cotanzero.com - robtex.com
cotanzero.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | pdns13.domaincontrol.com ⭐ | ||||||
| A | 97.74.110.56🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns13.domaincontrol.com | ||||||
| NS | pdns14.domaincontrol.com | ||||||
| A | 173.201.78.56🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns14.domaincontrol.com | ||||||
| SOA | pdns13.domaincontrol.comdns@jomax.net 2025-03-04 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1791083744 | ||||||
Same first word
cotanzero.com |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSpdns13.domaincontrol.com2026-09-06 → 2026-10-04 · 2 obs
● 2026-10-04 03:39:00
●NSpdns14.domaincontrol.com2026-09-06 → 2026-10-04 · 2 obs
● 2026-10-04 03:39:00
●A13.248.243.52026-09-06 → 2026-10-04 · 2 obs
● 2026-10-04 03:39:00
●A76.223.105.2302026-09-06 → 2026-10-04 · 2 obs
● 2026-10-04 03:39:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| cotanzero.com | pdns13.domaincontrol.com, pdns14.domaincontrol.com | 2 records |
✅ Authoritative Response
Server:97.74.110.56
NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotanzero.com (unsigned zone)
⏱️ Timing
Total: 2189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | pdns13.domaincontrol.com, pdns14.domaincontrol.com |
| SOA | 1 | pdns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns13.domaincontrol.com, pdns14.domaincontrol.com)
Analysis
IP Addresses
cotanzero.com has two IP addresses: 13.248.243.5 and 76.223.105.230
Two other host names, along with kasavictoria.com, energyservice.supply and tmhearthworks.com.au, also share IP numbers with cotanzero.com.
Name Servers
cotanzero.com uses two name servers for its delegation: pdns13.domaincontrol.com and pdns14.domaincontrol.com.
cotanzero.com shares its NS records with other domains, for example inspirestudy.co.uk, funfloridahotels.com, balkonkraftwerkplus.de and two others.
At least some of cotanzero.com's name servers are shared with other domains, for example a9guv-wxvin-xemyug.xyz and expo.world.
Each of pdns13.domaincontrol.com and pdns14.domaincontrol.com has one IP address: pdns13.domaincontrol.com uses 97.74.110.56 and pdns14.domaincontrol.com uses 173.201.78.56.