IPLIST.NET - s1.use1.opendns.com

Search for IP or hostnames:

s1.use1.opendns.com checked at 2025-10-03T22:04:28.106Z 180ms 67/67/67 100% R:12

`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

s1.io

s1.com.br

s1.is

s1.com.ru

s1.net

s1.eu

s1.katowice.pl

s1.de

s1.ro

s1.cl

s1.com.ua

s1.by

s1.ru

s1.ee

s1.cz

s1.tv

s1.uni5.net

s1.no

s1.co.kr

s1.co

s1.akamaiedge.net

s1.lv

s1.nl

s1.uk

s1.ae

s1.pl

s1.co.th

s1.lt

s1.digital

s1.email

s1.la

s1.ddns.net

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.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 is delegated 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 shares some name servers with other domains, for example stevenhelferich.com, nsfsustainability.org, email-magnews.com, wizwid.com and aidacruises.si.

these name servers are often 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-1146.awsdns-15.org, ns-1294.awsdns-33.org, ns-548.awsdns-04.net and ns-1200.awsdns-22.org.

Host names with two IP numbers

Two IPs per host:

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

dbq