networkfirsthealth.com - robtex.com
networkfirsthealth.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.aetna.com ⭐ | ||||||
| A | 206.213.251.100🇺🇸 AS6646206.213.251.0/24 | ||||||
| PTR | ns1.aetna.com | ||||||
| NS | ns2.aetna.com | ||||||
| A | 206.213.209.100🇺🇸 AS6646206.213.209.0/24 | ||||||
| PTR | ns2.aetna.com | ||||||
| NS | ns7.aetna.com ⚠️ Not in zone NS records | ||||||
| A | 12.10.217.80🇺🇸 AS2261012.10.217.0/24 | ||||||
| PTR | ns7.aetna.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.aetna.comhostmaster@aetna.com serial=20 | ||||||
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=1778834011 | ||||||
Same first word
networkfirsthealth.net |
networkfirsthealth.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.aetna.com2015-07-25 → 2026-05-15 · 3 obs
○ 2008-03-15 10:22:34
● 2015-07-25 09:09:22
● 2026-05-15 09:03:16
● 2015-07-25 09:09:22
● 2026-05-15 09:03:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| networkfirsthealth.com | ns1.aetna.com, ns2.aetna.com, ns7.aetna.com | 3 records |
✅ Authoritative Response
Server:206.213.251.100
NS records: ns1.aetna.com, ns2.aetna.com, ns7.aetna.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for networkfirsthealth.com (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.aetna.com, ns2.aetna.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.aetna.com hostmaster.aetna.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.aetna.com, ns2.aetna.com, ns7.aetna.com)
Analysis
Name Servers
networkfirsthealth.com is delegated to three name servers ns1.aetna.com, ns2.aetna.com and ns7.aetna.com.
networkfirsthealth.com at least partially shares name servers with other domains, for instance aetnatexas.com, aetnafinance.com, aetnalifestylegroups.com, aetnaworking.com and ghtestserver.com.
Host names with one IP number: ns1.aetna.com points to 206.213.251.100; ns2.aetna.com points to 206.213.209.100; ns7.aetna.com points to 12.10.217.80.