ar3-linkedin.com - robtex.com
ar3-linkedin.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | webhost.dynadot.com ⭐ | ||||||
| A | 54.219.39.13 | ||||||
| TXT | v=spf1 mx include:webhost-mail-out.dynadot.com include:spf.webhost.dynadot.co... | ||||||
| SOA | ns1.dyna-ns.nethostmaster@ar3-linkedin.com 2026-04-20 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778811906 | ||||||
Same first word
ar3-linkedin.com |
DNS History
3 records (3 active, 0 former)
●NSns1.dyna-ns.net2026-04-22 → 2026-05-15 · 2 obs
● 2026-05-15 02:38:00
●NSns2.dyna-ns.net2026-04-22 → 2026-05-15 · 2 obs
● 2026-05-15 02:38:00
●MXwebhost.dynadot.com2026-04-22 → 2026-05-15 · 2 obs
● 2026-05-15 02:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ar3-linkedin.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ar3-linkedin.com (unsigned zone)
⏱️ Timing
Total: 2608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | webhost.dynadot.com (pri: 0) |
| TXT | 1 | v=spf1 mx include:webhost-mail-out.dynad |
| SOA | 1 | ns1.dyna-ns.net hostmaster.ar3-linkedin. |
Analysis
Name Servers
ar3-linkedin.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
ar3-linkedin.com uses the same name server setup as other domains, for instance comfused.com, keikha.com, kingcobra.info, jjn.net and enent.de.
Host names with four IP numbers:
The host name ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158.
The host name ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.
Mail Servers
The mail server for ar3-linkedin.com is webhost.dynadot.com.
Host webhost.dynadot.com points to IP 54.219.39.13.