WWW.RTSAK.COM - 20.249.239.132.in-addr.arpa

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20.249.239.132.in-addr.arpa checked at 2025-10-03T16:05:08.498Z 518ms 54/54/54 100% R:18

`20.249.239.132.in-addr.arpa`

PTR	`act-bufferout-a1.ucsd.edu`
		A	132.239.249.20^{🇺🇸 UCSD}
			PTR	`act-bufferout-a1.ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`smtp.ucsd.edu`
PTR	`bulkmail.ucsd.edu`
		A	132.239.0.29^{🇺🇸 UCSD}
			PTR	`act-bufferout-a2.ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`smtp.ucsd.edu`
		A	132.239.2.212^{🇺🇸 UCSD}
			PTR	`bulkmail.ucsd.edu`
			PTR	`its-smtp-sdsc-1.ucsd.edu`
			PTR	`sender.ucsd.edu`
		A	132.239.2.213^{🇺🇸 UCSD}
			PTR	`bulkmail.ucsd.edu`
			PTR	`its-smtp-sdsc-2.ucsd.edu`
			PTR	`outbound.ucsd.edu`
			PTR	`sender.ucsd.edu`
		A	132.239.2.218^{🇺🇸 UCSD}
			PTR	`bulkmail.ucsd.edu`
			PTR	`its-smtp-cub-2.ucsd.edu`
			PTR	`outboound.ucsd.edu`
			PTR	`sender.ucsd.edu`
		A	132.239.2.219^{🇺🇸 UCSD}
			PTR	`bulkmail.ucsd.edu`
			PTR	`its-smtp-cub-1.ucsd.edu`
			PTR	`outbound.ucsd.edu`
			PTR	`sender.ucsd.edu`
		A	132.239.2.220^{🇺🇸 UCSD}
			PTR	`ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`its-smtp-master.ucsd.edu`
			PTR	`outbound.ucsd.edu`
			PTR	`sender.ucsd.edu`
		A	132.239.249.20^{🇺🇸 UCSD}
			PTR	`act-bufferout-a1.ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`smtp.ucsd.edu`
PTR	`smtp.ucsd.edu`
		A	132.239.0.29^{🇺🇸 UCSD}
			PTR	`act-bufferout-a2.ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`smtp.ucsd.edu`
		A	132.239.249.20^{🇺🇸 UCSD}
			PTR	`act-bufferout-a1.ucsd.edu`
			PTR	`bulkmail.ucsd.edu`
			PTR	`smtp.ucsd.edu`

`249.239.132.in-addr.arpa`

	NS	`ns-auth1.ucsd.edu`
	NS	`ns-auth2.ucsd.edu`
	NS	`ns-auth3.ucsd.edu`

Starts with same word

20.world

20.run

20.be

20.amsterdam

20.ca

20.com.ua

20.estate

20.ms

20.vision

20.ie

20.biz

20.co.uk

20.vc

20.cl

20.se

20.nu

20.kz

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20.org

20.to

20.no

20.la

20.pl

20.gs

20.cc

20.com

20.gifts

20.de

20.lv

20.nl

20.dk

20.fyi

20.fi

20.ua

20.tel

20.net

20.eu

Starts similarily

02.se

20.kz

02.com.pl

02.com.tr

20.in-addr.arpa

02.tv

02.eu

02.tel

02.com.tw

20.org

02.world

20.to

20.no

02.cz

20.la

02.fi

02.mk

02.ro

02.de

20.pl

02.pl

02.org

02.cn

20.gs

20.cc

02.ru

20.com

20.gifts

20.de

20.lv

02.ag

20.nl

02.no

20.dk

20.fyi

20.fi

02.dk

20.ua

02.cl

02.gay

20.tel

20.net

20.eu

02.nl

20.world

02.sk

02.link

02.am

02.si

02.fr

02.hu

20.run

02.network

02.kz

20.be

02.cm

02.cc

20.amsterdam

02.app

20.ca

20.com.ua

02.fitness

20.estate

20.ms

02.lv

20.vision

02.co

02.su

02.net

20.ie

02.gen.tr

02.co.uk

02.to

20.biz

20.co.uk

20.vc

20.cl

02.be

02.wtf

02.ca

20.se

20.nu

dbq