sstubben.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
amir.ns.cloudflare.com	108.162.193.62 172.64.33.62 173.245.59.62 2606:4700:58::adf5:3b3e 2803:f800:50::6ca2:c13e 2a06:98c1:50::ac40:213e	amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com amir.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records12 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.0.16.118	300s	ec2-52-0-16-118.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.1.119.170	300s	ec2-52-1-119-170.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.1.147.205	300s	ec2-52-1-147-205.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.1.173.203	300s	ec2-52-1-173-203.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.4.145.119	300s	ec2-52-4-145-119.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.4.175.111	300s	ec2-52-4-175-111.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.4.225.124	300s	ec2-52-4-225-124.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.4.240.221	300s	ec2-52-4-240-221.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.4.38.70	300s	ec2-52-4-38-70.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.5.181.79	300s	ec2-52-5-181-79.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.6.3.192	300s	ec2-52-6-3-192.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn
52.6.46.142	300s	ec2-52-6-46-142.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.0.0.0/13	🇺🇸 United States	Ashburn

📧 MX Records

📧

No MX records found

🔷 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

✗ No DMARC record — mail spoofing not restricted

📬 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 / DANE

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

🔐 DNSSEC82ms

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

🏷️ SOA0ms

Field	Value
Serial	2411904362
Primary NS (MNAME)	amir.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

43ms

MX

40ms

AAAA

31ms

TXT

186ms

CAA

50ms

HTTPS

47ms

TLSA

169ms

SOA

0ms

MTA-STS

51ms

DNSSEC

82ms

SRV

71ms

Total

837ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 05:18:48	837ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-08-11 06:14:33	4087ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-08-10 05:17:45	1484ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 04:13:05	630ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 04:03:29	827ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-08-06 02:13:49	749ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 10:57:15	1077ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-07-24 09:13:25	10022ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-06-26 00:39:39	1088ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-06-20 16:30:20	1466ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-06-20 05:35:20	865ms	2 NS 12 A 0 MX	🔓 Insecure	View
2026-06-17 22:37:44	1226ms	2 NS 12 A 0 MX	🔓 Insecure	View