nurseresponse.org - robtex.com
nurseresponse.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ofl-ddi-hdns-01.centene.com ⭐ | ||||||
| A | 10.4.100.15 | ||||||
| NS | ns11.centene.com | ||||||
| A | 204.107.62.125🇺🇸 AS36092204.107.62.0/24 | ||||||
| PTR | ns11.centene.com | ||||||
| NS | ns13.centene.com | ||||||
| A | 167.238.18.125🇺🇸 AS36092167.238.18.0/23 Akamai Technologies, Inc | ||||||
| PTR | ns13.centene.com | ||||||
| NS | ns21.centene.com | ||||||
| A | 167.238.50.21🇺🇸 AS36092167.238.50.0/24 Akamai technologies | ||||||
| PTR | ns21.centene.com | ||||||
| NS | ns22.centene.com | ||||||
| A | 167.238.58.22🇺🇸 AS36092167.238.58.0/24 Akamai Technologies, Inc. | ||||||
| PTR | ns22.centene.com | ||||||
| SOA | ofl-ddi-hdns-01.centene.comit-core-network@centene.com serial=2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785382907 | ||||||
Same first word
nurseresponse.org |
nurseresponse.com |
nurseresponse.info |
DNS History
5 records (5 active, 0 former)
●NSns11.centene.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-07-30 04:11:12
●NSns13.centene.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-07-30 04:11:12
●NSns21.centene.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-07-30 04:11:12
●NSns22.centene.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-07-30 04:11:12
●NSofl-ddi-hdns-01.centene.com2026-06-27 → 2026-07-30 · 2 obs
● 2026-07-30 04:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nurseresponse.org | ns13.centene.com, ns21.centene.com, ns22.centene.com, ns11.centene.com | - |
✅ Authoritative Response
Server:204.107.62.125
NS records: ns13.centene.com, ns21.centene.com, ns22.centene.com, ns11.centene.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nurseresponse.org (unsigned zone)
⏱️ Timing
Total: 1047ms | 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 nurseresponse.org is to five name servers: ns11.centene.com, ns13.centene.com, ns21.centene.com and two others.
nurseresponse.org has at least partial name server overlap with other domains, such as ambetterprovidervt.com, centeneinsurance.com, yesshopwa.com and two others.
It is common to see these name servers used together with name servers ns22.centene.com and ofl-ddi-hdns-01.centene.com.
Host names pointing to a single IP address:
ns11.centene.com points to 204.107.62.125.
ns13.centene.com points to 167.238.18.125.
ns21.centene.com points to 167.238.50.21.
ns22.centene.com points to 167.238.58.22.
ofl-ddi-hdns-01.centene.com points to 10.4.100.15.