CF1758717613556-tsm20250923215847

IPLIST.NET - bigclass.io

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bigclass.io checked at 2025-09-24T12:40:13.542Z 1290ms 104/104/104 100% R:19

bigclass.io

NSns1.dreamhost.com
A162.159.26.14 Cloudflare
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81 Cloudflare
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84 Cloudflare
PTRns3.dreamhost.com
MXsmtp.google.com
A2607:f8b0:4004:c07::1a 🇺🇸 Google
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c07::1b 🇺🇸 Google
PTRbc-in-f27.1e100.net
A2607:f8b0:4004:c1b::1b 🇺🇸 Google
PTRwv-in-f27.1e100.net
A2607:f8b0:4004:c25::1b 🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
A142.251.163.26🇺🇸 Google
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google
PTRwv-in-f27.1e100.net
A172.253.62.26🇺🇸 Google
PTRbc-in-f26.1e100.net
A172.253.62.27🇺🇸 Google
PTRbc-in-f27.1e100.net
A192.178.218.27🇺🇸 Google
PTRyuiadtq-in-f27.1e100.net
A115.73.221.175🇻🇳 Viettel

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NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

bigclass.io resolves to one IP number: 115.73.221.175.

Other host names, for instance mail.bigfile.org, mail2.bigfile.org, bigdolphin.com.vn and bigfile.org share IP numbers with bigclass.io.

bigclass.io is delegated to three name servers ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

bigclass.io at least partially shares name servers with other domains, for instance chadcarl.com, americarising.us, safeshopping.org, glineind.com and daphnestar.com.

Host names with one IP number: ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84.

bigclass.io is handled by a single mail server, smtp.google.com.

bigclass.io shares the same mail server setup as other domains, for instance meton.gr, terrepin.com, danongplus.com, qlad.com and gisat.cz.

bigclass.io shares some mail servers with other domains, at least partially, for instance icreations.in, atyrauedu.kz, appsums.com, pfpc.org and gralamin.com.

these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.

smtp.google.com points to nine IPs: 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c1b::1b, 2607:f8b0:4004:c25::1b, 142.251.163.26, 142.251.163.27, 172.253.62.26, 172.253.62.27 and 192.178.218.27.

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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mBghDiH CF johedugfp 2025-09-24