catalysthealthsolutions.com - robtex.com

catalysthealthsolutions.com

DNSSEC🔒 Signed (DS record present)
A65.117.230.26🇺🇸 AS20965.112.0.0/12
NSepla1.corpnamesvcs.com ⭐
A149.111.128.204🇺🇸 UHG149.111.128.0/19 AC_UNITEDHEA1
PTRepla1.corpnamesvcs.com
NSedns4.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::204🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRedns4.ultradns.biz
A204.74.67.4🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar
PTRedns4.ultradns.biz
NSedns4.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::204🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRedns4.ultradns.com
A204.74.66.4🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar
PTRedns4.ultradns.com
NSedns4.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::204🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRedns4.ultradns.net
A204.74.110.4🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar
PTRedns4.ultradns.net
NSedns4.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::204🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRedns4.ultradns.org
A204.74.111.4🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar
PTRedns4.ultradns.org
NSepla2.corpnamesvcs.com
A168.183.36.43🇺🇸 UHG168.183.36.0/22 UnitedHealth Group Incorporated 6150 Trenton Lane Plymouth, MN 55442
PTRepla2.corpnamesvcs.com
TXTv=spf1 include:_spfv4.corpmailsvcs.com -all
SOAepla1.corpnamesvcs.comhostmaster@uhc.com serial=1893

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=1777441926

Subdomains

www.catalysthealthsolutions.com

Same first word

catalysthealthsolutions.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSedns4.ultradns.bizedns4.ultradns.comedns4.ultradns.netedns4.ultradns.orgepla1.corpnamesvcs.comepla2.corpnamesvcs.comepla3.corpnamesvcs.comns1-auth.sprintlink.netns2-auth.sprintlink.netns3-auth.sprintlink.netMX.mail.catalysthealthsolutions.commail2.catalystrx.comA65.117.230.26
●NSedns4.ultradns.biz2026-02-16 → 2026-04-29 · 3 obs
○ 2017-12-01 16:14:42
● 2026-02-16 23:39:46
● 2026-04-29 06:10:06
●NSedns4.ultradns.com2026-02-16 → 2026-04-29 · 3 obs
○ 2017-12-01 16:14:42
● 2026-02-16 23:39:46
● 2026-04-29 06:10:06
●NSedns4.ultradns.net2026-02-16 → 2026-04-29 · 3 obs
○ 2017-12-01 16:14:42
● 2026-02-16 23:39:46
● 2026-04-29 06:10:06
●NSedns4.ultradns.org2026-02-16 → 2026-04-29 · 3 obs
○ 2017-12-01 16:14:42
● 2026-02-16 23:39:46
● 2026-04-29 06:10:06
●NSepla1.corpnamesvcs.com2016-12-30 → 2026-04-29 · 3 obs
○ 2016-04-01 12:58:36
● 2016-12-30 20:32:10
● 2026-04-29 06:10:06
●NSepla2.corpnamesvcs.com2016-12-30 → 2026-04-29 · 3 obs
○ 2016-04-01 12:58:36
● 2016-12-30 20:32:10
● 2026-04-29 06:10:06
○NSepla3.corpnamesvcs.com2016-12-30 → 2017-12-01 · 5 obs
○ 2016-04-01 12:58:36
● 2016-12-30 20:32:10
● 2017-12-01 16:14:42
○ 2026-02-16 23:39:46
○ 2026-04-29 06:10:06
○NSns1-auth.sprintlink.net2015-08-06 → 2016-04-01 · 4 obs
● 2015-08-06 14:53:02
● 2016-04-01 12:58:36
○ 2016-12-30 20:32:10
○ 2026-04-29 06:10:06
○NSns2-auth.sprintlink.net2015-08-06 → 2016-04-01 · 4 obs
● 2015-08-06 14:53:02
● 2016-04-01 12:58:36
○ 2016-12-30 20:32:10
○ 2026-04-29 06:10:06
○NSns3-auth.sprintlink.net2015-08-06 → 2016-04-01 · 4 obs
● 2015-08-06 14:53:02
● 2016-04-01 12:58:36
○ 2016-12-30 20:32:10
○ 2026-04-29 06:10:06
○MX.2026-02-16 → 2026-02-16 · 4 obs
○ 2016-04-01 12:58:36
● 2026-02-16 23:39:46
○ 2026-03-25 16:20:48
○ 2026-04-29 06:10:06
○MXmail.catalysthealthsolutions.com2015-08-06 → 2015-12-15 · 4 obs
● 2015-08-06 14:53:02
● 2015-12-15 23:54:44
○ 2016-04-01 12:58:36
○ 2026-04-29 06:10:06
○MXmail2.catalystrx.com2015-08-06 → 2015-12-15 · 4 obs
● 2015-08-06 14:53:02
● 2015-12-15 23:54:44
○ 2016-04-01 12:58:36
○ 2026-04-29 06:10:06
●A65.117.230.262015-08-06 → 2026-04-29 · 2 obs
● 2015-08-06 14:53:02
● 2026-04-29 06:10:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
catalysthealthsolutions.comepla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.net, edns4.ultradns.com...4 records

✅ Authoritative Response

Server:204.74.111.4

NS records: epla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

TypeCountSample Data
A165.117.230.26
NS2epla1.corpnamesvcs.com, epla2.corpnamesvcs.com
MX1. (pri: 5)
TXT1v=spf1 include:_spfv4.corpmailsvcs.com -
SOA1epla1.corpnamesvcs.com hostmaster.uhc.co

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (epla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.com...)

Analysis

Hierarchy

www.catalysthealthsolutions.com has catalysthealthsolutions.com as its parent.

IP Addresses

catalysthealthsolutions.com maps to IP address 65.117.230.26.

Other host names, for example, www.catalysthealthsolutions.com share IP numbers with catalysthealthsolutions.com.

Name Servers

catalysthealthsolutions.com delegates to six name servers: edns4.ultradns.biz, epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

catalysthealthsolutions.com at least partially shares name servers with other domains such as saxofinancespreads.com, simparica.com, processworks.com, wrangle5500.com and cosmiccart.com.

These name servers are commonly used with ns55.ultradns2.com and ns55.ultradns2.org.

Host names with two IP numbers:

edns4.ultradns.biz points to: 2610:a1:1015::204 and 204.74.67.4.

edns4.ultradns.com points to: 2001:502:f3ff::204 and 204.74.66.4.

edns4.ultradns.net points to: 2610:a1:1014::204 and 204.74.110.4.

edns4.ultradns.org points to: 2001:502:4612::204 and 204.74.111.4.

Host names with one IP number:

epla1.corpnamesvcs.com points to: 149.111.128.204.

epla2.corpnamesvcs.com points to: 168.183.36.43.