a5t.dev - dns.ninja
a5t.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSns1.a5t.dev2026-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 02:51:36
●NSns1.nikosa.net2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 17:23:58
● 2026-07-26 02:51:36
○NSns2.a5t.dev2026-06-20 → 2026-06-20 · 2 obs
○ 2026-07-26 02:51:36
●NSns2.nikosa.net2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 17:23:58
● 2026-07-26 02:51:36
○NSns3.a5t.dev2026-06-20 → 2026-06-20 · 2 obs
○ 2026-07-26 02:51:36
●NSns3.nikosa.net2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 17:23:58
● 2026-07-26 02:51:36
○NSns4.a5t.dev2026-06-20 → 2026-06-20 · 2 obs
○ 2026-07-26 02:51:36
●NSns4.nikosa.net2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 17:23:58
● 2026-07-26 02:51:36
●A153.76.7.12026-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 02:51:36
●A2602:f9f4:10::12026-06-20 → 2026-07-26 · 2 obs
● 2026-07-26 02:51:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| a5t.dev | ns4.nikosa.net, ns1.nikosa.net, ns3.nikosa.net, ns2.nikosa.net | - |
✅ Authoritative Response
Server:45.83.250.109
NS records: ns4.nikosa.net, ns1.nikosa.net, ns3.nikosa.net, ns2.nikosa.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 788ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.76.7.1 |
| AAAA | 1 | 2602:f9f4:10::1 |
| NS | 4 | ns4.nikosa.net, ns1.nikosa.net... |
| MX | 1 | sympl.x6c.co (pri: 10) |
| TXT | 2 | v=spf1 +a +mx ?all, nerdsec-verify=d3d775cc-ea47-4ba5-a1b0-e |
| SOA | 1 | ns1.a5t.dev support.x6c.co |
Analysis
Hierarchy
ns2.a5t.dev, ns3.a5t.dev, ns4.a5t.dev and ns1.a5t.dev each fall under the parent domain a5t.dev.
IP Addresses
a5t.dev resolves to the IP addresses 153.76.7.1 and 2602:f9f4:10::1
Name Servers
a5t.dev delegates to five name servers: ns1.a5t.dev, ns1.nikosa.net, ns2.nikosa.net and two others.
These name servers are regularly seen alongside ns3.nikosa.net and ns4.nikosa.net as name servers.
Host names that have two IP addresses:
The A records for ns1.a5t.dev return 185.136.96.200 and 2a06:fb00:1::1:200.
The A records for ns1.nikosa.net return 45.83.248.109 and 2a06:fb00:2::1:109.
The A records for ns2.nikosa.net return 45.83.249.109 and 2a06:fb00:2::2:109.
The A records for ns3.nikosa.net return 45.83.250.109 and 2a06:fb00:2::3:109.
The A records for ns4.nikosa.net return 45.83.251.109 and 2a06:fb00:2::4:109.
Mail Servers
The sole mail server for a5t.dev is sympl.x6c.co.
Mail server setup for a5t.dev matches that of other domains, among them nikosa.net.
The host sympl.x6c.co resolves to 23.165.136.145 and 2602:f9f4::145 — two IP addresses.