starburst.dk

📜 Historical scan 2026-06-17 13:24:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

starburst.dk is a .dk domain served by 4 nameservers (ns-1289.awsdns-33.org, ns-160.awsdns-20.com, ns-1681.awsdns-18.co.uk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 100.57.7.4 is hosted by Amazon.com, Inc. (AS14618) in United States. Mail is handled by bh.markmonitor.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

4 records 339ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1289.awsdns-33.org	205.251.197.9 2600:9000:5305:900::1	ns-1289.awsdns-33.org ns-1289.awsdns-33.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-160.awsdns-20.com	205.251.192.160 2600:9000:5300:a000::1	ns-160.awsdns-20.com ns-160.awsdns-20.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1681.awsdns-18.co.uk	205.251.198.145 2600:9000:5306:9100::1	ns-1681.awsdns-18.co.uk ns-1681.awsdns-18.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-787.awsdns-34.net	205.251.195.19 2600:9000:5303:1300::1	ns-787.awsdns-34.net ns-787.awsdns-34.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

2 records 222ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
100.57.7.4	—	ec2-100-57-7-4.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	100.48.0.0/12	🇺🇸 United States	Ashburn
44.209.148.1	—	ec2-44-209-148-1.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	44.192.0.0/11	🇺🇸 United States	Ashburn

📧 MX Records#

1 records 213ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	bh.markmonitor.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.starburst.dk)
p=reject	v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:mars@rua.agari.com; ruf=mailto:mars@ruf.agari.com

📬 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 2026-10-10 00:25:04

www	72.52.10.14 (AS213120) (address records, no CNAME)
www vs bare domain	Different networks starburst.dk: 100.50.185.222 34.200.125.34 (AS14618) www.starburst.dk: 72.52.10.14 (AS213120) (all like this)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

1552ms

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

🏷️ SOA#

241ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1289.awsdns-33.org
Responsible (RNAME)	gisec@masterfoods.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

339ms

222ms

213ms

AAAA

227ms

TXT

618ms

CAA

199ms

HTTPS

221ms

TLSA

420ms

SOA

241ms

MTA-STS

132ms

DNSSEC

1552ms

SRV

0ms

Total

3549ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:22:13	3049ms	4 NS 2 A 1 MX	🔓 Insecure
2026-09-21 22:28:48	3156ms	4 NS 2 A 1 MX	🔓 Insecure
2026-08-25 02:40:07	12368ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-28 00:27:05	933ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-27 13:33:15	1588ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-22 05:33:39	791ms	4 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:24:30 shown	3549ms	4 NS 2 A 1 MX	🔓 Insecure