glbcoredev.com - robtex.com
glbcoredev.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 | ||||||
| MX | mxa-000e5c16.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.134.238🇺🇸 Proofpoint148.163.134.0/24 Inc. | ||||||
| PTR | mx0a-000e5c16.pphosted.com | ||||||
| MX | mxb-000e5c16.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.138.238🇺🇸 Proofpoint148.163.138.0/24 Inc. | ||||||
| PTR | mx0b-000e5c16.pphosted.com | ||||||
| TXT | 8s6pPAzR+AeRZ8CBPp51dRKXIyMguEsNKuYZFM9nCkJYRCyqLdblNAoViF+9njpJBBC8IMdmL7H4C... | ||||||
| TXT | v=spf1 exists:%{i}.spf.evernorth.com -all | ||||||
| TXT | MS=ms73394493 | ||||||
| TXT | _x7khhlvjd19q36ryuk6j91ppbli2zg8 | ||||||
| TXT | _2bxej6mg9zjvzsyblym0fwic4ug2nxf | ||||||
| SOA | ns.cigna.comdnsdhcpipam@cigna.com serial=659062232 | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
glbcoredev.com |
DNS History
4 records (4 active, 0 former)
●MXmxa-000e5c16.gslb.pphosted.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 17:40:48
●MXmxb-000e5c16.gslb.pphosted.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 17:40:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| glbcoredev.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 glbcoredev.com (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns.cigna.com, ns2.cigna.com |
| MX | 2 | mxb-000e5c16.gslb.pphosted.com (pri: 10), mxa-000e5c16.gslb.pphosted.com (pri: 10) |
| TXT | 5 | 8s6pPAzR+AeRZ8CBPp51dRKXIyMguEsNKuYZFM9n, v=spf1 exists:%{i}.spf.evernorth.com -al... |
| 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
glbcoredev.com's delegation is to two name servers ns2.cigna.com and ns.cigna.com.
glbcoredev.com shares the same name server configuration as other domains, such as accredoms.com, yourrxplan.biz, express-scripts-medicare.ws, themedbank.biz and universityofobviology.org.
glbcoredev.com at least partially shares its name servers with other domains, for instance theciwnagroup.com, evernorthresearchinstitute.net, cikgnahealthcare.com, xn--cignahalthcare-04b.com and thbecignagroup.com.
These name servers are often used together with the name servers dns-publicprimary-wdc.sys.cigna.com.
Host names with a single IP:
ns2.cigna.com resolves to 170.48.24.5.
ns.cigna.com resolves to 170.48.11.4.
Mail Servers
Two mail servers mxa-000e5c16.gslb.pphosted.com and mxb-000e5c16.gslb.pphosted.com handle glbcoredev.com.
glbcoredev.com uses the same mail server setup as other domains such as extest1.cigna.com, cigna2.com, evernorth2.com, cignatest.com and cignadev.com.
Host names with a single IP:
mxa-000e5c16.gslb.pphosted.com resolves to 148.163.134.238.
mxb-000e5c16.gslb.pphosted.com resolves to 148.163.138.238.