WWW.RTSAK.COM - b2b-mail.com
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b2b-mail.com checked at 2025-11-18T09:42:59.587Z 2101ms 86/86/86 100% R:13 allDone:true timedOut:false b2b-mail.com
| NS | ns-204.awsdns-25.com | ||||||
| A | 2600:9000:5300:cc00::1 🇺🇸 Amazon | ||||||
| PTR | ns-204.awsdns-25.com | ||||||
| A | 205.251.192.204🇺🇸 Amazon | ||||||
| PTR | ns-204.awsdns-25.com | ||||||
| NS | ns-659.awsdns-18.net | ||||||
| A | 2600:9000:5302:9300::1 🇺🇸 Amazon | ||||||
| PTR | ns-659.awsdns-18.net | ||||||
| A | 205.251.194.147🇺🇸 Amazon | ||||||
| PTR | ns-659.awsdns-18.net | ||||||
| MX | est-mta.b2b-mail.net | ||||||
| A | 209.222.66.255🇺🇸 Act-On Software | ||||||
| PTR | est-mta.b2b-mail.net | ||||||
| NS | ns-1417.awsdns-49.org | ||||||
| A | 2600:9000:5305:8900::1 🇺🇸 Amazon | ||||||
| PTR | ns-1417.awsdns-49.org | ||||||
| A | 205.251.197.137🇺🇸 Amazon | ||||||
| PTR | ns-1417.awsdns-49.org | ||||||
| NS | ns-1725.awsdns-23.co.uk | ||||||
| A | 2600:9000:5306:bd00::1 🇺🇸 Amazon | ||||||
| PTR | ns-1725.awsdns-23.co.uk | ||||||
| A | 205.251.198.189🇺🇸 Amazon | ||||||
| PTR | ns-1725.awsdns-23.co.uk | ||||||
com
Starts with same word
Starts similarily
AI analysis
b2b-mail.com delegates to four name servers: ns-204.awsdns-25.com, ns-659.awsdns-18.net, ns-1417.awsdns-49.org and ns-1725.awsdns-23.co.uk.
b2b-mail.com at least partially shares name servers with other domains, including filedynamicssupport.com, doctordrone.com, emgine.me, nafixis.com and e-b1.com.br.
These name servers are commonly used with ns-761.awsdns-31.net, ns-1306.awsdns-35.org, ns-1716.awsdns-22.co.uk, ns-104.awsdns-13.com, ns-667.awsdns-19.net and ns-1633.awsdns-12.co.uk.
Host names with two IP numbers: ns-204.awsdns-25.com points to 2600:9000:5300:cc00::1 and 205.251.192.204; ns-659.awsdns-18.net points to 2600:9000:5302:9300::1 and 205.251.194.147; ns-1417.awsdns-49.org points to 2600:9000:5305:8900::1 and 205.251.197.137; ns-1725.awsdns-23.co.uk points to 2600:9000:5306:bd00::1 and 205.251.198.189.
A single mail server handles b2b-mail.com, est-mta.b2b-mail.net.
b2b-mail.com shares the same mail server setup as other domains, for instance genetics.invitae.com, motbmail.com, mail1.progressiveagentmail.com, iomail.iogear.com and email.dotvox.com.
b2b-mail.com shares at least some mail servers with other domains, for example permission.com.au, wvtourism.com, coursecram.com, smartcenter.nl and americanhealthcensus.com.
These mail servers are commonly used with the servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and permission-com-au.mail.protection.outlook.com.
Host name est-mta.b2b-mail.net resolves to a single IP: 209.222.66.255.