NSLIST.NET - optum.hk

Search for IP or hostnames:

optum.hk checked at 2025-10-25T17:18:11.027Z 676ms 67/67/67 100% R:16

`optum.hk`

NS	`dns1.cscdns.net`
		A	2610:a1:1022::100 ^{🇺🇸 Neustar}
		A	156.154.130.100^{🇺🇸 Neustar}
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100 ^{🇺🇸 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`filter1.optum-2.mailguard.com.au`
MX	`filter2.optum-2.mailguard.com.au`
MX	`filter3.optum-2.mailguard.com.au`
A	165.160.13.20^{🇺🇸 CSC-DNS}
A	165.160.15.20^{🇺🇸 CSC-DNS}

`hk`

	NS	`c.hkirc.net.hk`
	NS	`d.hkirc.net.hk`
	NS	`m.hkirc.net.hk`
	NS	`t.hkirc.net.hk`
	NS	`u.hkirc.net.hk`
	NS	`v.hkirc.net.hk`
	NS	`x.hkirc.net.hk`
	NS	`y.hkirc.net.hk`
	NS	`z.hkirc.net.hk`

Starts with same word

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Starts similarily

upmot.com

optum.co

optum.world

uptom.com

motup.ru

optum.doctor

optum.clinic

optum.consulting

optum.fail

mutop.net

optum.insure

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optum.events

topmu.net

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motup.com

mutop.com.br

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optum.healthcare

optum.business

optum.tv

optum.nl

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toump.cyou

muopt.ru

tumpo.fi

mutop.com

optum.exchange

optmu.com

tomup.com

optum.us

optum.me

pumot.com

topum.com

putom.com

optum.us.com

optum.com.es

optum.jp

mutop.ru

optum.com

optum.sg

optum.sucks

optum.group

optum.it

potum.com

optum.ph

optum.biz

optum.de

moput.com

optum.ch

tupom.com

tumpo.com

optum.co.uk

moptu.com

optum.se

optum.net

topmu.ca

tpumo.com

optum.plus

optum.claims

optum.global

tompu.com

optum.network

optum.mx

optum.com.br

AI analysis

optum.hk points to two IPs: 165.160.13.20 and 165.160.15.20.

Other host names including cadillaceurope.it, mail.quayside.sg, walmartvisagiftcard.com, mastercaredsg.co.uk and konaislandseltzer.com share IP numbers with optum.hk.

optum.hk's delegation uses two name servers, dns1.cscdns.net and dns2.cscdns.net.

optum.hk shares the same name server setup as other domains, for example zomberryisland.com, wiiware.net, recmixusa.com, melochemonnexcanada.com and cninsurance.ie.

Host names with two IPs:

dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100

dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100

optum.hk is handled by three mail servers: filter1.optum-2.mailguard.com.au, filter2.optum-2.mailguard.com.au and filter3.optum-2.mailguard.com.au.

dbq