CF1762336627364-tsm20251105083916

WWW.RTSAK.COM - www.harvard.com

Search for IP or hostnames:

www.harvard.com checked at 2025-11-05T09:57:07.349Z 302ms 178/178/178 100% R:17

www.harvard.com

CNAMEharvard.com
NScoby.ns.cloudflare.com
A2606:4700:58::adf5:3b5c ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcoby.ns.cloudflare.com
A2803:f800:50::6ca2:c15c ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRcoby.ns.cloudflare.com
A2a06:98c1:50::ac40:215c ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcoby.ns.cloudflare.com
A108.162.193.92๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcoby.ns.cloudflare.com
A172.64.33.92๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcoby.ns.cloudflare.com
A173.245.59.92๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRcoby.ns.cloudflare.com
NShope.ns.cloudflare.com
A2606:4700:50::adf5:3aa3 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRhope.ns.cloudflare.com
A2803:f800:50::6ca2:c0a3 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRhope.ns.cloudflare.com
A2a06:98c1:50::ac40:20a3 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRhope.ns.cloudflare.com
A108.162.192.163๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRhope.ns.cloudflare.com
A172.64.32.163๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRhope.ns.cloudflare.com
A173.245.58.163๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRhope.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c25::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadtq-in-f27.1e100.net
A172.253.63.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRbi-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRrb-in-f26.1e100.net
A142.250.102.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRrb-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a ๐Ÿ‡ณ๐Ÿ‡ฑ Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyugrqzs-in-f26.1e100.net
A2606:4700:3031::ac43:ad63 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:3035::6815:3ff8 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A104.21.63.248 Cloudflare
A172.67.173.99๐Ÿ‡บ๐Ÿ‡ธ Cloudflare

harvard.com

NScoby.ns.cloudflare.com
NShope.ns.cloudflare.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A2606:4700:3031::ac43:ad63 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:3035::6815:3ff8 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A104.21.63.248 Cloudflare
A172.67.173.99๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
rank #51201 globally
rank #25928 in the tld

Starts with same word

Starts similarily

AI analysis

www.harvard.com resolves to four IP numbers: 2606:4700:3031::ac43:ad63, 2606:4700:3035::6815:3ff8, 104.21.63.248 and 172.67.173.99.

Other host names such as boboos.net, grownlocal.us, metromedia.com.ar, miaozhu121.com and hxgjch.com share IPs with www.harvard.com.

www.harvard.com is delegated to two name servers: coby.ns.cloudflare.com and hope.ns.cloudflare.com.

www.harvard.com shares the same name server setup as qdetect.com, qredirect.net, security365.nl, qmanage.net and netwerktoegang.nl.

www.harvard.com at least partially shares name servers with other domains, for instance optimus.dog, loldoc.me, easy-sharing.com, jobs.pro and testht.com.

Host names with six IP numbers:

coby.ns.cloudflare.com points to 2606:4700:58::adf5:3b5c, 2803:f800:50::6ca2:c15c, 2a06:98c1:50::ac40:215c, 108.162.193.92, 172.64.33.92 and 173.245.59.92.

hope.ns.cloudflare.com points to 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.

Five mail servers handle www.harvard.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

www.harvard.com shares at least partially some mail servers with other domains, including newcollegeball.com, longwoodchiro.com, 264770464.6461796c6967687477696e64796a616e6540686f746d616message.deusex.clanteam.com, ymcaroma.com and talkd.me.

these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c25::1b and 172.253.63.26.

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

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

Hostname alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.26.

Hostname alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq