CF1758901696056-tsm20250926081218

NSLIST.NET - class101.com

Search for IP or hostnames:

class101.com checked at 2025-09-26T15:48:16.044Z 263ms 120/120/120 100% R:14

class101.com

NSns27.domaincontrol.com
A2603:5:2171::e 🇺🇸 GODADDY-DNS
PTRns27.domaincontrol.com
A97.74.103.14🇺🇸 GODADDY-DNS
PTRns27.domaincontrol.com
NSns28.domaincontrol.com
A2603:5:2271::e 🇺🇸 GODADDY-DNS
PTRns28.domaincontrol.com
A173.201.71.14🇺🇸 GODADDY-DNS
PTRns28.domaincontrol.com
MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c08::1a 🇺🇸 Google
PTRbi-in-f26.1e100.net
A142.251.179.27🇺🇸 Google
PTRpd-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A141.193.213.20🇺🇸 Cloudflare London
A141.193.213.21🇺🇸 Cloudflare London

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
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NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

class101.com has two IP numbers: 141.193.213.20 and 141.193.213.21.

Other host names, for instance homeschools.org, samfit.org, jumpcap.com, nwrecycling.com and goldrushexpeditions.com share IP numbers with class101.com.

class101.com's delegation uses two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

class101.com uses the same name server setup as other domains, such as huntat.com, solarticino.ch, isarkliniken.de, elcajonnewhomes.com and 3times.com.

Host names with two IPs:

ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14

ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14

class101.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.

class101.com shares at least some mail servers with other domains, for example turboo.com, segelflugverein-bielefeld.de, koor.ee, primeaerotech.com and auricom.co.uk.

these mail servers are often used with aspmx5.googlemail.com, aspmx4.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::1b and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 142.251.179.27

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

Host names that point to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

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

Host names that point to 173.194.76.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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KBLSYHe CF johedugfp 2025-09-26