CF1759160768691-tsm20250927195623

WWW.RTSAK.COM - newsletter.email.qiniu.com

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newsletter.email.qiniu.com checked at 2025-09-29T15:46:08.679Z 665ms 49/49/49 100% R:16

newsletter.email.qiniu.com

MXmxa.mailgun.org
A34.149.236.64🇺🇸 Google
PTR64.236.149.34.bc.googleusercontent.com
MXmxb.mailgun.org
A34.149.236.64🇺🇸 Google
PTR64.236.149.34.bc.googleusercontent.com

email.qiniu.com

CNAMEsendgird.net
NSbeau.ns.cloudflare.com
NSdina.ns.cloudflare.com
A104.21.47.110 Cloudflare
A172.67.147.53🇺🇸 Cloudflare

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AI analysis

The parent of email.newsletter.email.qiniu.com is newsletter.email.qiniu.com.

newsletter.email.qiniu.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

The mail server setup for newsletter.email.qiniu.com matches that of other domains, for instance asuissa.com, ostone.net, booking.michiganhypnosis.institute, csautomotivebrentwood.us and j1c.net.

newsletter.email.qiniu.com shares at least partially some mail servers with other domains, including samorka.is, shoghlonline.com, autotransport.com, evolveandgrowcoaching.com and mail.edssewerandwaterrepair.com.

these mail servers are often used together with 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 and aspmx3.googlemail.com.

Host names sharing one IP: mxa.mailgun.org and mxb.mailgun.org point to 34.149.236.64.

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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SrrtVEv CF johedugfp 2025-09-29