av1noisolation.dk

Records from scan: 2026-10-21 13:57:57 · 585ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

av1noisolation.dk is a .dk domain served by 2 nameservers (finley.ns.cloudflare.com, heather.ns.cloudflare.com). It was registered on 18 October 2026 (WHOIS) and first appeared in the .dk zone on 20 October 2026. Its website address 104.21.82.28 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
finley.ns.cloudflare.com	108.162.195.58 162.159.44.58 172.64.35.58 2606:4700:58::a29f:2c3a 2803:f800:50::6ca2:c33a 2a06:98c1:50::ac40:233a	finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com finley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
heather.ns.cloudflare.com	108.162.192.161 172.64.32.161 173.245.58.161 2606:4700:50::adf5:3aa1 2803:f800:50::6ca2:c0a1 2a06:98c1:50::ac40:20a1	heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com heather.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.82.28	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.151.116	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	172.253.152.26 173.194.220.26 173.194.222.26 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c22::1b 64.233.163.26 64.233.163.27	yulpptr-in-f26.1e100.net lk-in-f26.1e100.net lo-in-f26.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net lj-in-f27.1e100.net lj-in-x1b.1e100.net lk-in-x1b.1e100.net lk-in-f27.1e100.net yulpptr-in-f27.1e100.net lj-in-f26.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.82.28
🔶 Autoconfig	104.21.82.28

🔷 AAAA Records (IPv6)#

2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9774	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:521c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 33ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.82.28,172.67.151.116 ech=AEX+DQBBxwAgACBMKvQ/yQwhbzeN7z7ZqJ81H0DVGOnLCcEjUGJNu+gNRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9774,2606:4700:3035::6815:521c

📝 TXT Records#

1 records 145ms

TXT Record
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (av1noisolation.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.av1noisolation.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=none; aspf=s; adkim=s

📬 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#

checked 2026-10-21 13:57:57

www	104.21.82.28 172.67.151.116 2606:4700:3030::ac43:9774 2606:4700:3035::6815:521c (AS13335) (address records, no CNAME)
www vs bare domain	Same network av1noisolation.dk: 104.21.82.28 172.67.151.116 2606:4700:3030::ac43:9774 2606:4700:3035::6815:521c (AS13335) www.av1noisolation.dk: 104.21.82.28 172.67.151.116 2606:4700:3030::ac43:9774 2606:4700:3035::6815:521c (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

101ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2418006413
Primary NS (MNAME)	finley.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 14:31:18

Field	Value
Registrar	Domeneshop AS
Registered	2026-10-18
Expires	2027-10-17 (360d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

31ms

30ms

26ms

AAAA

26ms

TXT

145ms

CAA

27ms

HTTPS

33ms

TLSA

48ms

SOA

40ms

MTA-STS

39ms

DNSSEC

101ms

SRV

51ms

Total

585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 13:57:57 shown	585ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-20 08:38:40	686ms	1 NS 0 A 0 MX	❓ Unknown