wellcareca.net - robtex.com
wellcareca.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ofl-ddi-hdns-01.centene.com ⭐ | ||||||
| A | 10.4.100.15 | ||||||
| NS | ns11.centene.com | ||||||
| A | 204.107.62.125 | ||||||
| NS | ns13.centene.com | ||||||
| A | 167.238.18.125 | ||||||
| NS | ns21.centene.com | ||||||
| A | 167.238.50.21 | ||||||
| NS | ns22.centene.com | ||||||
| A | 167.238.58.22 | ||||||
| SOA | ofl-ddi-hdns-01.centene.comit-core-network@centene.com serial=2 | ||||||
net
| 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=1784189362 | ||||||
Same first word
wellcareca.net |
wellcareca.com |
DNS History
5 records (5 active, 0 former)
●NSns11.centene.com2026-06-27 → 2026-07-16 · 2 obs
● 2026-07-16 08:21:06
●NSns13.centene.com2026-06-27 → 2026-07-16 · 2 obs
● 2026-07-16 08:21:06
●NSns21.centene.com2026-06-27 → 2026-07-16 · 2 obs
● 2026-07-16 08:21:06
●NSns22.centene.com2026-06-27 → 2026-07-16 · 2 obs
● 2026-07-16 08:21:06
●NSofl-ddi-hdns-01.centene.com2026-06-27 → 2026-07-16 · 2 obs
● 2026-07-16 08:21:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wellcareca.net | ns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com | - |
✅ Authoritative Response
Server:167.238.50.21
NS records: ns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wellcareca.net (unsigned zone)
⏱️ Timing
Total: 861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns22.centene.com, ns21.centene.com... |
| SOA | 1 | ofl-ddi-hdns-01.centene.com it-core-netw |
Analysis
Name Servers
Delegation for wellcareca.net is to five name servers: ns11.centene.com, ns13.centene.com, ns21.centene.com and two others.
wellcareca.net partially shares its NS delegation with several other domains, including centeneinstitute.company, centenefoundation.org, care1st-az.com and two others.
These name servers are regularly seen alongside ns22.centene.com and ofl-ddi-hdns-01.centene.com as name servers.
Host names pointing to a single IP address:
ns11.centene.com resolves to the IP address 204.107.62.125.
ns13.centene.com resolves to the IP address 167.238.18.125.
ns21.centene.com resolves to the IP address 167.238.50.21.
ns22.centene.com resolves to the IP address 167.238.58.22.
ofl-ddi-hdns-01.centene.com resolves to the IP address 10.4.100.15.