`exprress-scripts.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=104

`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=1774387587

Same first word

exprress-scripts.com

Similar names

express-scrripts.com

DNS History

4 records (2 active, 2 former)

●NSns.cigna.com2026-03-16 → 2026-03-24 · 3 obs

○ 2015-07-20 09:42:54
● 2026-03-16 14:27:18
● 2026-03-24 21:53:36

○NSns1.express-scripts.com2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 21:37:04
○ 2015-07-20 09:42:54
○ 2026-03-24 21:53:36

●NSns2.cigna.com2026-03-16 → 2026-03-24 · 3 obs

○ 2015-07-20 09:42:54
● 2026-03-16 14:27:18
● 2026-03-24 21:53:36

○NSns2.onvoy.net2008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 21:37:04
○ 2015-07-20 09:42:54
○ 2026-03-24 21:53:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
exprress-scripts.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 exprress-scripts.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.cigna.com, ns.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

exprress-scripts.com has two name servers: ns2.cigna.com and ns.cigna.com.

exprress-scripts.com shares the same name server setup as other domains, for example drugtrend-report.us, ever-north.ae, accredo.adult, cignahealthcare-om.com and rateyourhsdoctor.com.

exprress-scripts.com shares some name servers with other domains, for example cignayhealthcare.com, xn--thecignagoup-hje.com, kignahealthcare.com, xn--thecinagroup-r2d.com and cignagobalhealth.com.

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

Host names with a single IP:

ns2.cigna.com points to 170.48.24.5

ns.cigna.com points to 170.48.11.4

exprress-scripts.com - robtex.com