express-script.net - dns.ninja
express-script.net
| 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.comdnsdhcpipam@cigna.com serial=104 | ||||||
net
| 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.netnstld@verisign-grs.com serial=1784823032 | ||||||
Same first word
express-script.net |
express-script.com |
Similar names
expres-scripts.net |
script-express.de |
expres-scripts.com |
express-cripts.com |
express-scrpit.com |
expres-scripts.org |
DNS History
3 records (2 active, 1 former)
●NSns.cigna.com2026-03-16 → 2026-07-23 · 3 obs
● 2026-03-16 14:32:12
● 2026-07-23 16:17:34
○NSns1.express-scripts.com2007-09-17 → 2007-09-17 · 3 obs
○ 2015-08-10 00:39:02
○ 2026-07-23 16:17:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| express-script.net | ns2.cigna.com, ns.cigna.com | - |
✅ Authoritative Response
Server:170.48.24.5
NS records: ns2.cigna.com, ns.cigna.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for express-script.net (unsigned zone)
⏱️ Timing
Total: 215ms | 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 |
Analysis
Name Servers
DNS delegation for express-script.net points to two name servers: ns2.cigna.com and ns.cigna.com.
express-script.net uses the same name servers as several other domains — among them cignaglobalchoice.biz, cignagovote.com, cignattkmedicalinsurance.in and two more.
express-script.net has at least partial name server overlap with other domains, such as xn--thecignagoup-lof.com, tthecignagroup.com, xn--cignaealtcare-fq2ke.com and two others.
It is common to find these name servers paired with the name servers dns-publicprimary-wdc.sys.cigna.com.
ns2.cigna.com directs to 170.48.24.5 and ns.cigna.com directs to 170.48.11.4; each host name points to exactly one IP number.