dcllab.com - robtex.com
dcllab.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 | lucid-validate-Mscj4F3CCilmaIBNSNhn | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns3.labcorp.cominternetdomainadmin@labcorp.com 2024-01-20 #33 | ||||||
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=1776014382 | ||||||
Same first word
dcllab.com |
Similar names
DNS History
12 records (2 active, 10 former)
●NSdns3.labcorp.com2026-03-25 → 2026-04-12 · 3 obs
○ 2017-04-06 09:33:16
● 2026-03-25 10:37:12
● 2026-04-12 17:30:16
● 2026-03-25 10:37:12
● 2026-04-12 17:30:16
●NSdns4.labcorp.com2026-03-25 → 2026-04-12 · 3 obs
○ 2017-04-06 09:33:16
● 2026-03-25 10:37:12
● 2026-04-12 17:30:16
● 2026-03-25 10:37:12
● 2026-04-12 17:30:16
○NSipdnstool-02.dnvr.twtelecom.net2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○NSns1.twtelecom.net2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○NSns2.twtelecom.net2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○NSns3.level3.net2017-04-06 → 2017-04-06 · 4 obs
○ 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○NSns4.level3.net2017-04-06 → 2017-04-06 · 4 obs
○ 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○MXdcllab.com.s8a1.psmtp.com2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○MXdcllab.com.s8a2.psmtp.com2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○MXdcllab.com.s8b1.psmtp.com2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○MXdcllab.com.s8b2.psmtp.com2015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
○A63.102.200.662015-08-06 → 2017-04-06 · 4 obs
● 2015-08-06 07:39:00
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
● 2017-04-06 09:33:16
○ 2026-03-25 10:37:12
○ 2026-04-12 17:30:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dcllab.com | dns3.labcorp.com, dns4.labcorp.com | 2 records |
✅ Authoritative Response
Server:162.134.164.164
NS records: dns3.labcorp.com, dns4.labcorp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcllab.com (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.labcorp.com, dns3.labcorp.com |
| TXT | 2 | v=spf1 -all, lucid-validate-Mscj4F3CCilmaIBNSNhn |
| 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
dcllab.com is delegated to two name servers: dns3.labcorp.com and dns4.labcorp.com.
dcllab.com shares the same name server setup as esoterixtrials.com, mylabcorp.net, enlightenhealth.com, millenniumlaboratory.com and fetalnucleicacidtesting.com.
dcllab.com shares some name servers with other domains, for instance 88.145.12.in-addr.arpa.
Host names with a single IP:
dns3.labcorp.com points to 162.134.164.164.
dns4.labcorp.com points to 162.134.132.77.