NSLIST.NET - cos.io

Search for IP or hostnames:

cos.io checked at 2025-10-17T10:15:12.708Z 259ms 138/138/138 100% R:15

`cos.io`

NS	`ns-cloud-b1.googledomains.com`
		A	2001:4860:4802:32::6b ^{🇺🇸 Google}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b ^{🇺🇸 Google}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b ^{🇺🇸 Google}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b ^{🇺🇸 Google}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`aspmx2.googlemail.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`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
MX	`aspmx.l.google.com`
		A	2a00:1450:400c:c06::1a ^{🇧🇪 Google}
			PTR	`wb-in-f26.1e100.net`
			PTR	`wb-in-x1a.1e100.net`
		A	74.125.71.27^{🇺🇸 Google}
			PTR	`wn-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:4013:c1e::1a ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:4025:c01::1a ^{🇵🇱 Google}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
A	35.244.166.25^{🇺🇸 Google}
		PTR	`25.166.244.35.bc.googleusercontent.com`

`io`

	NS	`a0.nic.io`
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`

rank #60323 globally
rank #394 in the tld

Up

cdn.cos.io

Starts with same word

cos.joburg

cos.no

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cos.bayern

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cos.vegas

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cos.systems

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cos.makeup

cos.fi

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cos.az

cos.career

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cos.mobi

cos.eu

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cos.id

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cos.kids

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cos.movie

cos.clothing

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cos.com.sa

cos.brussels

cos.careers

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cos.berlin

cos.shopping

cos.company

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cos.events

cos.co.th

cos.in.th

cos.name

cos.org.cn

cos.in.ua

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cos.ee

cos.gg

cos.com.au

cos.lv

cos.cc

cos.deals

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cos.sg

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cos.network

cos.moda

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cos.codes

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cos.fashion

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cos.video

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cos.one

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cos.okinawa

Starts similarily

cos.cu

soc.ma

ocs.net.nz

soc.si

soc.pt

cos.mobi

cos.eu

soc.us

sco.org

cos.com.pa

osc.govt.nz

cos.id

ocs.ie

cos.ru

ocs.com.ua

cso.od.ua

osc.nu

cos.blog

cos.kids

osc.cz

osc.de

cos.ae

ocs.biz

cso.be

cos.church

cos.tm

cos.bg

sco.com.pl

osc.com.ua

soc.in

cos.movie

ocs.im

soc.nyc

osc.at

soc.be

ocs.org.au

soc.vn

sco.re

osc.com.gr

ocs.mk

ocs.world

sco.be

cos.clothing

cos.show

sco.edu

cos.discount

osc.hu

cso.pl

cos.com.sa

cso.gov.kw

sco.is

osc.me

ocs.waw.pl

sco.net

sco.ie

soc.org

osc.com.py

sco.ro

cso.gov.tt

cso.us

ocs.at

cos.brussels

cos.careers

osc.pl

ocs.com.ph

osc.ie

sco.co.cr

sco.cloudns.pro

ocs.se

sco.cl

cos.app

cso.gov.me

cos.ly

cso.at

ocs.it

cos.berlin

cos.shopping

ocs.or.at

cso.se

sco.cz

ocs.email

cos.company

osc.com

osc.partners

osc.org.bo

ocs.ee

soc.im

cos.se

sco.gov.pk

cos.ca

osc.ee

sco.jp

ocs.co.uk

sco.com.cn

osc.org

ocs.org.uk

cso.org.cy

cos.com

osc.nl

sco.ai

AI analysis

cos.io is the parent of cdn.cos.io.

cos.io points to IP number 35.244.166.25.

Other host names for example 25.166.244.35.bc.googleusercontent.com, centerforopenscience.org and www.centerforopenscience.org share IP numbers with cos.io.

cos.io is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

cos.io shares name servers with other domains at least partially, for example melissasteachermall.com, weprospect.com, virtualbox3d.com, ellenstanfill.com and healthyworker.org.

Host names with two IP numbers:

ns-cloud-b1.googledomains.com points to: 2001:4860:4802:32::6b and 216.239.32.107

ns-cloud-b2.googledomains.com points to: 2001:4860:4802:34::6b and 216.239.34.107

ns-cloud-b3.googledomains.com points to: 2001:4860:4802:36::6b and 216.239.36.107

ns-cloud-b4.googledomains.com points to: 2001:4860:4802:38::6b and 216.239.38.107

Five mail servers handle cos.io: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

cos.io shares mail servers with other domains at least partially; for instance zu-zweit.de, soliman.us, sildan.com.uy, lecampanella.com and dentalclinic.co.ao.

These mail servers are often used 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 2a00:1450:4013:c1e::1b and 192.178.213.27

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

aspmx.l.google.com points to 2a00:1450:400c:c06::1a and 74.125.71.27

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26

Host names pointing to 192.178.213.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names pointing to 2a00:1450:4025:c01::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com

Host names pointing to 142.250.147.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com

dbq