expressscripts.promo - dns.ninja
expressscripts.promo
| 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 | ||||||
promo
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.promo ⭐ | ||||||
| NS | a2.nic.promo | ||||||
| NS | b0.nic.promo | ||||||
| NS | c0.nic.promo | ||||||
| SOA | a0.nic.promohostmaster@donuts.email serial=1781017740 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| promo | a2.nic.promo, a0.nic.promo, c0.nic.promo, b0.nic.promo | 8 records |
| expressscripts.promo | 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.promo (unsigned zone)
⏱️ Timing
Total: 1071ms | 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: 8
In-bailiwick: 8 (c0.nic.promo, b0.nic.promo, a2.nic.promo...)
Analysis
Name Servers
The NS records for expressscripts.promo delegate to ns2.cigna.com and ns.cigna.com.
expressscripts.promo shares its NS records with other domains, for example gohealthmchi.com, medcoprescriptionsavingsplan.info, mexican-medco.biz and two others.
The name servers of expressscripts.promo overlap at least partially with those of other domains — among them thecignagr0up.com, cignabraveofheartfoundation.org, thecingagroup.com and two more.
These name servers commonly appear in combination with the name servers dns-publicprimary-wdc.sys.cigna.com.
Both ns2.cigna.com and ns.cigna.com have a single IP address each — ns2.cigna.com resolves to 170.48.24.5 while ns.cigna.com resolves to 170.48.11.4.