DNSWHOIS.INFO - oldcourse.com

Search for IP or hostnames:

oldcourse.com checked at 2025-10-19T08:04:28.940Z 266ms 120/120/120 100% R:12

`oldcourse.com`

NS	`ns25.domaincontrol.com`
		A	2603:5:2161::d ^{🇺🇸 GODADDY-DNS}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d ^{🇺🇸 GODADDY-DNS}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS}
			PTR	`ns26.domaincontrol.com`
MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1b ^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4023:c03::1b ^{🇺🇸 Google}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.141.27^{🇺🇸 Google}
			PTR	`dd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1b ^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
		A	192.178.220.26^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4003:c30::1b ^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
A	3.33.130.190^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`

`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

oldcourse.co.uk

oldcourse.info

oldcourse.com

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AI analysis

oldcourse.com resolves to two IPs: 3.33.130.190 and 15.197.148.33.

other host names for instance cookscloud.com, ssgrafica.com, swiftuistore.com, starkeluggage.com and yourvirtualspokesperson.com share IP numbers with oldcourse.com.

oldcourse.com is delegated to two name servers: ns25.domaincontrol.com and ns26.domaincontrol.com.

oldcourse.com shares the same name server setup as other domains, for example allyouneedisrub.com, sdveteran.com, collarways.eu, farepoint.net and igoanddo.com.

Host names with two IP numbers:

ns25.domaincontrol.com points to 2603:5:2161::d and 97.74.102.13

ns26.domaincontrol.com points to 2603:5:2261::d and 173.201.70.13

oldcourse.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.

oldcourse.com shares mail servers with other domains at least partially, including nextautobody.com, lavienesa.com.py, tokupo.jp, bcncontent.com and barr.govrelations.wpengine.com.

these mail servers are often used with the mail servers 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 2607:f8b0:4023:100f::1b and 192.178.220.27.

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 142.250.141.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

Host names that point to 2607:f8b0:4023:100f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2607:f8b0:4003:c30::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names that point to 74.125.27.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

dbq