`laboratoryalliance.com`

DNSSEC	⚠️ Not signed
A	54.159.234.47^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
		PTR	`ec2-54-159-234-47.compute-1.amazonaws.com`
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`
SOA	`dns3.labcorp.com`internetdomainadmin@labcorp.com 2026-03-12 #7

`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=1785220212

WOT: SAFE (63/100)

Previously MX for

laboratoryalliance.com

Same first word

laboratoryalliance.com

laboratoryalliance.net

laboratoryalliance.org

DNS History

10 records (3 active, 7 former)

●NSdns3.labcorp.com2026-05-27 → 2026-07-28 · 3 obs

○ 2020-12-30 13:55:40
● 2026-05-27 10:38:56
● 2026-07-28 06:45:24

●NSdns4.labcorp.com2026-05-27 → 2026-07-28 · 3 obs

○ 2020-12-30 13:55:40
● 2026-05-27 10:38:56
● 2026-07-28 06:45:24

○NSns.liquidweb.com2020-12-30 → 2020-12-30 · 4 obs

○ 2017-05-19 17:35:58
● 2020-12-30 13:55:40
○ 2026-05-27 10:38:56
○ 2026-07-28 06:45:24

○NSns1.liquidweb.com2020-12-30 → 2020-12-30 · 4 obs

○ 2017-05-19 17:35:58
● 2020-12-30 13:55:40
○ 2026-05-27 10:38:56
○ 2026-07-28 06:45:24

○NSns1.unytc.com2015-08-04 → 2017-05-19 · 4 obs

● 2015-08-04 05:48:50
● 2017-05-19 17:35:58
○ 2020-12-30 13:55:40
○ 2026-07-28 06:45:24

○NSns2.unytc.com2015-08-04 → 2017-05-19 · 4 obs

● 2015-08-04 05:48:50
● 2017-05-19 17:35:58
○ 2020-12-30 13:55:40
○ 2026-07-28 06:45:24

○MXlaboratoryalliance.com2015-08-04 → 2020-12-30 · 4 obs

● 2015-08-04 05:48:50
● 2020-12-30 13:55:40
○ 2026-05-27 10:38:56
○ 2026-07-28 06:45:24

●A54.159.234.472026-05-27 → 2026-07-28 · 3 obs

○ 2020-12-30 13:55:40
● 2026-05-27 10:38:56
● 2026-07-28 06:45:24

○A67.43.0.1552020-12-30 → 2020-12-30 · 4 obs

○ 2017-05-19 17:35:58
● 2020-12-30 13:55:40
○ 2026-05-27 10:38:56
○ 2026-07-28 06:45:24

○A72.52.205.1122015-08-04 → 2017-05-19 · 4 obs

● 2015-08-04 05:48:50
● 2017-05-19 17:35:58
○ 2020-12-30 13:55:40
○ 2026-07-28 06:45:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
laboratoryalliance.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 laboratoryalliance.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.159.234.47`
NS	2	`dns3.labcorp.com, dns4.labcorp.com`
TXT	1	`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

IP Addresses

laboratoryalliance.com points to a single IP number: 54.159.234.47.

Additional host names — nabcyteduchennemusculardystrophy.com, omniseq.com, enzoclinicallabs.com and two others — share IP numbers with laboratoryalliance.com.

Name Servers

laboratoryalliance.com has two authoritative name servers — dns3.labcorp.com and dns4.labcorp.com.

laboratoryalliance.com shares its name server setup with other domains, including medaxial.net, fetalnucleicacidtesting.net, celllineidentification.com and two others.

dns3.labcorp.com resolves to 162.134.164.164. dns4.labcorp.com resolves to 162.134.132.77. Both host names point to a single IP number.

laboratoryalliance.com - robtex.com