`expressscriptsaccelerator.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=1774620597

Same first word

expressscriptsaccelerator.com

DNS History

7 records (2 active, 5 former)

●NSns.cigna.com2026-03-16 → 2026-03-27 · 3 obs

○ 2016-12-13 19:14:06
● 2026-03-16 14:25:36
● 2026-03-27 14:19:24

●NSns2.cigna.com2026-03-16 → 2026-03-27 · 3 obs

○ 2016-12-13 19:14:06
● 2026-03-16 14:25:36
● 2026-03-27 14:19:24

○NSns55.domaincontrol.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:06
○ 2026-03-16 14:25:36
○ 2026-03-27 14:19:24

○NSns56.domaincontrol.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:06
○ 2026-03-16 14:25:36
○ 2026-03-27 14:19:24

○MXmailstore1.secureserver.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:06
○ 2026-03-16 14:25:36
○ 2026-03-27 14:19:24

○MXsmtp.secureserver.net2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:06
○ 2026-03-16 14:25:36
○ 2026-03-27 14:19:24

○A184.168.221.392016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:06
○ 2026-03-16 14:25:36
○ 2026-03-27 14:19:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
expressscriptsaccelerator.com	ns2.cigna.com, ns.cigna.com	2 records

✅ Authoritative Response

Server:170.48.24.5

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expressscriptsaccelerator.com (unsigned zone)

⏱️ Timing

Total: 135ms | 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

expressscriptsaccelerator.com is delegated to two name servers ns2.cigna.com and ns.cigna.com.

expressscriptsaccelerator.com shares the same name server setup as other domains, for instance medcorxdiscountprogram.info, pro-vantage.com, medcocard.com, cigna.us and medcobymail.us.

expressscriptsaccelerator.com at least partially shares name servers with other domains, for instance xn--thecigagroup-fhb.com, ciynahealthcare.com, cignabhealthcare.com, thzecignagroup.com and thecignazgroup.com.

these name servers are commonly used alongside dns-publicprimary-wdc.sys.cigna.com.

Host names with one IP number:

ns2.cigna.com points to 170.48.24.5

ns.cigna.com points to 170.48.11.4

expressscriptsaccelerator.com - robtex.com