IPLIST.NET - optimisticbrain.com
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optimisticbrain.com checked at 2025-10-07T10:36:24.900Z 462ms 118/118/118 100% R:12optimisticbrain.com
| NS | ns57.domaincontrol.com | ||||||
| A | 2603:5:21c2::1d 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| MX | aspmx2.googlemail.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2a00:1450:400c:c00::1a 🇧🇪 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| PTR | ws-in-x1a.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c23::1b 🇺🇸 Google | ||||||
| PTR | yuiadrs-in-f27.1e100.net | ||||||
| A | 142.251.163.26🇺🇸 Google | ||||||
| PTR | wv-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a 🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:c01::1b 🇵🇱 Google | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| A | 142.250.147.26🇺🇸 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| A | 192.124.249.139🇺🇸 SUCURI-SEC | ||||||
| PTR | cloudproxy10139.sucuri.net | ||||||
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courses.optimisticbrain.com |
Starts with same word
optimisticbrain.com |
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optimisticbrain.com |
AI analysis
The parent of courses.optimisticbrain.com is optimisticbrain.com.
optimisticbrain.com points to an IP address: 192.124.249.139.
other host names include trinityplastics.com, dullesgeotechnical.com, flyingcapetech.com, thiswomanwashere.com and prestonbrookdental.com; they share IP numbers with optimisticbrain.com.
Two name servers ns57.domaincontrol.com and ns58.domaincontrol.com handle the delegation for optimisticbrain.com.
optimisticbrain.com shares the same name server setup as other domains, for instance comrestest.com, universalteam.net, sochgreen.com, ygagne.com and sunsetranchevents.com.
Host names with two IP numbers:
ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29.
ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.
optimisticbrain.com is served by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
optimisticbrain.com shares at least partially some mail servers with other domains, for instance ingrram.com, fancyforce.com, dal-lab.com, stadiaventures.com and vulys.com.
Mail servers frequently appear alongside aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27
aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.27
aspmx.l.google.com points to 2607:f8b0:4004:c23::1b and 142.251.163.26
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27
alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26
Host names that point to 172.253.116.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com