CF1760388452973-tsm20251012143351

MXLIST.NET - optimism.cc

Search for IP or hostnames:

optimism.cc checked at 2025-10-13T20:47:32.768Z 488ms 136/136/136 100% R:20

optimism.cc

NSns1.dansq.com
A173.12.181.253🇺🇸 Comcast
PTRtwo.dansq.com
NSns2.dansq.com
A208.111.39.188🇺🇸 NetActuate
PTRunit.genoa.be
NSns3.dansq.com
A192.73.242.236🇺🇸 NetActuate
PTRwave.genoa.be
MXaspmx2.googlemail.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.27🇺🇸 Google
PTRrd-in-f27.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4010:c0e::1a 🇫🇮 Google
PTRlu-in-f26.1e100.net
PTRlu-in-x1a.1e100.net
A74.125.131.27🇺🇸 Google
PTRlu-in-f27.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1b 🇸🇬 Google
PTRsm-in-f27.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c08::1a 🇺🇸 Google
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
A173.12.181.253🇺🇸 Comcast
PTRtwo.dansq.com

cc

NSac1.nstld.com
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com

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AI analysis

optimism.cc is a parent of idealism.optimism.cc and symbolism.optimism.cc.

optimism.cc resolves to one IP number: 173.12.181.253.

Other host names, for instance ns1.dansq.com, ns2.simple.be, estradafamily.us, optimism.us and two.dansq.com share IP numbers with optimism.cc.

optimism.cc is delegated to three name servers: ns1.dansq.com, ns2.dansq.com and ns3.dansq.com.

optimism.cc at least partially shares name servers with other domains, including seamster.be, dansq.org, dansq.com, dansq.net and estradafamily.us.

Host names with a single IP:

ns1.dansq.com points to 173.12.181.253; ns2.dansq.com points to 208.111.39.188; ns3.dansq.com points to 192.73.242.236.

optimism.cc is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

optimism.cc shares at least some mail servers with other domains, for example landportal.com, cbird.co.uk, danielpressley.co.uk, gehard.ru and worldpv.com.

These mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP addresses

aspmx2.googlemail.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26.

aspmx3.googlemail.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27.

aspmx4.googlemail.com points to: 2a00:1450:4010:c0e::1a and 74.125.131.27.

aspmx5.googlemail.com points to: 2404:6800:4003:c06::1b and 142.250.4.26.

aspmx.l.google.com points to: 2607:f8b0:4004:c08::1a and 172.253.63.27.

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26.

alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27.

Names pointing to 2a00:1450:4013:c1e::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Names pointing to 192.178.213.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Pattern: aspmx2.googlemail.com and alt1.aspmx.l.google.com share the two addresses 2a00:1450:4013:c1e::1a and 192.178.213.26.

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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gJsNKCH CF johedugfp 2025-10-13