vainu.dk

📜 Historical scan 2026-06-24 22:56:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vainu.dk is a .dk domain served by 4 nameservers (ns-1468.awsdns-55.org, ns-1683.awsdns-18.co.uk, ns-388.awsdns-48.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.20 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, has no 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#

4 records 247ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1468.awsdns-55.org	205.251.197.188 2600:9000:5305:bc00::1	ns-1468.awsdns-55.org ns-1468.awsdns-55.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1683.awsdns-18.co.uk	205.251.198.147 2600:9000:5306:9300::1	ns-1683.awsdns-18.co.uk ns-1683.awsdns-18.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-388.awsdns-48.com	2600:9000:5301:8400::1	ns-388.awsdns-48.com	AS16509 Amazon.com, Inc.
ns-890.awsdns-47.net	205.251.195.122 2600:9000:5303:7a00::1	ns-890.awsdns-47.net ns-890.awsdns-47.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 460ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.20	300s	server-3-174-18-20.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.33	300s	server-3-174-18-33.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.52	300s	server-3-174-18-52.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.88	300s	server-3-174-18-88.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

8 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:28e5:1400:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:7200:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:8c00:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:b400:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:c200:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:e200:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:ea00:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:ec00:1a:9bd8:7b80:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 22:03:43

www CNAME	vainu.dk (all on vainu.dk) → 3.174.18.20 3.174.18.33 3.174.18.52 3.174.18.88 2600:9000:28e5:4800:1a:9bd8:7b80:93a1 2600:9000:28e5:9800:1a:9bd8:7b80:93a1 2600:9000:28e5:ac00:1a:9bd8:7b80:93a1 2600:9000:28e5:bc00:1a:9bd8:7b80:93a1 (AS16509)
www vs bare domain	Same network vainu.dk: 3.174.18.20 3.174.18.33 3.174.18.52 3.174.18.88 (AS16509) www.vainu.dk: 3.174.18.20 3.174.18.33 3.174.18.52 3.174.18.88 (AS16509)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

352ms

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

🏷️ SOA#

233ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-388.awsdns-48.com
Responsible (RNAME)	awsdns-hostmaster@amazon.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#

247ms

460ms

259ms

AAAA

220ms

TXT

523ms

CAA

264ms

HTTPS

223ms

TLSA

586ms

SOA

233ms

MTA-STS

253ms

DNSSEC

352ms

SRV

289ms

Total

2283ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-16 20:08:54	7214ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-24 22:56:08 shown	2283ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-24 21:55:52	6779ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-24 07:06:24	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 16:54:14	1017ms	4 NS 4 A 0 MX	🔓 Insecure