WWW.RTSAK.COM - qt21.com
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qt21.com checked at 2025-10-20T02:14:44.440Z 157ms 100/100/100 100% R:13qt21.com
| NS | ns-cloud-a1.googledomains.com | ||||||
| A | 2001:4860:4802:32::6a 🇺🇸 Google | ||||||
| PTR | ns-cloud-a1.googledomains.com | ||||||
| A | 216.239.32.106🇺🇸 Google | ||||||
| PTR | ns-cloud-a1.googledomains.com | ||||||
| NS | ns-cloud-a2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6a 🇺🇸 Google | ||||||
| PTR | ns-cloud-a2.googledomains.com | ||||||
| A | 216.239.34.106🇺🇸 Google | ||||||
| PTR | ns-cloud-a2.googledomains.com | ||||||
| NS | ns-cloud-a3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6a 🇺🇸 Google | ||||||
| PTR | ns-cloud-a3.googledomains.com | ||||||
| A | 216.239.36.106🇺🇸 Google | ||||||
| PTR | ns-cloud-a3.googledomains.com | ||||||
| NS | ns-cloud-a4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6a 🇺🇸 Google | ||||||
| PTR | ns-cloud-a4.googledomains.com | ||||||
| A | 216.239.38.106🇺🇸 Google | ||||||
| PTR | ns-cloud-a4.googledomains.com | ||||||
| MX | mxa.mailgun.org | ||||||
| A | 34.160.13.42🇺🇸 Google | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org | ||||||
| A | 34.160.13.42🇺🇸 Google | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE | ||||||
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Starts similarily
AI analysis
qt21.com points to an IP address: 198.185.159.144.
other host names include citygirlcharm.com, y-o.blue, biglandfilms.com, acmulcahy.com and securview.com; they share IP numbers with qt21.com.
qt21.com delegates to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
qt21.com at least partially shares name servers with other domains, for instance nesteats.com, scai.me, goodby.org, tkurtz.com and hyfyaudio.com.
Host names with two IP numbers: ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.
qt21.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
qt21.com uses the same mail server setup as other domains, for instance faircopyeditor.com, mailing.bitwise.nl, tedxlawrence.com, khuetran.com and mail.azcollegeplanning.com.
qt21.com shares at least partially some mail servers with other domains, for instance classcraft.com, samaritanhouse.org, communitybenchmark.com, majestic.ro and flippery.com.
these mail servers are commonly used alongside the mail 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 and aspmx3.googlemail.com.
Host names with a single IP
mxa.mailgun.org points to 34.160.13.42
mxb.mailgun.org points to 34.160.13.42
Host names that point to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org