justcool.dk DNS records

🖥️ Nameservers5 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.powerhosting.dk	185.31.77.111 2a00:b920:3:1337:0:1:0:111	ns1.powerhosting.dk ns1.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.powerhosting.dk	2001:1af8:4700:a127:11::53 81.171.12.79	ns2.powerhosting.dk ns2.powerhosting.dk	AS60781 LeaseWeb Netherlands B.V. AS60781 LeaseWeb Netherlands B.V.
ns3.powerhosting.dk	2a00:b920:200::53 45.95.208.53	ns3.powerhosting.dk ns3.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns4.powerhosting.dk	2a00:b920:200::153 45.95.208.153	ns4.powerhosting.dk ns4.powerhosting.dk	AS47527 DLX A/S AS47527 DLX A/S
ns5.powerhosting.dk	2a01:4f8:c0c:12d2::2 88.99.227.45	ns5.powerhosting.dk ns5.powerhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.76.127	3600s	prod27.magentohotel.dk	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records2 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	3600s	mailscanner.powerhosting.dk	159.69.15.90 185.31.78.51 185.31.78.52 185.31.78.53 185.31.78.54 185.31.78.55 185.31.78.56 185.31.78.57 185.31.78.58 2a00:b920:3:1337:78::51 2a00:b920:3:1337:78::52 2a00:b920:3:1337:78::53 2a00:b920:3:1337:78::54 2a00:b920:3:1337:78::55 2a00:b920:3:1337:78::56 2a00:b920:3:1337:78::57 2a00:b920:3:1337:78::58 2a01:4f8:1c1c:2850::1 2a01:4f9:c010:6af1::1 95.217.132.35	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS24940 Hetzner Online GmbH AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
100	3600s	backup-mx.powerhosting.dk	159.69.15.90 185.31.78.51 185.31.78.52 185.31.78.53 185.31.78.54 185.31.78.55 185.31.78.56 185.31.78.57 185.31.78.58 2a00:b920:3:1337:78::51 2a00:b920:3:1337:78::52 2a00:b920:3:1337:78::53 2a00:b920:3:1337:78::54 2a00:b920:3:1337:78::55 2a00:b920:3:1337:78::56 2a00:b920:3:1337:78::57 2a00:b920:3:1337:78::58 2a01:4f8:1c1c:2850::1 2a01:4f9:c010:6af1::1 95.217.132.35	mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk mailscanner.powerhosting.dk	AS24940 Hetzner Online GmbH AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.31.76.127
🔶 Autoconfig	autoconfig.powerhosting.dk → 188.116.39.132

🔷 AAAA Records (IPv6)1 records 25ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:b920:2:1337::127	360s	prod27.magentohotel.dk	AS47527	DLX A/S	2a00:b920:0:0:0:0:0:0/29	🇩🇰 Denmark	Herning

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records3 records 49ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	1	443	autodiscover.powerhosting.dk
_imap._tcp	20	10	143	mail1.powerhosting.dk
_imaps._tcp	10	10	993	mail1.powerhosting.dk

📝 TXT Records5 records 75ms

TXT Record
facebook-domain-verification=ors6fssday2c0vqoh0dqtvrr3vksbg
google-site-verification=XohZZJaYCo8dn4tPD7O3QcZKrup1XCY_GMLpx1shp_U
klaviyo-site-verification=TRkMGc
klaviyo-site-verification=W7fMer
v=spf1 include:spf.lagersystem.dk include:_spf.powerhosting.dk include:_spf.klaviyo.com -all\013\010

✉️ SPF

Policy	Record (justcool.dk)
no all — incomplete SPF	v=spf1 include:spf.lagersystem.dk include:_spf.powerhosting.dk include:_spf.klaviyo.com -all\013\010

📨 DMARC

Policy	Record (_dmarc.justcool.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@justcool.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

🔗 TLSA / DANE2 records 605ms

Service / Owner	Type	Cert association
SMTP _25._tcp.backup-mx.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…
SMTP _25._tcp.mailscanner.powerhosting.dk	DANE-EE · SPKI · SHA-256	3C02E6711E7E08A1889E67D27C35D230…

🔐 DNSSEC99ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.powerhosting.dk
Responsible (RNAME)	zonemaster@powerhosting.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

29ms

A

26ms

MX

29ms

AAAA

25ms

TXT

75ms

CAA

19ms

HTTPS

34ms

TLSA

605ms

SOA

0ms

MTA-STS

42ms

DNSSEC

99ms

SRV

49ms

Total

1506ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:10:42	1506ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-27 01:08:58	1155ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-20 12:16:54	7755ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-14 13:31:08	7659ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-08-06 23:29:44	10511ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-31 09:04:20	1850ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-23 05:53:37	2353ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-16 16:07:26	10677ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-09 03:34:42	5288ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-07-03 20:44:24	14194ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 15:32:12	1205ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 15:12:48	989ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 19:37:07	1498ms	5 NS 1 A 2 MX	🔒 Secure	View
2026-06-21 21:00:11	908ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:52:28	3782ms	5 NS 1 A 2 MX	🔒 Secure	View