dnalabcorp.com - robtex.com
dnalabcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.labcorp.com ⭐ | ||||||
| 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 | ||||||
| A | 162.134.132.77🇺🇸 AS18994162.134.132.0/24 231 Maple Avenue Burlington NC 27215 United States | ||||||
| PTR | dns4.labcorp.com | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | lucid-validate-1r647QTR1Jv7arWle2IR | ||||||
| SOA | dns3.labcorp.cominternetdomainadmin@labcorp.com 2023-01-04 #11 | ||||||
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=1774702487 | ||||||
Same first word
dnalabcorp.com |
Similar names
DNS History
6 records (2 active, 4 former)
●NSdns3.labcorp.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-01-04 19:34:50
● 2026-03-25 14:35:36
● 2026-03-28 12:58:52
● 2026-03-25 14:35:36
● 2026-03-28 12:58:52
●NSdns4.labcorp.com2026-03-25 → 2026-03-28 · 3 obs
○ 2017-01-04 19:34:50
● 2026-03-25 14:35:36
● 2026-03-28 12:58:52
● 2026-03-25 14:35:36
● 2026-03-28 12:58:52
○NSns1.domaincityservers.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 19:34:50
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○NSns2.domaincityservers.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 19:34:50
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○MXmx.dnalabcorp.com.cust.b.hostedemail.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 19:34:50
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○A69.90.45.272017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 19:34:50
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
○ 2026-03-25 14:35:36
○ 2026-03-28 12:58:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| dnalabcorp.com | dns3.labcorp.com, dns4.labcorp.com | 2 records |
✅ Authoritative Response
Server:162.134.132.77
NS records: dns3.labcorp.com, dns4.labcorp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnalabcorp.com (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns3.labcorp.com, dns4.labcorp.com |
| TXT | 2 | lucid-validate-1r647QTR1Jv7arWle2IR, v=spf1 -all |
| SOA | 1 | dns3.labcorp.com internetdomainadmin.lab |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.labcorp.com, dns4.labcorp.com)
Analysis
Name Servers
Two name servers dns3.labcorp.com and dns4.labcorp.com handle delegation for dnalabcorp.com.
dnalabcorp.com uses the same name server setup as other domains, for example labbcorp.com, tandemlabs.com, labcorpone2one.com, labcorpclinicaltrials.org and liposcience.biz.
Host names with one IP number: The host name dns3.labcorp.com points to 162.134.164.164 and the host name dns4.labcorp.com points to 162.134.132.77.