DNSWHOIS.INFO - labtestsonline.org

Search for IP or hostnames:

labtestsonline.org checked at 2025-10-06T23:53:21.558Z 267ms 125/125/125 100% R:13

`labtestsonline.org`

NS	`ns39.domaincontrol.com`
		A	2603:5:21d1::14 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns39.domaincontrol.com`
		A	97.74.109.20^{🇺🇸 GODADDY-DNS}
			PTR	`ns39.domaincontrol.com`
NS	`ns40.domaincontrol.com`
		A	2603:5:22d1::14 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns40.domaincontrol.com`
		A	173.201.77.20^{🇺🇸 GODADDY-DNS}
			PTR	`ns40.domaincontrol.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c06::1a ^{🇺🇸 Google}
			PTR	`bg-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`yjzl7mg5uvmqtsihr3myw2run2cyqhom5nirww5vu7nn46uwvy2q.mx-verification.google.com`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1a ^{🇮🇪 Google}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`
		A	2a00:1450:4025:402::1b ^{🇳🇱 Google}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google}
			PTR	`rb-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`
		A	2607:f8b0:4024:c0d::1a ^{🇺🇸 Google}
			PTR	`mj-in-f26.1e100.net`
		A	192.178.152.26^{🇺🇸 Google}
			PTR	`mj-in-f26.1e100.net`
A	199.16.172.219^{🇺🇸 Automattic}
A	199.16.173.232^{🇺🇸 Automattic}

rank #25351 globally
rank #2917 in the tld

www.labtestsonline.org

feeds.labtestsonline.org

labtestsonline.org is a parent of www.labtestsonline.org and feeds.labtestsonline.org.

labtestsonline.org resolves to two IP numbers: 199.16.172.219 and 199.16.173.232.

Other host names, for instance footwearindustryawards.com, supernovashutters.com, whirlwindsteel.com, mrdc.net and goodfoodexpo.org share IP numbers with labtestsonline.org.

Two name servers ns39.domaincontrol.com and ns40.domaincontrol.com handle delegation for labtestsonline.org.

labtestsonline.org uses the same name server setup as other domains, for example mariakooistra.com, nimalsedera.org, eastliverpoolhistoricalsociety.org, buyon.co.uk and stjosephresidence.com.

Host names with two IP numbers:

labtestsonline.org shares some mail servers with other domains, at least partially, such as metasens.com, nd-signs.com, lbmaster-90521.wpengine.com, elhint.com and juliamcpherson.com.

These mail servers are often used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c06::1a and 192.178.155.26

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27

alt4.aspmx.l.google.com points to: 2607:f8b0:4024:c0d::1a and 192.178.152.26

dbq