4tera.dev - robtex.com
4tera.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 | ||||||
🔒 HSTS Preload (+subdomains)
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DNS History
7 records (7 active, 0 former)
●NSdns1.p03.nsone.net2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●NSdns2.p05.nsone.net2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●NSdns3.p17.nsone.net2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●NSdns4.p13.nsone.net2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●NSns1.4tera.dev2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●NSns2.4tera.dev2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
●MXmx.4tera.dev2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 14:08:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| 4tera.dev | ns1.4tera.dev, ns2.4tera.dev | 2 records |
✅ Authoritative Response
Server:51.68.155.234
NS records: ns1.4tera.dev, ns2.4tera.dev
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4tera.dev (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns2.p05.nsone.net, dns4.p13.nsone.net... |
| MX | 1 | mx.4tera.dev (pri: 0) |
| TXT | 1 | v=spf1 a:dns.4tera.dev ~all |
| SOA | 1 | dns1.p03.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.4tera.dev, ns2.4tera.dev)
Analysis
Name Servers
The DNS delegation for 4tera.dev covers 6 name servers: ns1.4tera.dev, ns2.4tera.dev, dns1.p03.nsone.net and 3 more.
4tera.dev partially shares its NS delegation with several other domains, including damabet282.com, julimarproperties.com, localroofingllc.com and two others.
In DNS configurations, these name servers often share authority with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.
dns1.p03.nsone.net, dns2.p05.nsone.net, dns4.p13.nsone.net and dns3.p17.nsone.net each carry two IP addresses. dns1.p03.nsone.net has 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1; dns2.p05.nsone.net has 198.51.45.5 and 2a00:edc0:6259:7:5::2; dns4.p13.nsone.net has 198.51.45.77 and 2a00:edc0:6259:7:13::4; dns3.p17.nsone.net has 198.51.44.81 and 2620:4d:4000:6259:7:17:0:3.
Mail Servers
4tera.dev routes its mail through a single mail server, mx.4tera.dev.
There is one IP number for mx.4tera.dev: 51.38.150.172.