WWW.RTSAK.COM - crashcourseonline.com
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crashcourseonline.com checked at 2025-10-28T06:19:03.331Z 254ms 118/118/118 100% R:10crashcourseonline.com
| NS | ns09.domaincontrol.com | ||||||
| A | 2603:5:2180::5 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| A | 97.74.104.5🇺🇸 GODADDY-DNS | ||||||
| PTR | ns09.domaincontrol.com | ||||||
| NS | ns10.domaincontrol.com | ||||||
| A | 2603:5:2280::5 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| A | 173.201.72.5🇺🇸 GODADDY-DNS | ||||||
| PTR | ns10.domaincontrol.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c17::1b 🇺🇸 Google | ||||||
| PTR | bl-in-f27.1e100.net | ||||||
| A | 172.253.122.26🇺🇸 Google | ||||||
| PTR | bh-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:402::1b 🇳🇱 Google | ||||||
| PTR | rb-in-f27.1e100.net | ||||||
| A | 142.250.102.26🇺🇸 Google | ||||||
| PTR | rb-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1b 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| A | 44.227.152.24🇺🇸 Amazon | ||||||
| PTR | ec2-44-227-152-24.us-west-2.compute.amazonaws.com | ||||||
com
Starts with same word
crashcourseonline.com |
Starts similarily
onlinecrashcourse.com |
crashcourseonline.com |
AI analysis
crashcourseonline.com resolves to a single IP address: 44.227.152.24.
Other host names, such as ec2-44-227-152-24.us-west-2.compute.amazonaws.com and cucamongasells.com, share IP numbers with crashcourseonline.com.
crashcourseonline.com's delegation uses two name servers, ns09.domaincontrol.com and ns10.domaincontrol.com.
crashcourseonline.com shares the same name server setup as other domains, for example susanneferrari.de, ptilab.com, busticketwala.com, coastalheavyhaulers.com and vetshop.co.uk.
crashcourseonline.com at least partially shares name servers with other domains; for instance greenidgellc.com.
Host names with two IPs:
ns09.domaincontrol.com points to: 2603:5:2180::5 and 97.74.104.5
ns10.domaincontrol.com points to: 2603:5:2280::5 and 173.201.72.5
crashcourseonline.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for crashcourseonline.com are shared with other domains, for instance focusbuilding.net, vamadoo.com.au, athflex.com, getwords.com and tamal.com.pl.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, mxa.mailgun.org and mxb.mailgun.org.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c17::1b and 172.253.122.26.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.
alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.26.
alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.