`centos.us`

DNSSEC	⚠️ Not signed
NS	`dns2.pool.com` ⭐ ⚠️ Not in zone NS records
		A	54.200.61.14^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-200-61-14.us-west-2.compute.amazonaws.com`
		A	54.200.69.59^{🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-200-69-59.us-west-2.compute.amazonaws.com`
NS	`dns.pool.com` ⚠️ Not in zone NS records
		A	54.208.84.22^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-208-84-22.compute-1.amazonaws.com`
		A	54.236.79.108^{🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix}
			PTR	`dns.pool.com`
SOA	`dns.pool.com`noc@pool.com 2008-08-03 #0

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1778357686

Same first word

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censto.com

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ocsnet.com

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secnto.com

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tecson.ch

cstone.space

tonces.com

ocents.com

stecno.it

stenco.fi

netsco.us

sontec.cn

sontec.eu

socent.org

notecs.com

setcon.com.br

tecnos.it

sontec.info

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cnotes.net

tecnos.cat

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netsco.org

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netsoc.ie

DNS History

5 records (2 active, 3 former)

●NSdns.pool.com2015-08-02 → 2026-05-09 · 2 obs

● 2015-08-02 00:59:02
● 2026-05-09 20:42:10

●NSdns2.pool.com2015-08-02 → 2026-05-09 · 2 obs

● 2015-08-02 00:59:02
● 2026-05-09 20:42:10

○NSnoc.pool.com2015-08-02 → 2016-03-18 · 4 obs

● 2015-08-02 00:59:02
● 2016-03-18 09:51:26
○ 2026-04-25 10:41:46
○ 2026-05-09 20:42:10

○A66.228.63.512015-08-02 → 2016-03-18 · 4 obs

● 2015-08-02 00:59:02
● 2016-03-18 09:51:26
○ 2026-04-25 10:41:46
○ 2026-05-09 20:42:10

○CNAMEpltraffic3.com2026-04-25 → 2026-04-25 · 3 obs

● 2026-04-25 10:41:46
○ 2026-05-02 13:46:26
○ 2026-05-09 20:42:10

🔍 DNS Trace

Analysis

Name Servers

Delegation for centos.us rests with two name servers, dns2.pool.com and dns.pool.com.

centos.us shares the same name server setup as other domains, including metropcs.ca, miamibeachhostel.com, muestras.mobi, hamptonpointeclub.biz and mobilottery.mobi.

centos.us partially shares name servers with other domains; for instance machone.net, www.nogom.fi5.us and turismo.internazionale.a-l-f-a-r-o-m-e-o.info.

Host names with two IP numbers: dns2.pool.com points to 54.200.61.14 and 54.200.69.59; dns.pool.com points to 54.208.84.22 and 54.236.79.108.

centos.us - robtex.com

centos.us

us