NSLIST.NET - optimistinc.com

Search for IP or hostnames:

optimistinc.com checked at 2025-10-25T13:26:40.225Z 1971ms 146/146/146 100% R:13

`optimistinc.com`

NS	`ns-69.awsdns-08.com`
		A	2600:9000:5300:4500::1 ^{🇺🇸 Amazon}
			PTR	`ns-69.awsdns-08.com`
		A	205.251.192.69^{🇺🇸 Amazon}
			PTR	`ns-69.awsdns-08.com`
MX	`aspmx2.googlemail.com`
		A	2a00:1450:400b:c02::1b ^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx3.googlemail.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`
NS	`ns-1012.awsdns-62.net`
		A	2600:9000:5303:f400::1 ^{🇺🇸 Amazon}
			PTR	`ns-1012.awsdns-62.net`
		A	205.251.195.244^{🇺🇸 Amazon}
			PTR	`ns-1012.awsdns-62.net`
NS	`ns-1170.awsdns-18.org`
		A	2600:9000:5304:9200::1 ^{🇺🇸 Amazon}
			PTR	`ns-1170.awsdns-18.org`
		A	205.251.196.146^{🇺🇸 Amazon}
			PTR	`ns-1170.awsdns-18.org`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4023:c0d::1a ^{🇺🇸 Google}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google}
			PTR	`dd-in-f27.1e100.net`
NS	`ns-1696.awsdns-20.co.uk`
		A	2600:9000:5306:a000::1 ^{🇺🇸 Amazon}
			PTR	`ns-1696.awsdns-20.co.uk`
		A	205.251.198.160^{🇺🇸 Amazon}
			PTR	`ns-1696.awsdns-20.co.uk`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1a ^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4023:3001::1a ^{🇺🇸 Google}
			PTR	`yulnkec-in-f26.1e100.net`
		A	172.217.74.26^{🇺🇸 Google}
			PTR	`yulnkec-in-f26.1e100.net`
A	44.235.213.190^{🇺🇸 Amazon}
		PTR	`ec2-44-235-213-190.us-west-2.compute.amazonaws.com`
A	44.239.89.62^{🇺🇸 Amazon}
		PTR	`ec2-44-239-89-62.us-west-2.compute.amazonaws.com`

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Up

inside.optimistinc.com

Starts with same word

optimistinc.dev

optimistinc.com

Starts similarily

optimistinc.com

optimistinc.dev

AI analysis

inside.optimistinc.com is a child of optimistinc.com.

optimistinc.com has two IP numbers: 44.235.213.190 and 44.239.89.62.

Other host names, for example ec2-44-239-89-62.us-west-2.compute.amazonaws.com, share IP numbers with optimistinc.com.

optimistinc.com delegates to four name servers: ns-69.awsdns-08.com, ns-1012.awsdns-62.net, ns-1170.awsdns-18.org and ns-1696.awsdns-20.co.uk.

optimistinc.com at least partially shares name servers with other domains, including sgeb.io, d4bp8tcwrnb8f.cloudfront.net, swedishfit.ch, chesscomfiles-4.com and meterup.org.

these name servers are commonly used with ns-1448.awsdns-53.org, ns-1848.awsdns-39.co.uk, ns-356.awsdns-44.com, ns-941.awsdns-53.net, ns-2017.awsdns-60.co.uk, ns-1319.awsdns-36.org, ns-293.awsdns-36.com, ns-1470.awsdns-55.org and ns-1712.awsdns-22.co.uk.

Host names with two IP numbers: ns-69.awsdns-08.com points to 2600:9000:5300:4500::1 and 205.251.192.69; ns-1012.awsdns-62.net points to 2600:9000:5303:f400::1 and 205.251.195.244; ns-1170.awsdns-18.org points to 2600:9000:5304:9200::1 and 205.251.196.146; ns-1696.awsdns-20.co.uk points to 2600:9000:5306:a000::1 and 205.251.198.160.

optimistinc.com is handled 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.

optimistinc.com shares at least some mail servers with other domains, for example ntvrk.com, reddoorz.com, 121webhosting.com, harvilautobody.com and valoracredit.com.

these mail servers are often used with 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 172.253.116.26.

aspmx3.googlemail.com points to: 2a00:1450:4025:c01::1b and 142.250.147.26.

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1a and 142.250.141.27.

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27.

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3001::1a and 172.217.74.26.

dbq