`labcorpforensics.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-eYU3Dv2bTzGmdZfIDqNY`
SOA	`dns3.labcorp.com`internetdomainadmin@labcorp.com serial=14

`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.net`nstld@verisign-grs.com serial=1774764997

Same first word

labcorpforensics.com

DNS History

6 records (2 active, 4 former)

●NSdns3.labcorp.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-15 23:13:04
● 2026-03-26 01:21:30
● 2026-03-29 06:45:22

●NSdns4.labcorp.com2026-03-26 → 2026-03-29 · 3 obs

○ 2017-05-15 23:13:04
● 2026-03-26 01:21:30
● 2026-03-29 06:45:22

○NSns53.worldnic.com2015-05-31 → 2017-05-15 · 4 obs

● 2015-05-31 02:37:26
● 2017-05-15 23:13:04
○ 2026-03-26 01:21:30
○ 2026-03-29 06:45:22

○NSns54.worldnic.com2015-05-31 → 2017-05-15 · 4 obs

● 2015-05-31 02:37:26
● 2017-05-15 23:13:04
○ 2026-03-26 01:21:30
○ 2026-03-29 06:45:22

○MXp.webcom.ctmail.com2016-01-19 → 2017-05-15 · 4 obs

● 2016-01-19 16:13:34
● 2017-05-15 23:13:04
○ 2026-03-26 01:21:30
○ 2026-03-29 06:45:22

○A208.91.197.272015-05-31 → 2017-05-15 · 4 obs

● 2015-05-31 02:37:26
● 2017-05-15 23:13:04
○ 2026-03-26 01:21:30
○ 2026-03-29 06:45:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
labcorpforensics.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 labcorpforensics.com (unsigned zone)

⏱️ Timing

Total: 384ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.labcorp.com, dns3.labcorp.com`
TXT	2	`lucid-validate-eYU3Dv2bTzGmdZfIDqNY, 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

labcorpforensics.com is delegated to two name servers dns3.labcorp.com and dns4.labcorp.com.

labcorpforensics.com shares the same name server setup as other domains, for instance fetaldnatechnology.net, protedyne.com, labcorpdrugdevelopment.com, theparticletestbynmr.com and chooselabcorp.com.

Host names with one IP number:

dns3.labcorp.com points to 162.134.164.164

dns4.labcorp.com points to 162.134.132.77

labcorpforensics.com - robtex.com