`singahealthspring.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=621046401

`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=1778817411

Same first word

singahealthspring.com

DNS History

5 records (2 active, 3 former)

●NSns.cigna.com2017-11-04 → 2026-05-15 · 3 obs

○ 2016-12-14 05:18:08
● 2017-11-04 11:07:20
● 2026-05-15 04:00:02

○NSns1.parkingcrew.net2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 05:18:08
○ 2017-11-04 11:07:20
○ 2026-05-15 04:00:02

●NSns2.cigna.com2017-11-04 → 2026-05-15 · 3 obs

○ 2016-12-14 05:18:08
● 2017-11-04 11:07:20
● 2026-05-15 04:00:02

○NSns2.parkingcrew.net2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 05:18:08
○ 2017-11-04 11:07:20
○ 2026-05-15 04:00:02

○A185.53.178.72016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 05:18:08
○ 2017-11-04 11:07:20
○ 2026-05-15 04:00:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
singahealthspring.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 singahealthspring.com (unsigned zone)

⏱️ Timing

Total: 148ms | 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

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

singahealthspring.com uses the same name server setup as other domains, for instance smart90wag.com, scriptvison.net, medcohealthsolutionssuck.com, medcocard.biz and accredoinfusion.info.

singahealthspring.com shares name servers with other domains at least partially, for instance cignahealpthcare.com, cignahealthcarev.com, cignahalthcare.com, xn--cignhelthcre-irece.com and cignaheaklthcare.com.

these name servers are often used together with the name servers 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.

singahealthspring.com - robtex.com