DNSWHOIS.INFO - 13.14.132.137.in-addr.arpa

Search for IP or hostnames:

13.14.132.137.in-addr.arpa checked at 2025-10-20T21:30:01.884Z 302ms 105/105/105 100% R:12

`13.14.132.137.in-addr.arpa`

PTR	`smtp-out.nus.edu.sg`
		A	137.132.14.13^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.27^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out2.nus.edu.sg`
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
PTR	`spf-a.nus.edu.sg`
		A	137.102.106.140
		A	137.132.4.101^{🇸🇬 NUS-AS-AP}
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
			PTR	`htmail11.stf.nus.edu.sg`
		A	137.132.4.102^{🇸🇬 NUS-AS-AP}
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
			PTR	`htmail12.stf.nus.edu.sg`
		A	137.132.4.103^{🇸🇬 NUS-AS-AP}
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
			PTR	`htsmtp11.stf.nus.edu.sg`
		A	137.132.4.104^{🇸🇬 NUS-AS-AP}
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
			PTR	`htsmtp12.stf.nus.edu.sg`
		A	137.132.5.241^{🇸🇬 NUS-AS-AP}
			PTR	`edms-web02.nus.edu.sg`
			PTR	`groups.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
		A	137.132.14.13^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.18^{🇸🇬 NUS-AS-AP}
			PTR	`mail3.nus.edu.sg`
			PTR	`mailc.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
		A	137.132.14.19^{🇸🇬 NUS-AS-AP}
			PTR	`mail1.nus.edu.sg`
			PTR	`maila.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
		A	137.132.14.20^{🇸🇬 NUS-AS-AP}
			PTR	`mailc.nus.edu.sg`
			PTR	`smtp-out6.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.25^{🇸🇬 NUS-AS-AP}
			PTR	`exch-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.26^{🇸🇬 NUS-AS-AP}
			PTR	`exch-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.27^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out2.nus.edu.sg`
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.28^{🇸🇬 NUS-AS-AP}
			PTR	`mail4.nus.edu.sg`
			PTR	`maild.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
		A	137.132.14.29^{🇸🇬 NUS-AS-AP}
			PTR	`mail2.nus.edu.sg`
			PTR	`mailb.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
		A	137.132.106.139^{🇸🇬 NUS-AS-AP}
			PTR	`smtp.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-c.nus.edu.sg`
			PTR	`bulleen.ee.nus.edu.sg`
PTR	`spf-b.nus.edu.sg`
		A	137.132.14.13^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.20^{🇸🇬 NUS-AS-AP}
			PTR	`mailc.nus.edu.sg`
			PTR	`smtp-out6.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.25^{🇸🇬 NUS-AS-AP}
			PTR	`exch-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.26^{🇸🇬 NUS-AS-AP}
			PTR	`exch-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`
		A	137.132.14.27^{🇸🇬 NUS-AS-AP}
			PTR	`smtp-out2.nus.edu.sg`
			PTR	`smtp-out.nus.edu.sg`
			PTR	`spf-a.nus.edu.sg`
			PTR	`spf-b.nus.edu.sg`

`14.132.137.in-addr.arpa`

	NS	`ns1.nus.edu.sg`
	NS	`ns2.nus.edu.sg`

Starts with same word

13.lt

13.cn

13.nl

13.in-addr.arpa

13.cz

13.today

13.com.ua

13.s3.amazonaws.com

13.no

13.world

13.com.au

13.net

13.chat

13.su

13.am

13.ee

13.ph

13.be

13.biz

13.yt

13.by

13.vc

13.co.uk

13.fi

13.net.ru

13.ru

13.to

13.fr

13.st

13.pw

13.media

13.amsterdam

13.si

13.ca

13.eu

13.com.ru

13.plus

13.ae

13.cl

13.school

13.pl

13.kg

13.com.my

13.uz

13.is

13.se

13.ly

13.co.za

13.fyi

13.sb

13.kz

13.com

13.org

13.wtf

Starts similarily

31.bet

13.kz

31.cn

13.com

31.fyi

31.net

31.plus

31.cz

13.org

13.wtf

31.or.kr

31.ph

13.lt

13.cn

13.nl

31.org

31.pl

13.in-addr.arpa

31.company

13.cz

31.vc

31.gold

13.today

13.com.ua

13.s3.amazonaws.com

13.no

13.world

13.com.au

13.net

13.chat

13.su

13.am

13.ee

13.ph

13.be

31.com

13.biz

13.yt

13.by

13.vc

13.co.uk

13.fi

31.hu

13.net.ru

31.io

31.club

31.to

13.ru

13.to

31.be

13.fr

31.lv

31.app

13.st

13.pw

31.in-addr.arpa

13.media

13.amsterdam

13.si

13.ca

31.ro

31.tel

31.sk

13.eu

31.ag

31.ca

13.com.ru

31.chat

13.plus

13.ae

31.cl

13.cl

13.school

13.pl

31.hk

13.kg

31.su

13.com.my

13.uz

31.fr

31.se

13.is

31.eu

13.se

31.bz

31.kz

31.cards

13.ly

31.cm

13.co.za

13.fyi

13.sb

dbq