wellcarehmo.com - robtex.com

wellcarehmo.com

DNSSEC⚠️ Not signed
A67.98.172.141🇺🇸 AS335667.96.0.0/14
NSofl-ddi-hdns-01.centene.com ⭐
A10.4.100.15
NSns11.centene.com
A204.107.62.125🇺🇸 AS36092204.107.62.0/24
PTRns11.centene.com
NSns13.centene.com
A167.238.18.125🇺🇸 AS36092167.238.18.0/23 Akamai Technologies, Inc
PTRns13.centene.com
NSns21.centene.com
A167.238.50.21🇺🇸 AS36092167.238.50.0/24 Akamai technologies
PTRns21.centene.com
NSns22.centene.com
A167.238.58.22🇺🇸 AS36092167.238.58.0/24 Akamai Technologies, Inc.
PTRns22.centene.com
MXmxa-0020eb02.gslb.pphosted.com ⭐
A205.220.182.142🇺🇸 Proofpoint205.220.182.0/24 2020-10-08
PTRmx0b-0020eb02.pphosted.com
MXmxb-0020eb02.gslb.pphosted.com ⭐
A205.220.182.142🇺🇸 Proofpoint205.220.182.0/24 2020-10-08
PTRmx0b-0020eb02.pphosted.com
TXTMS=ms87002520
SOAofl-ddi-hdns-01.centene.comit-core-network@centene.com serial=4

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785203762

Same first word

wellcarehmo.com

DNS History

13 records (8 active, 5 former)

2008201020122014201620182020202220242026NSns11.centene.comns13.centene.comns21.centene.comns22.centene.comofl-ddi-hdns-01.centene.comns1.wellcare.comns2.wellcare.comns3.wellcare.comMXmxa-0020eb02.gslb.pphosted.commxb-0020eb02.gslb.pphosted.commailfilter1.wellcare.commailfilter2.wellcare.comA67.98.172.141
○NSns1.wellcare.com2007-10-29 → 2016-11-25 · 4 obs
● 2007-10-29 04:50:50
● 2016-11-25 21:20:18
○ 2026-06-27 04:08:10
○ 2026-07-28 02:10:46
●NSns11.centene.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
●NSns13.centene.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
○NSns2.wellcare.com2007-10-29 → 2016-11-25 · 4 obs
● 2007-10-29 04:50:50
● 2016-11-25 21:20:18
○ 2026-06-27 04:08:10
○ 2026-07-28 02:10:46
●NSns21.centene.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
●NSns22.centene.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
○NSns3.wellcare.com2015-06-16 → 2016-11-25 · 5 obs
○ 2007-10-29 04:50:50
● 2015-06-16 06:50:42
● 2016-11-25 21:20:18
○ 2026-06-27 04:08:10
○ 2026-07-28 02:10:46
●NSofl-ddi-hdns-01.centene.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
○MXmailfilter1.wellcare.com2007-10-29 → 2016-11-25 · 4 obs
● 2007-10-29 04:50:50
● 2016-11-25 21:20:18
○ 2026-06-27 04:08:10
○ 2026-07-28 02:10:46
○MXmailfilter2.wellcare.com2007-10-29 → 2016-11-25 · 4 obs
● 2007-10-29 04:50:50
● 2016-11-25 21:20:18
○ 2026-06-27 04:08:10
○ 2026-07-28 02:10:46
●MXmxa-0020eb02.gslb.pphosted.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
●MXmxb-0020eb02.gslb.pphosted.com2026-06-27 → 2026-07-28 · 3 obs
○ 2016-11-25 21:20:18
● 2026-06-27 04:08:10
● 2026-07-28 02:10:46
●A67.98.172.1412007-10-29 → 2026-07-28 · 2 obs
● 2007-10-29 04:50:50
● 2026-07-28 02:10:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
wellcarehmo.comns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com4 records

✅ Authoritative Response

Server:167.238.58.22

NS records: ns11.centene.com, ns13.centene.com, ns21.centene.com, ns22.centene.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wellcarehmo.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

TypeCountSample Data
A167.98.172.141
NS4ns13.centene.com, ns22.centene.com...
MX2mxb-0020eb02.gslb.pphosted.com (pri: 10), mxa-0020eb02.gslb.pphosted.com (pri: 10)
TXT1MS=ms87002520
SOA1ofl-ddi-hdns-01.centene.com it-core-netw

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns11.centene.com, ns13.centene.com, ns21.centene.com...)

Analysis

IP Addresses

wellcarehmo.com has exactly one IP address — 67.98.172.141.

preferred-one.com, wellcareny.com, myhealthease.com plus two other host names have IP numbers in common with wellcarehmo.com.

Name Servers

Five name servers handle delegation for wellcarehmo.com: ns11.centene.com, ns13.centene.com, ns21.centene.com and two others.

At least some of wellcarehmo.com's name servers are shared with other domains, for example bebetterin.com, thatsbettersc.com, fideliscareers.com and two more.

These name servers tend to be deployed in combination with the name servers ns22.centene.com and ofl-ddi-hdns-01.centene.com.

Host names resolving to a single IP address:

ns11.centene.com points to the IP address 204.107.62.125.

ns13.centene.com points to the IP address 167.238.18.125.

ns21.centene.com points to the IP address 167.238.50.21.

ns22.centene.com points to the IP address 167.238.58.22.

ofl-ddi-hdns-01.centene.com points to the IP address 10.4.100.15.

Mail Servers

wellcarehmo.com uses two mail servers, mxa-0020eb02.gslb.pphosted.com and mxb-0020eb02.gslb.pphosted.com.

The mail server setup of wellcarehmo.com matches that of other domains such as foundcare.com, mhsintl.com, oncoursehealthnetwork.com and two others.

mxa-0020eb02.gslb.pphosted.com and mxb-0020eb02.gslb.pphosted.com share one IP address between them — 205.220.182.142.

These two host names — mxa-0020eb02.gslb.pphosted.com and mxb-0020eb02.gslb.pphosted.com — each point to 205.220.182.142 IP addresses.