ROBTEX.COM - s1.use1.opendns.com

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s1.use1.opendns.com checked at 2025-12-12T18:20:15.077Z 669ms 67/67/67 100% R:8 allDone:true timedOut:false

`s1.use1.opendns.com`

NS	`ns-450.awsdns-56.com`
		A	2600:9000:5301:c200::1^{🇺🇸 Amazon}
			PTR	`ns-450.awsdns-56.com`
		A	205.251.193.194^{🇺🇸 Amazon}
			PTR	`ns-450.awsdns-56.com`
NS	`ns-685.awsdns-21.net`
		A	2600:9000:5302:ad00::1^{🇺🇸 Amazon}
			PTR	`ns-685.awsdns-21.net`
		A	205.251.194.173^{🇺🇸 Amazon}
			PTR	`ns-685.awsdns-21.net`
NS	`ns-1386.awsdns-45.org`
		A	2600:9000:5305:6a00::1^{🇺🇸 Amazon}
			PTR	`ns-1386.awsdns-45.org`
		A	205.251.197.106^{🇺🇸 Amazon}
			PTR	`ns-1386.awsdns-45.org`
NS	`ns-1560.awsdns-03.co.uk`
		A	2600:9000:5306:1800::1^{🇺🇸 Amazon}
			PTR	`ns-1560.awsdns-03.co.uk`
		A	205.251.198.24^{🇺🇸 Amazon}
			PTR	`ns-1560.awsdns-03.co.uk`

`use1.opendns.com`

	NS	`ns-90.awsdns-11.com`
	NS	`ns-694.awsdns-22.net`
	NS	`ns-1494.awsdns-58.org`
	NS	`ns-1861.awsdns-40.co.uk`

Up

qq.s1.use1.opendns.com

quadra.s1.use1.opendns.com

Starts with same word

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s1.com.br

s1.is

s1.com.ru

s1.net

s1.eu

s1.katowice.pl

s1.de

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s1.com

s1.hu

s1.dk

s1.gd

s1.ws

s1.hk

s1.sk

s1.com.cn

s1.world

s1.org

s1.cn

Starts similarily

1s.net

s1.gd

s1.ws

s1.hk

s1.sk

s1.com.cn

s1.world

s1.org

1s.hu

s1.cn

1s.co.za

1s.se

s1.io

s1.com.br

1s.kiev.ua

s1.is

s1.com.ru

s1.net

1s.my

s1.eu

s1.katowice.pl

s1.de

s1.ro

s1.cl

s1.com.ua

s1.by

s1.ru

1s.market

1s.de

1s.com.ua

1s.nl

s1.ee

s1.cz

s1.tv

s1.uni5.net

1s.cz

1s.sk

1s.uz

s1.no

1s.org

s1.co.kr

s1.co

1s.fi

1s.biz

1s.pl

s1.akamaiedge.net

s1.lv

s1.nl

s1.uk

s1.ae

s1.pl

1s.ca

s1.co.th

s1.lt

s1.digital

s1.email

1s.be

1s.tc

s1.la

1s.lv

s1.ddns.net

1s.fr

1s.lt

1s.lc

1s.no

1s.com.vn

s1.com

1s.plus

1s.cn

1s.su

1s.ru

1s.com

1s.ee

s1.hu

s1.dk

1s.ro

1s.tv

AI analysis

s1.use1.opendns.com is the parent of qq.s1.use1.opendns.com and quadra.s1.use1.opendns.com.

s1.use1.opendns.com delegates to four name servers: ns-450.awsdns-56.com, ns-685.awsdns-21.net, ns-1386.awsdns-45.org and ns-1560.awsdns-03.co.uk.

s1.use1.opendns.com at least partially shares name servers with other domains, for instance csaports.com, stevenhelferich.com, nsfsustainability.org, email-magnews.com and wizwid.com.

these name servers are commonly used with ns-328.awsdns-41.com, ns-892.awsdns-47.net, ns-1435.awsdns-51.org, ns-686.awsdns-21.net, ns-1516.awsdns-61.org, ns-731.awsdns-27.net, ns-1294.awsdns-33.org, ns-548.awsdns-04.net, ns-1731.awsdns-24.co.uk and ns-1200.awsdns-22.org.

Host names with two IP numbers: ns-450.awsdns-56.com points to 2600:9000:5301:c200::1 and 205.251.193.194; ns-685.awsdns-21.net points to 2600:9000:5302:ad00::1 and 205.251.194.173; ns-1386.awsdns-45.org points to 2600:9000:5305:6a00::1 and 205.251.197.106; ns-1560.awsdns-03.co.uk points to 2600:9000:5306:1800::1 and 205.251.198.24.