labcorp.one - robtex.com
labcorp.one
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.labcorp.com ⚠️ Not in zone NS records | ||||||
| A | 162.134.164.164🇺🇸 AS53768162.134.160.0/20 231 Maple Avenue Burlington NC 27215 United States | ||||||
| PTR | dns3.labcorp.com | ||||||
| NS | dns4.labcorp.com ⚠️ Not in zone NS records | ||||||
| A | 162.134.132.77🇺🇸 AS18994162.134.132.0/24 231 Maple Avenue Burlington NC 27215 United States | ||||||
| PTR | dns4.labcorp.com | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1774626908 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSdns3.labcorp.com2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 10:59:04
● 2026-03-27 16:27:06
● 2026-03-27 16:27:06
●NSdns4.labcorp.com2026-03-25 → 2026-03-27 · 2 obs
● 2026-03-25 10:59:04
● 2026-03-27 16:27:06
● 2026-03-27 16:27:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | a.nic.one, b.nic.one, c.nic.one, x.nic.one... | 12 records |
| labcorp.one | dns3.labcorp.com, dns4.labcorp.com | - |
✅ Authoritative Response
Server:162.134.164.164
NS records: dns3.labcorp.com, dns4.labcorp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for labcorp.one (unsigned zone)
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.one, b.nic.one, c.nic.one...)
Analysis
Name Servers
Delegation for labcorp.one rests with two name servers, dns3.labcorp.com and dns4.labcorp.com.
labcorp.one shares the same name server setup as other domains, including lipoproteinperspectives.com, pixcellabcorp.com, genescreen.com, empirecitylabs.com and sequenomgrants.net.
Host names with one IP number: dns3.labcorp.com points to 162.134.164.164; dns4.labcorp.com points to 162.134.132.77.