dev - robtex.com
dev
(root)
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.root-servers.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | c.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | d.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | e.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | f.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | g.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | h.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | i.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | j.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | k.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | l.root-servers.net ⚠️ Not in parent delegation | ||||||
| NS | m.root-servers.net ⚠️ Not in parent delegation | ||||||
| SOA | a.root-servers.netnstld@verisign-grs.com 2026-07-03 #0 | ||||||
PTR for
NS for
Previously NS for
Previously MX for
Subdomains
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns-tld1.charlestonroadregistry.com2015-09-04 → 2026-07-03 · 2 obs
● 2026-07-03 10:53:28
●NSns-tld2.charlestonroadregistry.com2015-09-04 → 2026-07-03 · 2 obs
● 2026-07-03 10:53:28
●NSns-tld3.charlestonroadregistry.com2015-09-04 → 2026-07-03 · 2 obs
● 2026-07-03 10:53:28
●NSns-tld4.charlestonroadregistry.com2015-09-04 → 2026-07-03 · 2 obs
● 2026-07-03 10:53:28
●NSns-tld5.charlestonroadregistry.com2015-09-04 → 2026-07-03 · 2 obs
● 2026-07-03 10:53:28
○MXyour-dns-needs-immediate-attention.dev2015-09-04 → 2018-01-21 · 4 obs
● 2018-01-21 18:08:48
○ 2018-02-08 19:28:42
○ 2026-07-03 10:53:28
○A127.0.53.532015-09-04 → 2018-01-21 · 4 obs
● 2018-01-21 18:08:48
○ 2018-02-08 19:28:42
○ 2026-07-03 10:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | - |
✅ Authoritative Response
Server:216.239.36.105
NS records: ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... |
| SOA | 1 | ns-tld1.charlestonroadregistry.com cloud |
Analysis
Hierarchy
dev serves as parent to at least aicompass.dev, biophysics.dev, rainbow-ai.dev, zenstack.dev and eas.dev — along with tens of thousands of other host names.
Name Server Role
dev acts as an authoritative name server for dokbsu.ru.
ns1.bashedu.ru, ns.bashedu.ru and ns1.dev are often grouped with dev to function as name servers.
Name Servers
dev delegates to five name servers: ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com and two others.
At least some of dev's name servers are shared with other domains, for example goog, nexus, meet and two more.
These name servers tend to be deployed in combination with the name servers ns-tld4.charlestonroadregistry.com and ns-tld5.charlestonroadregistry.com.
Host names that have two IP addresses:
The A records for ns-tld1.charlestonroadregistry.com return 216.239.32.105 and 2001:4860:4802:32::69.
The A records for ns-tld2.charlestonroadregistry.com return 216.239.34.105 and 2001:4860:4802:34::69.
The A records for ns-tld3.charlestonroadregistry.com return 216.239.36.105 and 2001:4860:4802:36::69.
The A records for ns-tld4.charlestonroadregistry.com return 216.239.38.105 and 2001:4860:4802:38::69.
The A records for ns-tld5.charlestonroadregistry.com return 216.239.60.105 and 2001:4860:4805::69.