expressscripts.bid - dns.ninja
expressscripts.bid
| 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 | ||||||
bid
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.bid ⭐ | ||||||
| NS | a.nic.bid | ||||||
| NS | b.nic.bid | ||||||
| NS | c.nic.bid | ||||||
| NS | ns2.dns.nic.bid | ||||||
| NS | ns3.dns.nic.bid | ||||||
| SOA | ns1.dns.nic.bidadmin@tldns.godaddy serial=1785335961 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bid | a.nic.bid, b.nic.bid, c.nic.bid, ns1.dns.nic.bid... | 12 records |
| expressscripts.bid | ns.cigna.com, ns2.cigna.com | - |
✅ Authoritative Response
Server:170.48.24.5
NS records: ns.cigna.com, ns2.cigna.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressscripts.bid (unsigned zone)
⏱️ Timing
Total: 194ms | 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: 12
In-bailiwick: 12 (a.nic.bid, a.nic.bid, b.nic.bid...)
Analysis
Name Servers
The NS records for expressscripts.bid delegate to ns2.cigna.com and ns.cigna.com.
The name server configuration of expressscripts.bid is shared with other domains, for instance cigna.world, cignamedicareaccess.com, hepcaccredo.net and two others.
There is at least partial name server overlap between expressscripts.bid and other domains — cignahealthcae.com, theciwnagroup.com, cikgnahealthcare.com and two more among them.
These name servers are routinely deployed together with the name servers dns-publicprimary-wdc.sys.cigna.com.
ns2.cigna.com → 170.48.24.5 and ns.cigna.com → 170.48.11.4: one IP number per host name.