expressoscript.com - dns.ninja

expressoscript.com

DNSSEC⚠️ Not signed
NSns2.cigna.com ⭐
A170.48.24.5πŸ‡ΊπŸ‡Έ AS13348170.48.24.0/24
PTRns2.cigna.com
NSns.cigna.com
A170.48.11.4πŸ‡ΊπŸ‡Έ AS11406170.48.11.0/24
PTRns.cigna.com
TXTv=spf1 -all
SOAns.cigna.comdnsdhcpipam@cigna.com serial=104

com

Same first word

Similar names

DNS History

10 records (2 active, 8 former)

20192020202120222023202420252026NSns.cigna.comns2.cigna.comns11.domaincontrol.comns12.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA108.168.157.70
●NSns.cigna.com2026-03-16 β†’ 2026-06-11 Β· 3 obs
β—‹ 2018-05-09 02:33:54
● 2026-03-16 14:30:32
● 2026-06-11 23:53:30
β—‹NSns11.domaincontrol.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹NSns12.domaincontrol.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
●NSns2.cigna.com2026-03-16 β†’ 2026-06-11 Β· 3 obs
β—‹ 2018-05-09 02:33:54
● 2026-03-16 14:30:32
● 2026-06-11 23:53:30
β—‹MXalt1.aspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹MXalt2.aspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹MXaspmx.l.google.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹MXaspmx2.googlemail.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹MXaspmx3.googlemail.com2018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30
β—‹A108.168.157.702018-05-09 β†’ 2018-05-09 Β· 3 obs
● 2018-05-09 02:33:54
β—‹ 2026-03-16 14:30:32
β—‹ 2026-06-11 23:53:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
expressoscript.comns2.cigna.com, ns.cigna.com2 records

βœ… Authoritative Response

Server:170.48.24.5

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expressoscript.com (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2ns.cigna.com, ns2.cigna.com
TXT1v=spf1 -all
SOA1ns.cigna.com dnsdhcpipam.cigna.com

πŸ“Œ Glue Records Collected

Total: 2

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

Analysis

Name Servers

Two name servers handle the delegation for expressoscript.com: ns2.cigna.com and ns.cigna.com.

expressoscript.com uses the same name servers as several other domains β€” among them medicarepartdadvisor.info, centralfillprescription.com, onsitehealthchattanooga.com and two more.

expressoscript.com shares at least some of its name servers with other domains, including xn--cignaealthcare-9cf.com, citnahealthcare.com, xn--cignahalthcar-n0bh.com and two others.

These name servers are frequently seen alongside the name servers dns-publicprimary-wdc.sys.cigna.com.

ns2.cigna.com and ns.cigna.com each resolve to one IP number: ns2.cigna.com points to 170.48.24.5 and ns.cigna.com points to 170.48.11.4.