corian.co - robtex.com
corian.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759697748 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSpdns1.ultradns.net2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●NSpdns2.ultradns.net2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●NSpdns3.ultradns.org2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●NSpdns4.ultradns.org2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●NSpdns5.ultradns.info2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●NSpdns6.ultradns.co.uk2026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
●A204.74.99.1002026-06-17 → 2026-07-05 · 2 obs
● 2026-07-05 02:12:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | b.registrydns.co, a.registrydns.co, d.registrydns.co, c.registrydns.co | - |
| corian.co | pdns6.ultradns.co.uk, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org... | - |
✅ Authoritative Response
Server:199.7.68.1
NS records: pdns6.ultradns.co.uk, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns5.ultradns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corian.co (unsigned zone)
⏱️ Timing
Total: 353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net contact.usa.dupont.co |
Analysis
IP Addresses
corian.co points to a single IP number: 204.74.99.100.
Additional host names — portfolioinvest.com, jurassicworldrun.tw, eleclink.fr and two others — share IP numbers with corian.co.
Name Servers
DNS for corian.co is handled by 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
At least some of corian.co's name servers are shared with other domains, for example expedixa.com, excpedia.com.br, scholastic.at and two more.
These name servers tend to co-occur with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 6 other name servers in the same DNS delegations.
Host names with two IP numbers:
pdns5.ultradns.info has two IP addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net has two IP addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net has two IP addresses: 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org has two IP addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org has two IP addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk has two IP addresses: 204.74.115.1 and 2610:a1:1017::1.