`cignahealthservices.com`

DNSSEC	⚠️ Not signed
NS	`ns2.cigna.com` ⭐
		A	170.48.24.5^{🇺🇸 AS13348170.48.24.0/24}
			PTR	`ns2.cigna.com`
NS	`ns.cigna.com`
		A	170.48.11.4^{🇺🇸 AS11406170.48.11.0/24}
			PTR	`ns.cigna.com`
TXT	`v=spf1 -all`
SOA	`ns.cigna.com`dnsdhcpipam@cigna.com serial=621046396

`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=1776155952

Same first word

cignahealthservices.org

cignahealthservices.com

cignahealthservices.biz

DNS History

6 records (2 active, 4 former)

●NSns.cigna.com2017-11-24 → 2026-04-14 · 3 obs

○ 2015-05-19 17:46:10
● 2017-11-24 17:37:08
● 2026-04-14 08:55:56

●NSns2.cigna.com2017-11-24 → 2026-04-14 · 3 obs

○ 2015-05-19 17:46:10
● 2017-11-24 17:37:08
● 2026-04-14 08:55:56

○NSns91.worldnic.com2008-03-11 → 2015-05-19 · 4 obs

● 2008-03-11 06:48:38
● 2015-05-19 17:46:10
○ 2017-11-24 17:37:08
○ 2026-04-14 08:55:56

○NSns92.worldnic.com2008-03-11 → 2015-05-19 · 4 obs

● 2008-03-11 06:48:38
● 2015-05-19 17:46:10
○ 2017-11-24 17:37:08
○ 2026-04-14 08:55:56

○A208.91.197.232015-05-19 → 2015-05-19 · 4 obs

○ 2008-03-11 06:48:38
● 2015-05-19 17:46:10
○ 2017-11-24 17:37:08
○ 2026-04-14 08:55:56

○A209.62.20.2162008-03-11 → 2008-03-11 · 3 obs

● 2008-03-11 06:48:38
○ 2015-05-19 17:46:10
○ 2026-04-14 08:55:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
cignahealthservices.com	ns2.cigna.com, ns.cigna.com	2 records

✅ Authoritative Response

Server:170.48.11.4

NS records: ns2.cigna.com, ns.cigna.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cignahealthservices.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns.cigna.com, ns2.cigna.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns.cigna.com dnsdhcpipam.cigna.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.cigna.com, ns.cigna.com)

Analysis

Name Servers

cignahealthservices.com's delegation is to two name servers ns2.cigna.com and ns.cigna.com.

cignahealthservices.com shares the same name server configuration as other domains, such as cignaglobalhealthchoice.info, medcosavings.net, cerula.com, cigna-tandforsakring.se and cignasandiego.com.

cignahealthservices.com at least partially shares its name servers with other domains, for instance eignahealtheare.com, gohealthplusmanipalcigna.com, evernorthwholesalemarketplace.com, cignanealthcare.com and cignaahealthcare.com.

These name servers are often used together with the name servers dns-publicprimary-wdc.sys.cigna.com.

Host names with a single IP:

ns2.cigna.com resolves to 170.48.24.5.

ns.cigna.com resolves to 170.48.11.4.

cignahealthservices.com - robtex.com