gpu.cool - dns.ninja

`gpu.cool`

DNSSEC	⚠️ Not signed
A	172.236.202.73^{🇺🇸 AKAMAI-LINODE-AP172.236.192.0/19 Akamai Technologies}
		PTR	`172-236-202-73.ip.linodeusercontent.com`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb16925909.zmverify.zoho.com`
SOA	`ns1.linode.com`webmaster@whois.reliabledomain.name serial=2021000007

`cool`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.cool` ⭐
	NS	`v0n1.nic.cool`
	NS	`v0n2.nic.cool`
	NS	`v0n3.nic.cool`
	NS	`v2n0.nic.cool`
	NS	`v2n1.nic.cool`
	SOA	`v0n0.nic.cool`hostmaster@donuts.email serial=1786431448

⚠️ On DNS blocklist: spam-tlds

Same first word

gpu.info

gpu.cl

gpu.biz

gpu.co.id

gpu.dk

gpu.pl

gpu.net

gpu.id

gpu.vn

gpu.farm

gpu.co.uk

gpu.tools

gpu.eu

gpu.guide

gpu.school

gpu.pizza

gpu.zone

gpu.nu

gpu.us

gpu.host

gpu.gov.ua

gpu.careers

gpu.exchange

gpu.rocks

gpu.fr

gpu.expert

gpu.travel

gpu.sk

gpu.su

gpu.solutions

gpu.services

gpu.de

gpu.link

gpu.co

gpu.be

gpu.mx

gpu.it

gpu.com.hr

gpu.money

gpu.io

gpu.com.ua

gpu.ru

gpu.mobi

gpu.cn

gpu.com.tr

gpu.org

gpu.world

gpu.com.mx

gpu.ng

gpu.ch

gpu.one

gpu.computer

gpu.wtf

gpu.jp

gpu.cool

gpu.me

gpu.at

gpu.pro

gpu.new

gpu.ua

gpu.no

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pgu.net.pl

upg.co.uk

gup.ro

upg.email

gup.ch

upg.ca

pug.ir

pgu.at

pgu.ac.ir

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gup.se

pug.kr

pgu.com.uy

pug.at

upg.co.za

gup.io

upg.co.il

ugp.ch

pug.photos

upg.com.br

ugp.fr

upg.com

pug.jp

pug.de

pgu.or.jp

ugp.com.au

pug.farm

ugp.ht

pug.gs

pug.party

ugp.at

pug.world

ugp.in

upg.net.nz

upg.net.au

ugp.net

ugp.edu.mx

gup.co

pug.io

ugp.us

pug.es

ugp.com

pgu.net

ugp.de

pug.tips

pgu.org

ugp.se

gup.es

pgu.cz

ugp.pl

pug.ru

upg.bg

upg.it

gup.pe

pgu.com.ua

pug.im

pgu.ru

upg.org.uk

upg.social

gup.ir

pgu.spb.ru

upg.kz

pgu.com.tw

gup.co.kr

upg.expert

ugp.io

pgu.cc

upg.gr

gup.co.at

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gup.com.ua

pug.co.za

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ugp.la

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ugp.ca

DNS History

15 records (9 active, 6 former)

○NSns.udag.de2016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

○NSns.udag.net2016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

○NSns.udag.org2016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

●NSns1.linode.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●NSns2.linode.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●NSns3.linode.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●NSns4.linode.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●NSns5.linode.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●MXmx.zoho.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

○MXmx00.udag.de2016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

○MXmx01.udag.de2016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

●MXmx2.zoho.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●MXmx3.zoho.com2026-02-21 → 2026-08-11 · 3 obs

○ 2019-03-27 03:48:08
● 2026-02-21 10:44:42
● 2026-08-11 08:05:04

●A172.236.202.732026-05-09 → 2026-08-11 · 3 obs

○ 2026-02-21 10:44:42
● 2026-05-09 16:33:50
● 2026-08-11 08:05:04

○A89.31.143.12016-12-10 → 2019-03-27 · 4 obs

● 2016-12-10 21:16:46
● 2019-03-27 03:48:08
○ 2026-02-21 10:44:42
○ 2026-08-11 08:05:04

🔍 DNS Trace

Analysis

IP Addresses

gpu.cool resolves to one IP address: 172.236.202.73.

The host names www.hcn.name, root-servers.cloud, hcn.name and sites.root-servers.cloud all share IP numbers with gpu.cool.

Name Servers

gpu.cool has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

The name servers of gpu.cool overlap at least partially with those of other domains — among them greenhousewarehouse.com, troncart.com, ericjpark.com and two more.

These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.

Hostnames that resolve to two IP addresses:

ns1.linode.com has two IP addresses: 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com has two IP addresses: 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com has two IP addresses: 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com has two IP addresses: 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com has two IP addresses: 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

Mail for gpu.cool is routed through three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

gpu.cool has at least partial mail server overlap with other domains such as modientp.in, laserskin.co.nz, iin.org.np and two more.

This set of mail servers commonly appears together with the mail servers aspmx.l.google.com.

Three hosts, each with one IP address: mx2.zoho.com → 136.143.183.44; mx3.zoho.com → 204.141.43.44; mx.zoho.com → 204.141.43.44.

Host names pointing to 204.141.43.44 IP addresses: mx3.zoho.com and mx.zoho.com.