DNSWHOIS.INFO - 40.203.121.in-addr.arpa

Search for IP or hostnames:

40.203.121.in-addr.arpa checked at 2025-10-29T04:05:02.493Z 281ms 64/64/64 100% R:10

`40.203.121.in-addr.arpa`

NS	`ns-396.awsdns-49.com`
		A	2600:9000:5301:8c00::1 ^{🇺🇸 Amazon}
			PTR	`ns-396.awsdns-49.com`
		A	205.251.193.140^{🇺🇸 Amazon}
			PTR	`ns-396.awsdns-49.com`
NS	`ns-806.awsdns-36.net`
		A	2600:9000:5303:2600::1 ^{🇺🇸 Amazon}
			PTR	`ns-806.awsdns-36.net`
		A	205.251.195.38^{🇺🇸 Amazon}
			PTR	`ns-806.awsdns-36.net`
NS	`ns-1227.awsdns-25.org`
		A	2600:9000:5304:cb00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1227.awsdns-25.org`
		A	205.251.196.203^{🇺🇸 Amazon}
			PTR	`ns-1227.awsdns-25.org`
NS	`ns-1844.awsdns-38.co.uk`
		A	2600:9000:5307:3400::1 ^{🇺🇸 Amazon}
			PTR	`ns-1844.awsdns-38.co.uk`
		A	205.251.199.52^{🇺🇸 Amazon}
			PTR	`ns-1844.awsdns-38.co.uk`

`203.121.in-addr.arpa`

Starts with same word

40.amsterdam

40.lc

40.nu

40.com.mx

40.ms

40.fi

40.org

40.net

40.pl

40.cn

40.uz

40.co.za

40.bet

40.mk

40.tel

40.sb

40.ph

40.ca

40.plus

40.lv

40.vc

40.network

40.com

40.cm

40.chat

40.gold

40.dk

40.su

40.to

40.ru

40.hk

40.in-addr.arpa

40.kz

40.cz

40.ro

40.is

40.fr

40.biz

40.nl

40.se

Starts similarily

40.co.za

04.al

40.bet

40.mk

40.tel

40.sb

40.ph

04.lv

04.ma

04.biz

04.cl

04.dk

04.run

40.ca

40.plus

40.lv

40.vc

40.network

04.ag

40.com

04.fr

40.cm

04.se

04.tr

04.ie

04.org

04.de

04.lc

40.chat

40.gold

04.am

04.gs

04.cc

04.eu

40.dk

40.su

04.wiki

40.to

40.ru

40.hk

04.be

04.seoul.kr

40.in-addr.arpa

04.ms

40.kz

04.fi

04.com.tw

40.cz

04.st

40.ro

40.is

40.fr

04.nl

40.biz

40.nl

04.tv

40.se

04.cz

40.amsterdam

04.plus

04.net.au

04.lt

40.lc

04.pl

40.nu

04.kz

04.sk

04.net.cn

04.network

04.la

40.com.mx

04.ro

40.ms

40.fi

40.org

40.net

04.no

04.sb

04.ph

40.pl

40.cn

40.uz

AI analysis

40.203.121.in-addr.arpa is delegated to four name servers: ns-396.awsdns-49.com, ns-806.awsdns-36.net, ns-1227.awsdns-25.org and ns-1844.awsdns-38.co.uk.

40.203.121.in-addr.arpa at least partially shares name servers with other domains such as frozenrails.eu, stockvi.com, hemophiliagateway.net, calebelston.com and d22he08ir39xpa.cloudfront.net.

These name servers are often used together with ns-701.awsdns-23.net, ns-1041.awsdns-02.org, ns-1583.awsdns-05.co.uk, ns-1230.awsdns-25.org, ns-193.awsdns-24.com, ns-1674.awsdns-17.co.uk, ns-200.awsdns-25.com, ns-793.awsdns-35.net, ns-1665.awsdns-16.co.uk and ns-559.awsdns-05.net.

Host names with two IP numbers:

ns-396.awsdns-49.com points to 2600:9000:5301:8c00::1 and 205.251.193.140

ns-806.awsdns-36.net points to 2600:9000:5303:2600::1 and 205.251.195.38

ns-1227.awsdns-25.org points to 2600:9000:5304:cb00::1 and 205.251.196.203

ns-1844.awsdns-38.co.uk points to 2600:9000:5307:3400::1 and 205.251.199.52

dbq