🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optumsource.com`

DNSSEC	⚠️ Not signed
NS	`epla1.corpnamesvcs.com` ⭐
		A	149.111.128.204^{🇺🇸 UHG149.111.128.0/19 AC_UNITEDHEA1}
			PTR	`epla1.corpnamesvcs.com`
NS	`edns4.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::204^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns4.ultradns.biz`
		A	204.74.67.4^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns4.ultradns.biz`
NS	`edns4.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::204^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns4.ultradns.com`
		A	204.74.66.4^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns4.ultradns.com`
NS	`edns4.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::204^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns4.ultradns.net`
		A	204.74.110.4^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns4.ultradns.net`
NS	`edns4.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::204^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns4.ultradns.org`
		A	204.74.111.4^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns4.ultradns.org`
NS	`epla2.corpnamesvcs.com`
		A	168.183.36.43^{🇺🇸 UHG168.183.36.0/22 UnitedHealth Group Incorporated 6150 Trenton Lane Plymouth, MN 55442}
			PTR	`epla2.corpnamesvcs.com`
TXT	`v=spf1 include:_spfv4.corpmailsvcs.com -all`
SOA	`epla1.corpnamesvcs.com`hostmaster@uhc.com serial=1403

`com`

	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.net`nstld@verisign-grs.com serial=1794268776

Same first word

optumsource.com

Similar names

meucursotop.com.br

mpoutsource.com

europcustom.com

outsourcepm.com

pmoutsource.com.au

suocomputer.de

pmoutsource.com

outsourcemp.blogspot.com

sompcouture.shop

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSedns4.ultradns.biz2026-09-14 → 2026-11-10 · 3 obs

○ 2020-01-05 09:43:38
● 2026-09-14 21:48:52
● 2026-11-10 00:17:02

●NSedns4.ultradns.com2026-09-14 → 2026-11-10 · 3 obs

○ 2020-01-05 09:43:38
● 2026-09-14 21:48:52
● 2026-11-10 00:17:02

●NSedns4.ultradns.net2026-09-14 → 2026-11-10 · 3 obs

○ 2020-01-05 09:43:38
● 2026-09-14 21:48:52
● 2026-11-10 00:17:02

●NSedns4.ultradns.org2026-09-14 → 2026-11-10 · 3 obs

○ 2020-01-05 09:43:38
● 2026-09-14 21:48:52
● 2026-11-10 00:17:02

●NSepla1.corpnamesvcs.com2015-08-08 → 2026-11-10 · 2 obs

● 2015-08-08 17:52:58
● 2026-11-10 00:17:02

●NSepla2.corpnamesvcs.com2015-08-08 → 2026-11-10 · 2 obs

● 2015-08-08 17:52:58
● 2026-11-10 00:17:02

○NSepla3.corpnamesvcs.com2015-08-08 → 2020-01-05 · 4 obs

● 2015-08-08 17:52:58
● 2020-01-05 09:43:38
○ 2026-09-14 21:48:52
○ 2026-11-10 00:17:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
optumsource.com	epla2.corpnamesvcs.com, epla1.corpnamesvcs.com, edns4.ultradns.net, edns4.ultradns.com...	4 records

✅ Authoritative Response

Server:204.74.66.4

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: 1180ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`epla1.corpnamesvcs.com, epla2.corpnamesvcs.com`
MX	1	`. (pri: 5)`
TXT	1	`v=spf1 include:_spfv4.corpmailsvcs.com -`
SOA	1	`epla1.corpnamesvcs.com hostmaster.uhc.co`

📌 Glue Records Collected

Total: 4

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

Analysis

Name Servers

optumsource.com is delegated to 6 name servers: edns4.ultradns.biz, epla1.corpnamesvcs.com, epla2.corpnamesvcs.com and 3 other.

The name servers of optumsource.com overlap at least partially with those of other domains — among them myepri.com, oportunidadesnauhc.com, benecoach.org and two more.

These name servers tend to appear together with the name servers edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org, plus two others.

Host names pointing to two IP addresses:

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

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

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

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

Host names resolving to a single IP address:

epla1.corpnamesvcs.com points to 149.111.128.204.

epla2.corpnamesvcs.com points to 168.183.36.43.