CF1762699036265-tsm20251109131225

WWW.ROBTEX.COM - b4x.co

Search for IP or hostnames:

b4x.co checked at 2025-11-09T14:37:16.250Z 382ms 223/223/223 100% R:15 allDone:true timedOut:false

b4x.co

MXsmtp.google.com
A2607:f8b0:4004:c06::1aπŸ‡ΊπŸ‡Έ Google
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c06::1bπŸ‡ΊπŸ‡Έ Google
PTRbg-in-f27.1e100.net
A2607:f8b0:4004:c09::1aπŸ‡ΊπŸ‡Έ Google
PTRbh-in-f26.1e100.net
A2607:f8b0:4004:c09::1bπŸ‡ΊπŸ‡Έ Google
PTRbh-in-f27.1e100.net
A172.253.63.26πŸ‡ΊπŸ‡Έ Google
PTRbi-in-f26.1e100.net
A172.253.115.26πŸ‡ΊπŸ‡Έ Google
PTRbg-in-f26.1e100.net
A172.253.115.27πŸ‡ΊπŸ‡Έ Google
PTRbg-in-f27.1e100.net
A172.253.122.26πŸ‡ΊπŸ‡Έ Google
PTRbh-in-f26.1e100.net
A172.253.122.27πŸ‡ΊπŸ‡Έ Google
PTRbh-in-f27.1e100.net
NScuritiba.ns.porkbun.com
A2400:cb00:2049:1::adf5:3a25πŸ‡ΊπŸ‡Έ Cloudflare
A173.245.58.37πŸ‡ΊπŸ‡Έ Cloudflare
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88cπŸ‡ΊπŸ‡Έ Cloudflare
A162.159.8.140Cloudflare
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4πŸ‡ΊπŸ‡Έ Cloudflare
A162.159.11.180Cloudflare
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96πŸ‡ΊπŸ‡Έ Cloudflare
A162.159.10.150Cloudflare
A2a02:8108:0:d4::8ebπŸ‡©πŸ‡ͺ VODANET
A188.192.22.100πŸ‡©πŸ‡ͺ VODANET

co

NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co

Starts with same word

Starts similarily

AI analysis

b4x.co resolves to two IP numbers: 2a02:8108:0:d4::8eb and 188.192.22.100.

b4x.co's delegation is handled by four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

b4x.co partially shares name servers with other domains; examples include laborgroup.com, terrafirme.net, larryh.net, trash.moe and weblyrics.com.

Host names with two IPs:

curitiba.ns.porkbun.com points to 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37

fortaleza.ns.porkbun.com points to 2400:cb00:2049:1::a29f:88c and 162.159.8.140

maceio.ns.porkbun.com points to 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180

salvador.ns.porkbun.com points to 2400:cb00:2049:1::a29f:a96 and 162.159.10.150

b4x.co is handled by a single mail server, smtp.google.com.

b4x.co has the same mail server setup as other domains, including circle-online.co.uk, agustinbedoya.com, quantustm.com, direct-job.de and sportstradingclub.com.

b4x.co shares some mail servers with other domains, at least partially, such as figuraholding.se, natalcomputer.com.br, attueyicoding.academy, sjps.ylc.edu.tw and bnsp.go.id.

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

smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c09::1a, 2607:f8b0:4004:c09::1b, 172.253.63.26, 172.253.115.26, 172.253.115.27, 172.253.122.26 and 172.253.122.27.

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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