aristanetwork.dk

Records from scan: 2026-09-23 10:52:06 · 585ms total · last checked 2026-10-17 11:38 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aristanetwork.dk is a .dk domain served by 2 nameservers (eleanor.ns.cloudflare.com, piers.ns.cloudflare.com). It was registered on 8 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
eleanor.ns.cloudflare.com	108.162.194.205 162.159.38.205 172.64.34.205 2606:4700:50::a29f:26cd 2803:f800:50::6ca2:c2cd 2a06:98c1:50::ac40:22cd	eleanor.ns.cloudflare.com eleanor.ns.cloudflare.com eleanor.ns.cloudflare.com eleanor.ns.cloudflare.com eleanor.ns.cloudflare.com eleanor.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com	108.162.195.16 162.159.44.16 172.64.35.16 2606:4700:58::a29f:2c10 2803:f800:50::6ca2:c310 2a06:98c1:50::ac40:2310	piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 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#

1 records 195ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (aristanetwork.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.aristanetwork.dk)
p=reject	v=DMARC1;p=reject;sp=reject;adkim=s;aspf=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 2026-10-10 22:53:14

www	NXDOMAIN
www vs bare domain	Neither resolves aristanetwork.dk: no address www.aristanetwork.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

140ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2415499140
Primary NS (MNAME)	eleanor.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 22:41:36

Field	Value
Registrar	101domain GRS Limited
Registered	2023-09-08
Expires	2027-09-07 (324d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
aristanetworks.dk	101domain GRS Limited

📋 WHOIS#

⏱️ Lookup Timing#

60ms

68ms

63ms

AAAA

54ms

TXT

195ms

CAA

36ms

HTTPS

41ms

TLSA

39ms

SOA

0ms

MTA-STS

90ms

DNSSEC

140ms

SRV

82ms

Total

585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 10:52:06 shown	585ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-09 09:35:31	1417ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-31 19:00:58	888ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-26 09:48:28	496ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-23 13:47:41	9460ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-04 13:54:32	1046ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-27 05:58:51	693ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-16 13:39:28	430ms	2 NS 0 A 0 MX	🔓 Insecure