DNSWHOIS.INFO - 87.6.121.in-addr.arpa

Search for IP or hostnames:

87.6.121.in-addr.arpa checked at 2025-11-28T16:35:09.901Z 1086ms 50/50/50 100% R:17 allDone:true timedOut:false

`87.6.121.in-addr.arpa`

NS	`dnssec1.singnet.com.sg`
		A	2001:c20:18:a::36 ^{🇸🇬 SingNet}
		A	165.21.83.11^{🇸🇬 SingNet}
			PTR	`dnssec1.singnet.com.sg`
NS	`dnssec2.singnet.com.sg`
		A	165.21.100.11^{🇸🇬 SingNet}
			PTR	`dnssec3.singnet.com.sg`
NS	`dnssec3.singnet.com.sg`
		A	2001:c20:10:a::37 ^{🇸🇬 SingNet}
		A	165.21.100.11^{🇸🇬 SingNet}
			PTR	`dnssec3.singnet.com.sg`

`6.121.in-addr.arpa`

	NS	`dnssec1.singnet.com.sg`
	NS	`dnssec2.singnet.com.sg`
	NS	`dnssec3.singnet.com.sg`

Up

49.87.6.121.in-addr.arpa

38.87.6.121.in-addr.arpa

141.87.6.121.in-addr.arpa

21.87.6.121.in-addr.arpa

69.87.6.121.in-addr.arpa

70.87.6.121.in-addr.arpa

Starts with same word

87.re

87.org

87.nl

87.fr

87.be

87.plus

87.world

87.org.uk

87.amsterdam

87.cn

87.ro

87.lt

87.cl

87.tel

87.nu

87.wtf

87.lv

87.in-addr.arpa

87.ws

87.cc

87.cool

87.com

87.no

87.js.cn

87.co

87.gold

87.cz

87.si

87.do

87.eu

Starts similarily

78.in-addr.arpa

78.zone

87.re

78.al

78.la

87.org

78.dk

78.eu

78.chat

78.ru

87.nl

78.pl

78.org.cn

78.nl

78.my

87.fr

87.be

78.cn

78.com.cn

87.plus

78.com.ua

78.ca

78.vg

87.world

78.plus

87.org.uk

78.ro

87.amsterdam

78.fm

78.fr

87.cn

78.tel

87.ro

87.lt

87.cl

78.cm

87.tel

78.com

87.nu

87.wtf

78.cl

87.lv

78.ln.cn

78.be

87.in-addr.arpa

78.no

78.net

87.ws

87.cc

78.cz

87.cool

87.com

78.su

78.cool

87.no

87.js.cn

78.to

78.hk

78.lv

78.house

87.co

87.gold

78.ie

87.cz

78.world

87.si

78.lt

78.cc

78.amsterdam

78.se

87.do

87.eu

78.ph

AI analysis

87.6.121.in-addr.arpa is a parent of 49.87.6.121.in-addr.arpa, 38.87.6.121.in-addr.arpa, 141.87.6.121.in-addr.arpa, 21.87.6.121.in-addr.arpa, 69.87.6.121.in-addr.arpa and a few other host names.

87.6.121.in-addr.arpa is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

87.6.121.in-addr.arpa at least partially shares name servers with other domains, for instance rahtech.com.sg, 173.185.58.in-addr.arpa, apco.com.sg, avenbill.com.sg and soilinvestigation.com.sg.

Host names with two IP numbers:

dnssec1.singnet.com.sg points to 2001:c20:18:a::36 and 165.21.83.11.

dnssec3.singnet.com.sg points to 2001:c20:10:a::37 and 165.21.100.11.

Host names with one IP number:

dnssec2.singnet.com.sg points to 165.21.100.11.

Host names that point to 165.21.100.11: dnssec3.singnet.com.sg and dnssec2.singnet.com.sg.