`4medco.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=1776128457

Same first word

4medco.net

4medco.org

4medco.biz

4medco.cc

4medco.com

Similar names

doc4me.ru

c4demo.net

doc4me.de

code4m.com

doc4me.com

DNS History

2 records (2 active, 0 former)

●NSns.cigna.com2026-03-16 → 2026-04-14 · 2 obs

● 2026-03-16 14:25:12
● 2026-04-14 01:25:20

●NSns2.cigna.com2026-03-16 → 2026-04-14 · 2 obs

● 2026-03-16 14:25:12
● 2026-04-14 01:25:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
4medco.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 4medco.com (unsigned zone)

⏱️ Timing

Total: 175ms | 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

4medco.com's delegation uses two name servers: ns2.cigna.com and ns.cigna.com.

4medco.com uses the same name server setup as other domains, such as gwhcigna.com, medcoprescriptiondiscountcard.net, evernorthbenefits.org, medcomeddrx.info and diabetes.coupons.

4medco.com at least partially shares name servers with other domains, including thecignagrkoup.com, frankforcigna.com, xn--cignahealthcae-xvc.com, mdlivebyevernorth.com and thecignagroupu.com.

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

Host names with a single IP address: ns2.cigna.com points to 170.48.24.5; ns.cigna.com points to 170.48.11.4.

4medco.com - robtex.com

4medco.com

com