CF1758794603222-tsm20250925090937

NSLIST.NET - polytechsystems4us.com

Search for IP or hostnames:

polytechsystems4us.com checked at 2025-09-25T10:03:23.208Z 165ms 130/130/130 100% R:15

`polytechsystems4us.com`

	NS	`ns63.domaincontrol.com`
			A	2603:5:2154::2a ^{🇺🇸 GODADDY-DNS}
				PTR	`ns63.domaincontrol.com`
			A	97.74.101.42^{🇺🇸 GODADDY-DNS}
				PTR	`ns63.domaincontrol.com`
	NS	`ns64.domaincontrol.com`
			A	2603:5:2254::2a ^{🇺🇸 GODADDY-DNS}
				PTR	`ns64.domaincontrol.com`
			A	173.201.69.42^{🇺🇸 GODADDY-DNS}
				PTR	`ns64.domaincontrol.com`
	MX	`aspmx2.googlemail.com`
			A	2a00:1450:400b:c02::1a ^{🇮🇪 Google}
				PTR	`dj-in-f26.1e100.net`
			A	172.253.116.27^{🇺🇸 Google}
				PTR	`dj-in-f27.1e100.net`
	MX	`aspmx3.googlemail.com`
			A	2a00:1450:400c:c00::1b ^{🇧🇪 Google}
				PTR	`ws-in-f27.1e100.net`
				PTR	`ws-in-x1b.1e100.net`
			A	173.194.76.27^{🇺🇸 Google}
				PTR	`ws-in-f27.1e100.net`
	MX	`aspmx.l.google.com`
			A	2607:f8b0:4004:c1f::1a ^{🇺🇸 Google}
				PTR	`pd-in-f26.1e100.net`
			A	142.251.111.27^{🇺🇸 Google}
				PTR	`bk-in-f27.1e100.net`
	MX	`alt1.aspmx.l.google.com`
			A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
				PTR	`dj-in-f27.1e100.net`
			A	172.253.116.27^{🇺🇸 Google}
				PTR	`dj-in-f27.1e100.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	173.194.76.27^{🇺🇸 Google}
				PTR	`ws-in-f27.1e100.net`
	A	216.239.32.21^{🇺🇸 Google}
			PTR	`any-in-2015.1e100.net`
	A	216.239.34.21^{🇺🇸 Google}
			PTR	`any-in-2215.1e100.net`
	A	216.239.36.21^{🇺🇸 Google}
			PTR	`any-in-2415.1e100.net`
	A	216.239.38.21^{🇺🇸 Google}
			PTR	`any-in-2615.1e100.net`

`com`

	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`

Starts with same word

polytechsystems4us.com

Starts similarily

polytechsystems4us.com

AI analysis

Four IP numbers are pointed to by polytechsystems4us.com: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

other host names including rdxpress.com, informationguidetoday.com, moaconn.com, liftops.com and pinfone.com share IP numbers with polytechsystems4us.com.

polytechsystems4us.com is delegated to two name servers ns63.domaincontrol.com and ns64.domaincontrol.com.

polytechsystems4us.com shares the same name server setup as other domains, for instance fishtail.tv, sirensportswear.com, cheshiertaxresolution.com, wilmingtonbizmarketing.com and sainiuc.com.

Host names with two IP numbers:

The host name ns63.domaincontrol.com points to 2603:5:2154::2a and 97.74.101.42; the host name ns64.domaincontrol.com points to 2603:5:2254::2a and 173.201.69.42.

polytechsystems4us.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

polytechsystems4us.com shares some mail servers with other domains, at least partially, for instance wisemindnutrition.com, search-metacrawler.com, h2.flin.org, vendsoft.com and ignitecreativitystudio.com.

these mail servers are often used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1a and 142.251.111.27.

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.

Host names pointing to 172.253.116.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 2a00:1450:400c:c00::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names pointing to 173.194.76.27: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

dbq

nbVhIga CF johedugfp 2025-09-25