starcool.dk

📜 Historical scan 2026-09-30 23:53:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

starcool.dk is a .dk domain served by 6 nameservers (a1-4.akam.net, a13-67.akam.net, a18-64.akam.net and 3 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.53.172.112 is hosted by Akamai International B.V. (AS20940) in Denmark. Mail is handled by starcool-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#

6 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-4.akam.net	193.108.91.4 2600:1401:2::4	a1-4.akam.net a1-4.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a13-67.akam.net	2.22.230.67 2600:1480:800::43	ns2-67.akam.net ns2-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a18-64.akam.net	2600:1480:4800::40 95.101.36.64	a18-64.akam.net a18-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a22-65.akam.net	23.211.61.65 2600:1480:7800::41	a22-65.akam.net a22-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a3-66.akam.net	2600:1408:1c::42 96.7.49.66	a3-66.akam.net ns7-66.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a8-67.akam.net	2.16.40.67 2600:1403:a::43	a8-67.akam.net a8-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.53.172.112	60s	a84-53-172-112.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	84.53.168.0/21	🇩🇰 Denmark	Ballerup Municipality
84.53.172.59	60s	a84-53-172-59.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	84.53.168.0/21	🇩🇰 Denmark	Ballerup Municipality

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	starcool-dk.mail.protection.outlook.com	2a01:111:f403:ca09::28 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::6 2a01:111:f403:ca48::a 52.101.181.153 52.101.68.12 52.101.68.27 52.101.68.8	mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-du0pr03cu00100.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

🔷 AAAA Records (IPv6)#

2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:6c8:180:7::5fa6:7f1a	60s	—	AS3292	TDC Holding A/S	2001:6c8:0:0:0:0:0:0/29	🇩🇰 Denmark	—
2001:6c8:180:7::5fa6:7f21	60s	—	AS3292	TDC Holding A/S	2001:6c8:0:0:0:0:0:0/29	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 148ms

TXT Record
19HNKrjJXlg+3hG8ys2aOJ9TL+ijXjcqYzUBJI/XzgrBdZqudqa6twDAqdmOFMkoY4hQG9bvRW0JMypyDNjQyg==
v=spf1 ip4:212.37.138.133/32 ip4:200.68.52.109/32 ip4:202.110.225.74/32 ip4:218.16.101.102/32 ip4:202.182.251.24/25 ip4:59.152.221.149/30 ip4:186.10.17.170/32 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (starcool.dk)
-all (hard fail)	v=spf1 ip4:212.37.138.133/32 ip4:200.68.52.109/32 ip4:202.110.225.74/32 ip4:218.16.101.102/32 ip4:202.182.251.24/25 ip4:59.152.221.149/30 ip4:186.10.17.170/32 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.starcool.dk)
p=reject	v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:c2ff5592@inbox.eu.redsift.cloud; ruf=mailto:c2ff5592@inbox.eu.redsift.cloud;

📬 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 2026-10-07 18:26:15

www CNAME	www.starcool.dk.edgesuite.net (all on edgesuite.net) → 84.53.172.104 84.53.172.105 84.53.172.106 84.53.172.90 84.53.172.91 84.53.172.96 84.53.172.97 84.53.172.98 (AS3292 AS20940)
www vs bare domain	Same network starcool.dk: 84.53.172.112 84.53.172.59 2001:6c8:180:7::5fa6:7f1a 2001:6c8:180:7::5fa6:7f21 (AS3292 AS20940) www.starcool.dk: 84.53.172.104 84.53.172.105 84.53.172.106 84.53.172.90 (AS3292 AS20940)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-starcool-dk._domainkey.mcicontainers.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-starcool-dk._domainkey.mcicontainers.onmicrosoft.com	RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

60ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2023072723
Primary NS (MNAME)	a1-4.akam.net
Responsible (RNAME)	hostmaster@starcool.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

39ms

31ms

AAAA

33ms

TXT

148ms

CAA

31ms

HTTPS

52ms

TLSA

179ms

SOA

36ms

MTA-STS

54ms

DNSSEC

60ms

SRV

55ms

Total

886ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 17:08:13	1297ms	6 NS 2 A 1 MX	🔓 Insecure
2026-09-30 23:53:19 shown	886ms	6 NS 2 A 1 MX	🔓 Insecure
2026-09-24 03:19:16	10367ms	6 NS 2 A 1 MX	🔓 Insecure
2026-09-09 04:49:19	2072ms	6 NS 2 A 1 MX	🔓 Insecure
2026-09-01 02:25:51	1917ms	6 NS 2 A 1 MX	🔓 Insecure
2026-06-21 14:54:30	715ms	6 NS 2 A 1 MX	🔓 Insecure
2026-06-20 13:07:24	1719ms	6 NS 2 A 1 MX	🔓 Insecure
2026-06-17 14:44:02	1994ms	6 NS 2 A 1 MX	🔓 Insecure