codersworld.dev - robtex.com
codersworld.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
app.codersworld.dev |
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSraina.ns.cloudflare.com2026-08-26 → 2026-08-26 · 2 obs
● 2026-08-26 02:51:14
●NSrex.ns.cloudflare.com2026-08-26 → 2026-08-26 · 2 obs
● 2026-08-26 02:51:14
●MXcodersworld-dev.mail.protection.outlook.com2026-08-26 → 2026-08-26 · 2 obs
● 2026-08-26 02:51:14
●A76.76.21.212026-08-26 → 2026-08-26 · 2 obs
● 2026-08-26 02:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | - |
| codersworld.dev | rex.ns.cloudflare.com, raina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.241
NS records: rex.ns.cloudflare.com, raina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codersworld.dev (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | raina.ns.cloudflare.com, rex.ns.cloudflare.com |
| MX | 1 | codersworld-dev.mail.protection.outlook. |
| TXT | 2 | MS=ms74326658, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | raina.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
app.codersworld.dev is a subdomain of codersworld.dev.
IP Addresses
codersworld.dev has exactly one IP address — 76.76.21.21.
axonanalytics.io, submersion.net, atlantic.ph plus two other host names have IP numbers in common with codersworld.dev.
Name Servers
codersworld.dev is delegated to two name servers: raina.ns.cloudflare.com and rex.ns.cloudflare.com.
The name server configuration of codersworld.dev is shared with other domains, for instance fdgryrsasaevg.workers.dev, danail-t-rusev.workers.dev, serpgrow.com and two others.
The name servers of codersworld.dev overlap at least partially with those of other domains — among them marko-tuisk.workers.dev, mbcslot88.study, funky.ngo and two more.
The name servers heather.ns.cloudflare.com, ligia.ns.cloudflare.com and glen.ns.cloudflare.com are commonly seen alongside these name servers.
Hosts with 6 IP addresses each:
raina.ns.cloudflare.com resolves to 108.162.194.241, 162.159.38.241, 172.64.34.241 and 3 other IP addresses.
rex.ns.cloudflare.com resolves to 108.162.195.13, 162.159.44.13, 172.64.35.13 and 3 other IP addresses.
Mail Servers
codersworld.dev uses one mail server — codersworld-dev.mail.protection.outlook.com.
codersworld-dev.mail.protection.outlook.com has 8 IP addresses: 52.101.144.0, 52.101.144.3, 52.101.145.0 plus 5 more.