CF1760271657199-tsm20251012111230

WWW.ROBTEX.COM - bigclass.io

Search for IP or hostnames:

bigclass.io checked at 2025-10-12T12:20:57.173Z 36ms 169/169/169 100% R:5

bigclass.io

NSns1.dreamhost.com
A162.159.26.14Cloudflare
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare
PTRns3.dreamhost.com
MXsmtp.google.com
A2a00:1450:400c:c04::1a🇧🇪 Google
PTRwk-in-f26.1e100.net
PTRwk-in-x1a.1e100.net
A2a00:1450:400c:c04::1b🇧🇪 Google
PTRwk-in-f27.1e100.net
PTRwk-in-x1b.1e100.net
A2a00:1450:400c:c0a::1b🇧🇪 Google
PTRwl-in-f27.1e100.net
PTRwl-in-x1b.1e100.net
A2a00:1450:400c:c1f::1b🇧🇪 Google
PTRwi-in-f27.1e100.net
A64.233.167.26🇺🇸 Google
PTRwl-in-f26.1e100.net
A64.233.167.27🇺🇸 Google
PTRwl-in-f27.1e100.net
A74.125.206.26🇺🇸 Google
PTRwk-in-f26.1e100.net
A74.125.206.27🇺🇸 Google
PTRwk-in-f27.1e100.net
A142.251.173.26🇺🇸 Google
PTRwi-in-f26.1e100.net
A115.73.221.175🇻🇳 Viettel

io

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

Starts with same word

Starts similarily

AI analysis

bigclass.io points to a single IP: 115.73.221.175.

Other host names such as 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 its 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 served by a single mail server, smtp.google.com.

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

bigclass.io shares some mail servers with other domains, including icreations.in, atyrauedu.kz, appsums.com, pfpc.org and gralamin.com.

these mail servers are often used with 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 IP numbers: 2a00:1450:400c:c04::1a, 2a00:1450:400c:c04::1b, 2a00:1450:400c:c0a::1b, 2a00:1450:400c:c1f::1b, 64.233.167.26, 64.233.167.27, 74.125.206.26, 74.125.206.27 and 142.251.173.26.

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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QEiGWLT CF johedugfp 2025-10-12