cotu.dev - dns.ninja
cotu.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2026-10-03 #1 | ||||||
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 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
○NSns3.afternic.com2026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-03 21:30:06
○ 2026-10-03 21:30:10
○NSns4.afternic.com2026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-03 21:30:06
○ 2026-10-03 21:30:10
●NSns49.domaincontrol.com2026-10-03 → 2026-10-03 · 3 obs
● 2026-10-03 21:30:06
● 2026-10-03 21:30:10
●NSns50.domaincontrol.com2026-10-03 → 2026-10-03 · 3 obs
● 2026-10-03 21:30:06
● 2026-10-03 21:30:10
○A13.248.169.482026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-03 21:30:06
○ 2026-10-03 21:30:10
●A13.248.213.452026-10-03 → 2026-10-03 · 3 obs
● 2026-10-03 21:30:06
● 2026-10-03 21:30:10
○A76.223.54.1462026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-03 21:30:06
○ 2026-10-03 21:30:10
●A76.223.67.1892026-10-03 → 2026-10-03 · 3 obs
● 2026-10-03 21:30:06
● 2026-10-03 21:30:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| cotu.dev | ns50.domaincontrol.com, ns49.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns50.domaincontrol.com, ns49.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotu.dev (unsigned zone)
⏱️ Timing
Total: 556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cotu.dev directs to two IP numbers, 13.248.213.45 and 76.223.67.189
comeargentina.com, dabplus.co.uk, mawellavilla.com and two other host names share IP numbers with cotu.dev.
Name Servers
DNS delegation for cotu.dev points to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.
cotu.dev uses the same name servers as several other domains — among them arpithaphysio.co.in, cleansing-conditioner.com, hsnmarine.com and two more.
cotu.dev has partial name server overlap with other domains, including romegamart.in.
ns49.domaincontrol.com directs to 97.74.104.25 and 2603:5:2182::19. ns50.domaincontrol.com directs to 173.201.72.25 and 2603:5:2282::19. Each host name carries two IP addresses.