NSLIST.NET - ns1.cisco.com

Search for IP or hostnames:

ns1.cisco.com checked at 2025-09-10T19:58:02.867Z 341ms 40/40/40 100% R:21

`ns1.cisco.com`

A	2001:420:1101:6::a ^{🇺🇸 Cisco Systems, Inc.}
		PTR	`ns1.cisco.com`
A	72.163.5.201^{🇺🇸 Cisco Systems, Inc.}
		PTR	`ns1.cisco.com`

`cisco.com`

	MX	`aer-mx-01.cisco.com`
	MX	`alln-mx-01.cisco.com`
	NS	`ns1.cisco.com`
	NS	`ns2.cisco.com`
	NS	`ns3.cisco.com`
	MX	`rcdn-mx-01.cisco.com`
	NS	`a28-64.akam.net`
	NS	`a3-64.akam.net`
	A	2001:420:1101:1::185 ^{🇺🇸 Cisco Systems, Inc.}
	A	72.163.4.185^{🇺🇸 Cisco Systems, Inc.}

rank #302 globally
rank #195 in the tld
This domain name, "cisco.com", is associated with Cisco Systems Inc, a multinational technology company based in San Jose, California, United States. The company specializes in networking hardware and software, telecommunications equipment, and other high-technology services and products. Its domain name is used for its official website where it provides information about its products, services, solutions, support, and more.

PTR for
`a.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.0.0.0.1.0.1.1.0.2.4.0.1.0.0.2.ip6.arpa`
`201.5.163.72.in-addr.arpa`

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`buyiphone.com`
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`precisionhdcamera.com`
`69.171.in-addr.arpa`
`youtubecisco.com`
`coreoptics.com`
`fluidmesh.com`
`inlet-tech.com`
`teltier.com`
`synocorp.net`
`240.135.192.in-addr.arpa`
`datacentreethernet.info`
`synata.org`
`ciscoibm.com`
`datacentreethernet.com`
`lancope.com`
`versastack.com`
`netsift.net`
`meetingplace.net`
`ciscolearningsystem.com`
`cs.co`
`iwmhb.com`
`datacentreethernet.net`
`sem-central.org`
`ispbook.com`
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`partnermarketing.cisco.com`
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`tail-f.com`
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`186.182.209.in-addr.arpa`
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`cognitivesecurity.eu`
`44.161.in-addr.arpa`
`mysdn.com`
`parstream.com`
`netacad-quality.net`
`sourcefire.net`
`ccnp.biz`
`www-github.cisco.com`
`tandberg.co.in`
`partnerelearning.com`
`pixstream.net`
`neopathnetworks.com`
`36.173.in-addr.arpa`
`joulex.org`
`pixstream.org`
`sypixx.com`
`cognitive-security.com`
`245.135.192.in-addr.arpa`
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`cloupia.net`
`mtghouse.com`
`ciscostudy.net`
`cisco-vt.com`
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`ubswr1.com`
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`zds.ubiquisys.com`
`abr-tv.com`
`noc01.intucellsystems.com`
`learn.cisco`
`ciscore.com`
`sipservlet.org`
`centri.com`
`cisco-preferred-access.com`
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`ciscosystem.com`
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`inlethd.net`
`tandberg.ro`
`modcam.se`
`cloudcenter.cisco.com`
`blogs-np.cisco.com`

Starts with same word
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`ns1.rag-cloud-ch.hosteur.com`
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`ns1.co.com`
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`ns1.myasustor.com`
`ns1.com.tr`
`ns1.gov.sc`
`ns1.me.uk`
`ns1.myqnapcloud.cn`
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`ns1.fj`
`ns1.potager.org`
`ns1.gov.la`
`ns1.com.pl`
`ns1.fi.cloudplatform.fi`
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`ns1.fastlylb.net`
`ns1.edu.tt`
`ns1.ai`
`ns1.ac.lk`
`ns1.pe.gov.br`
`ns1.biz`
`ns1.lu`
`ns1.ro.gov.br`
`ns1.world`
`ns1.nic.in`
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`ns1.asia`
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`ns1.uno`
`ns1.es.gov.br`
`ns1.jls-sto1.elastx.net`
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`ns1.li`
`ns1.jcloud.kz`
`ns1.myds.me`
`ns1.nhs.uk`
`ns1.whm.nl-ams.scw.cloud`
`ns1.fm`
`ns1.online`
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`ns1.tas.gov.au`
`ns1.vg`
`ns1.ric.jelastic.vps-host.net`
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`ns1.df.gov.br`
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`ns1.nic.tj`
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`ns1.pw`
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`ns1.gov.ph`
`s1n.com`
`1sn.com`
`ns1.in-berlin.de`
`ns1.fastlylb.net`
`ns1.edu.tt`
`ns1.ai`
`ns1.ac.lk`
`ns1.pe.gov.br`
`ns1.biz`
`ns1.lu`
`ns1.ro.gov.br`
`ns1.world`
`ns1.nic.in`
`n1s.ru`
`ns1.vn.ua`
`ns1.es-1.axarnet.cloud`
`ns1.mk`
`ns1.asia`
`ns1.is-a.dev`
`ns1.uno`
`sn1.eu`
`ns1.es.gov.br`
`ns1.jls-sto1.elastx.net`
`ns1.eu`
`ns1.li`
`ns1.jcloud.kz`
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`ns1.myds.me`
`ns1.nhs.uk`
`ns1.whm.nl-ams.scw.cloud`
`ns1.fm`
`ns1.online`

AI analysis

The name server for netacad-survey.net, humannetworkeffect.com, iphone.net, tivella.com, twingosys.com, and several hundreds of other domains, is ns1.cisco.com.

The name server often utilizes ns2.cisco.com and ns3.cisco.com in conjunction with ns1.cisco.com.

ns1.cisco.com points to two IP numbers: 2001:420:1101:6::a and 72.163.5.201.

For example, pbx.victaulic.com shares IP numbers with ns1.cisco.com, among other host names.

dbq