns-08.org	205.251.196.66 2600:9000:5304:4200::1	ns-1090.awsdns-08.org ns-1090.awsdns-08.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1961.awsdns-53.co.uk	205.251.199.169 2600:9000:5307:a900::1	ns-1961.awsdns-53.co.uk ns-1961.awsdns-53.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-258.awsdns-32.com	205.251.193.2 2600:9000:5301:200::1	ns-258.awsdns-32.com ns-258.awsdns-32.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-658.awsdns-18.net	205.251.194.146 2600:9000:5302:9200::1	ns-658.awsdns-18.net ns-658.awsdns-18.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.105	60s	server-3-174-18-105.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.122	60s	server-3-174-18-122.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.74	60s	server-3-174-18-74.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.97	60s	server-3-174-18-97.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	4power-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 2a01:111:f403:ca04::d 2a01:111:f403:ca38::a 52.101.103.137 52.101.68.8 52.101.73.123 52.101.91.162	mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 205ms

TXT Record
google-site-verification=Osv069-bEbu5i1t-YPAsdhYBvSukZhUhO-UwahyAxAU
google-site-verification=u9FI7BcfXcYl_-9nROYwJaq0x93wGQ0uIdnG12kw41I
v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk -all

✉️ SPF#

Policy	Record (4power.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.dandomain.dk -all

📨 DMARC#

Policy	Record (_dmarc.4power.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mail@4power.dk

📬 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#

checked 2026-10-07 15:37:55

www CNAME	d1klh81g68rpb4.cloudfront.net (all on cloudfront.net) → 3.174.18.105 3.174.18.122 3.174.18.74 3.174.18.97 2600:9000:28e5:1c00:13:c2f6:3800:93a1 2600:9000:28e5:4600:13:c2f6:3800:93a1 2600:9000:28e5:7400:13:c2f6:3800:93a1 2600:9000:28e5:7a00:13:c2f6:3800:93a1 (AS16509)
www vs bare domain	Same network 4power.dk: 3.174.18.105 3.174.18.122 3.174.18.74 3.174.18.97 (AS16509) www.4power.dk: 3.174.18.105 3.174.18.122 3.174.18.74 3.174.18.97 (AS16509)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-4power-dk._domainkey.4power199.n-v1.dkim.mail.microsoft	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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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

🏷️ SOA#

47ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-258.awsdns-32.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 17:54:03

Field	Value
Registrar	DANDOMAIN A/S
Registered	2022-09-12
Expires	2027-09-11 (329d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

47ms

39ms

AAAA

49ms

TXT

205ms

CAA

37ms

HTTPS

42ms

TLSA

609ms

SOA

47ms

MTA-STS

56ms

DNSSEC

71ms

SRV

65ms

Total

3426ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 15:37:55 shown	3426ms	4 NS 4 A 1 MX	🔓 Insecure
2026-09-08 10:49:23	5658ms	4 NS 4 A 1 MX	🔓 Insecure
2026-08-27 10:26:01	12636ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-20 09:01:18	1151ms	4 NS 4 A 1 MX	🔓 Insecure
2026-06-16 12:37:03	1301ms	4 NS 4 A 1 MX	🔓 Insecure